WHAT IS CHEMICAL HUNGER? The problem, as everyone who has ever gone on a reducing diet knows, is not merely taking the pounds off, but maintaining health and energy while doing it; then comes the problem of making sure the weight is not regained. This book, written by a leading medical authority, teaches you how to end the useless and damaging torture of improper dieting. Learn how to lose weight by eating correctly—and healthfully.* It's easy, successful and painless. Your reward will be a slim, youthful and vigorous body. * The answer: an understanding of chemical hunger IMPORTANT! To receive free advance news of exciting new LANCER BOOKS each month send your name and address to: LANCER BOOKS, INC. · Dept. PDC 26 West 47th Street · New York 36, New York A LANCER ORIGINAL · NEVER BEFORE PUBLISHED TAKE WEIGHT OFF & KEEP IT OFF Max Konigsberg, M.D. and Louis Golomb LANCER BOOKS · NEW YORK A LANCER BOOK · 1962 TAKE WEIGHT OFF AND KEEP IT OFF Copyright 1962 by Lancer Books, Inc. All rights reserved. Printed in the U.S.A. LANCER BOOKS, INC. · 26 WEST 47TH STREET · NEW YORK 36, N.Y. Foreword STILL ANOTHER book on dieting? There must be a hundred or so in print at this moment. The one type of printed matter that rolls even more regularly off the presses is its arch-rival, the cook book, telling of exotic haute cuisine and other culinary arts, with all of which diet is as closely linked as virtue is to sin. Like sin, fat is something everybody is against and few know how to cope with. Americans are certainly diet conscious enough, but they have been offered so many "fabulous formulas," "miracle diets," "crash" programs— and now the 900 calorie diet! With signposts all pointing in opposite directions, one simply doesn't know which way to turn. Do you, for instance, believe that fat, when it is not "glandular," comes only from overeating? (You are wrong.) That by counting calories anybody can reduce and stay healthy and slim? Wrong again! That you must deprive your body to keep it from plumping out? Ditto! That "dieting," learning how to nourish yourself, is exclusively for fat people? Ditto again. Nor does medical science speak out in a single voice. Let us glance at three recent books dealing with diet. Live Longer and Better by Dr. Robt. C. Peale, says: "Eat and drink whatever you like. You don't have to give up your favorite desserts or starchy foods."—but in modera7 tion. We are then instructed in a simplified method of calorie counting. But, Calories Don't Count is the comforting title of Dr. Herman Taller's best-selling book. Announcing a "revolutionary break-through in medical knowledge," it cuts down to the vanishing point on carbohydrates, including fresh fruits and vegetables, and invites an omniverous eating of fats: "Eat fat to get slim." While for Dr. Ancel Keyes, a significant name in dietetics, fatty foods are the enemy, leading both to obesity and to heart disease. He, too, urges calorie counting, but directed at a drastic reduction in our fat intake. No wonder people turn to faddists and food quackery. But what does a doctor, with no theoretical axe to grind, think of all this? What does medical common sense advise? I trust I am qualified to express this common sense view by my twenty-five years of practice involving an almost daily preoccupation with the diet of my patients. I am a gastroenterologist (a specialist in internal disorders) with an abiding interest in both education and research. I have taught at two fully accredited medical universities in the New York area. I have also done experimental research in my specialty, which is closely related to nutrition. This book attempts to sum up what physicians know about diet as "preventive medicine," and how we feel about such diverse matters as calories, food cultists and even condiments. You will be guided through the immense field of dietetics, where you will learn the landmarks as well as the pitfalls. And on the narrower, embattled terrain of "dieting," we shall together explode the booby traps. When you have acquired a smattering of food facts plus some knowledge of the workings of your body, you will be prepared to undertake weight reduction. The program offered here is fairly certain to meet with your doctor's approval. For even while it rids you of excess 8 weight, it will at the same time greatly improve your health and enhance your life prospects. MAX S. KONIGSBERG, M.D. with Louis GOLOMB 9 \ Chapter I DIET AND DIETING Introductory Note: THIS BOOK is for you. Written primarily for the overweight, it should prove of equal value to all who have a curiosity or concern about their body, about what makes the machine tick—the human diet. It will show you how to feed that machine for a maximum working efficiency with least breakdown and greatest durability. The keynote which we shall sound continually is "high-protein." Young and old, sick and well, underweight, "normal" or obese—a balanced high-protein diet will best provide each of you with the nourishment essential to true health and well-being. And for the overweight, a high-protein reducing diet will help you lose weight painlessly, surely, safely. Our reducing diet will be painless because it is easy to follow and pleasant to take. No ineffectual calorie counting—no flavored yet vomitory mixture or oil to drink—and no starvation! Simply by eating more of high-protein foods (meats that stick-to-the-ribs, "anticholesterol" fish, "perfect food" milk and its products), you will set in motion the physiological processes which will reshape your body into what it might have been and can still become. Our diet is safe because high-protein contains the source materials which your tissues and organs require 11 for constant repair and replacement o£ its minute-byminute cellular obsolescence. Your body will thus be preserved while you build new muscle structure in place o£ the discarded £at. You do not need to starve your body in order to slim it down. Finally and o£ greatest importance, our diet is sure because it attacks the most common cause of obesity, which is overeating or bad eating in response to the false pangs of "chemical hunger." If high-protein is to be the keynote of this book, then its recurrent theme will be chemical hunger: the gnawing symptoms produced by your blood sugar chemistry. High-protein kills chemical hunger through regulating your blood sugar levels—we shall see how later. The destruction of this pseudo-appetite will let you diet without having to call upon superhuman control and 24 hour vigilance. It thereby ensures the success o£ your dietary program. A few decades back it was a political rallying cry that one-third of the nation went hungry. Today, recent polls tell us, one in three persons is contemplating reducing, while about one in five has already made the attempt and backslid. It has also been estimated that about one adult in four is overweight, that is, at least twenty million women and ten million men. You are not alone. In our fortunate land, for the first time in the history of man, almost all of us can satisfy not only hunger but our craving for the richest and most luxurious foods. The average American today can afford obesity and even heart disease. A recent Christmas issue of Life featured on its cover page, in place of the woman or man of the hour, an equally glamorous plum pudding flambé, with recipe on an inside page, together with a dozen other luscious and fat-gathering holiday concoctions. On every side, through all the propaganda media, our senses are dazzled by a multi-million dollar processing industry, coaxing our appetite with a vast array of boxes, cans and bot12 ties packaged by Madison Avenue, all begging, "Eat me!" "Drink me!" And it would certainly be nice if we could glut ourselves without fear of consequences. We are living in a veritable wonderland. Alice in her wonderland, you may remember, partook of the "Drink me" bottle and grew so gargantuan she could no longer see her own feet. Luckily, she was able to dwarf herself down instantly by eating of a bit of cake. If only we had that recipe! It is being sought after as eagerly as explorers once looked for the Fountain of Youth. Later we shall analyze the various magic formulas, gimmicks and fad diets to learn why they fail. Recently, the 900 calorie merchants have claimed to furnish a brand new full diet containing all the essential food values of protein, carbohydrates and fats, plus vitamins and minerals. But they already had a precurser several years ago in McCall’s miracle diet, a six-ounce goblet of "golden eggnog" drunk seven times a day. When Vogue countered with its own twenty-five day "New cottage cheese diet," a battle of the women's mags started. The New York Times Magazine was then moved to comment wryly on the "Great American Dieting Neurosis." Women continue to flock to slenderizing salons and people spend millions on do-it-yourself home reducing gadgets. Men and women do a yearly vacation penance at milk farms, health resorts and spas, where they are starved, steam-cabineted, "masseured" and electrically vibrated for a net loss of perhaps five pounds a week, much of it water, at a cost reaching a hundred dollars per pound. They then return home emaciated, but flushed with a hard-won victory, only to recover their fat almost as rapidly and often with a dividend. The solution seems to point to calorie counting and millions of Americans are doing it. If a calorie surplus produces fat, they reason, then reverse the process. Create a calorie deficit by cutting down sharply on the intake of food and you slim out. Yet this doesn't seem to work very well and we shall see why in a later chapter. Put briefly here, it is less the total quantity of food we 13 eat than the kind, the nature of the calories consumed, that is significant. And this knowledge of food values must be put to work in a long range program. Overweight is mainly the product of two factors in our lives. As we grow older, our food requirements change. At the same time, we tend to grow more inactive. At the age of twenty-five we already need less and different food than that of the growing period. The decrease in calorie need has been estimated to equal about seven percent for each decade of life. This means that if your body required 3500 food calories at thirty, you may need only 3000 at forty, and at fifty only 2600. Inevitably, half of the men in their thirties are already ten percent overweight (above an "ideal" weight.) For while the normal appetite decreases, we go on consuming as much and even more, if we include as we must high-calorie alcohol, than in our most exuberant youth. Thus, at thirty, a man's first bulge appears, at thirty-five a waistline, at forty the paunch. Even with moderate indulgence we gain weight because we exercise less and less in later years. Older people have always been more sedentary. Before the advent of steam heating, however, their bodies burned many calories daily to keep themselves warm and to maintain a normal temperature of 98.6. Today, our automated industry and farming, gadgeted housekeeping, our motor-driven, push-button, television-viewing society has greatly reduced the daily expenditure of energy. The unused surplus of food taken in is converted into fat and stored in tissue throughout our aging bodies. Are you merely plump and appearance-conscious, heavy with little fat, only slightly overweight, or decidedly obese? There is a simple rule-of-thumb by which you can judge. Start with a base of five feet equaling a hundred pounds. Then add five pounds for each inch of your height above five feet for a medium frame, going up ten percent for the large and down ten percent for the small frame. Notice there is no age factor in "ideal" 14 weight since, theoretically, all weight increase should have stopped with your body growth. Then check the result against the weight table in Chart I of "average" weights, in relation to height and frame, derived from insurance statistics. You may congratulate yourself only if you are at least 10% below the American average—this would be your "ideal," "desirable" or "best" weight. Actuarial experts tell us there is a proved correlation between "best" weight and our health and life prospects. While obesity itself has been called a disease, it is in fact a symptom closely associated with numerous disorders. Thus, fat is never listed on the medical certificate as the killer. People die of diabetes, kidney disease, coronary heart disease, a "stroke," and so on. But we know that fat persons tend to diabetes, that they often infect their kidneys, and that a heart or hypertension case with obesity has a far greater chance of being stricken and less chance for recovery. You may be overweight without, as yet, showing any grave symptoms. But are you mentally as well as physically vigorous, or sluggish, and do you tire easily? Obesity is also commonly linked with disorders of metabolism, such as gout, and with the minor ailments of indigestion, constipation, muscle pains, etc. It is, in addition, uncomfortable in warm climates or in hot weather and, finally, it is ungainly and sometimes grotesque. There are few nastier epithets than "fat slob." If the chart shows you as overweight (exceeding even the "average" overweight), you should feel strongly impelled to reduce. Is all overweight obesity? Your above-average weight may be due less to fat than to a large frame with heavy musculature. Such a person does fine in normal health, but when disease strikes you are none the less more vulnerable. Reduce down to the norm and, if possible, below it. For optimum health prospects we should all approach our "best" weight. 15 AVERAGE WEIGHTS FOR MEN AND WOMEN According to Height and Age Weight in Pounds (In Indoor Clothing) Height (In Shoes) Ages 50-59 Ages 60-69 140 144 148 152 156 161 165 169 174 178 183 187 192 197 203 142 145 149 153 157 162 166 170 175 180 185 189 194 199 205 139 142 146 150 154 159 163 168 173 178 183 188 193 198 204 122 124 127 130 133 136 140 143 147 151 155 159 164 169 174 125 127 130 133 136 140 144 148 152 156 160 164 169 174 180 127 129 131 134 137 141 145 149 153 157 161 165 Ages 20-24 Ages 25-29 Ages Ages 30-39 40-49 1 134 138 141 144 148 151 155 159 163 167 172 177 182 186 190 137 141 145 149 153 157 161 165 170 174 179 183 188 193 199 Men 4'10" .................. 11" .................. 5' 0" .................. 1"................... 2" ................... 3" ................... 4" .................. 5" ................... 6" ................... 7" ................... 8"................... 9" ................... 10" ................... 11" ................... 6' 0 " ................ 5' 2" ................ 3" ............... 4" ............... 5" ............... 6" ............... 7" ............... 8" ............... 9" ............... 10" .............. 11" .............. 6' 0" ................ 1" .............. 2" ............... 3".................. 4".......................... 28 132 136 139 142 145 149 153 157 161 166 170 174 178 181 102 105 108 112 115 118 121 125 129 132 136 140 144 149 154 Women 107 110 113 116 119 122 125 129 133 136 140 144 148 153 158 115 117 120 123 126 129 132 135 139 142 146 150 154 159 164 + + + + Average weights not determined because of insufficient data. Source: Build and Blood Pressure Study, 1959, Society of Actuaries. 16 Certainly, an above-average overweight of ten pounds or more is a clear danger signal. If you doubt that you are obese, study your body. There will be puffs of fat in your cheeks; your flesh will billow out and sag. In a man the fat usually collects at the neck and in a ballooning waist, while women gather fat in layers at the breasts and buttocks. A pinch test may be convincing. Take hold of a flap of skin at the back of your arm or at the side of your lower ribs. You are holding pure fat between your fingers. A quarter of an inch of skin thickness is normal. The excess above this should persuade you that you have let yourself become obese. Undeniably, the most common cause of fat is overeating, that is, eating more food than your body metabolism can burn. Fat people often hide their secret shame over their condition and its cause by a surface jollity and by alibis which they themselves come finally to believe. A favorite self-delusion is, "I can't do anything about it. It's my glands." Glandular malfunctioning can be quickly ruled out by your physician. He may order a BMR (to check on the metabolic rate) or, better yet, a PBI (protein-bound iodine blood test), and perhaps also a skull x-ray of the sella turcica, the bony covering of the pituitary gland to see if it is enlarged. Only two to five percent of obese persons are "glandular." These can be treated by injections and pills to control the pituitary or thyroid. The normally fat person must look elsewhere for cause and cure. There is a more common obesity due to faulty metabolism (the rate at which food is burned). Patients say, with a great deal of truth: "Everything I eat turns to fat." Such people do pose a problem for there is much about metabolism we do not yet understand. If the imbalance cannot be corrected, they must learn to live in terms of their handicap. They are probably eating too much or badly or both. Others blame their heredity. "It runs in my family," patients have said. "My parents, my children, we are all 17 this way." But the hereditary factor in overweight is slight. Frame is inherited, not a tendency to fat. The supposed family characteristic is merely the result of faulty eating habits transmitted by emulation which must now be unlearned. One sometimes hears frank confession: "I just can't resist food . . ." "I must have a snack between meals . . . before bedtime ... I keep nibbling all day, etc." "Whenever I feel tense, I eat, mostly sweets. . . ." Overeating at its various levels may be simple selfindulgence or a defense against outside pressures and inner tensions. And always there is an element of compulsion. We shall return in Chapter II to these psychological obstacles to weight reduction. Here one can only repeat what every doctor says when faced with compulsive behavior: You must learn restraint, self-discipline! "Appetite grows by what it feeds on." "Assume a virtue . . ." said Hamlet to his mother. "Refrain tonight and that shall lend a kind of easiness to the next abstinence; the next more easy." Yes, all it takes is will power, the very power you have shown yourself lacking in. This advice, known as "bootstrap psychology," must always sound a little hollow. Nevertheless, only you can lift yourself up out of your predicament. You will develop the necessary determination when you recognize its value for your health and well-being. Few persons knowingly eat themselves into the grave. There is an apocryphal story of a physician who shocked severely obese patients into maximum cooperation. He laid before them a life-size photograph of a rat suffering from bulimia. The little creature had been tormented by experimenters, as life harries all of us, into finding an ever-present solace in food through incessant eating. The photo shows him tottering on his tiny legs, his body swollen to the point of collapse. The patient is presumably seized with such disgust that he will never 18 gorge himself again. (By the way, an underfed rat appears to live longer than a fully fed one, and this may hold true also for humans.) In most of us, however, a vision of the "body beautiful" should be more compelling than the sight of a bloated rat. What is your mental image of yourself, the real you? Men tend to see themselves mostly a shade taller than they are, more slender and muscular, really not far removed from the youth of college or senior high school days. A woman's self-image is more dependent on social position (slenderness is said to be a female suburban status symbol) and on the latest modes, whether from Paris or the Sears catalogue. She will go seeking a "new self' in the beauty salon and on shopping sprees, when it is in fact being shaped by her way of life and in her kitchen and dining room. If you hold before yourself an idealized self-portrait of a healthy body instead of a taunting flesh, it may help fortify your resistance to the insidious vice of even a mild gluttony. We return to the one person in five who has exercised restraint and then retrograded. A woman patient had over the years gone through a variety of highly touted reducing regimes. Five feet two, she had let herself fatten now to one hundred fifty pounds, an unhealthy condition. Yet she had periodically succeeded in losing weight on these starvation diets. As an invariable result, her skin would sag into overlapping folds where the flesh (and muscular tissue) had been. Her face and hands, starved of necessary proteins, would wrinkle. She was nervous at work and irritable at home, by her own confession, unlivable-with. And so each time back to the old feeding trough. By now, her health was also suffering from the repeated fluctuations in weight which can be very destructive. 19 Anybody can reduce by consuming only one thousand calories a day, even when they subsist on ice cream. But at what cost? Drastic reducing on a "crash" program must bring equally drastic results. For your body will crave all the more the essential food which it has been unjustly denied. The result is a compensatory gorging and a return to former eating patterns, with increasing obesity. Losing weight is not meaningful unless the weight loss is later maintained by a program of intelligent feeding. Don't look for short cuts, the nine or thirty-day diet. Develop the psychological readiness for the long, the life-long haul. By all means, eat smaller portions. But remember that a weight loss of over two pounds a week is not desirable. A too stringent curb on necessary food forces the body to consume valuable bone and tissue structure and lowers your resistance to disease. It is remarkable that, with all the amount and variety of foodstuffs available in our country, a recent study revealed that only twelve percent of a cross-section of the population escaped deficiency in one or more vital food factors. Starvation in the midst of plenty. And, no doubt, many of the undernourished were among the fat and overweight, a double retribution. What dietary program shall we advocate once we have explained the role that nutrition plays in the human body? By a limitation of certain types of food and a substitution of others, we will help you reduce down to a satisfactory and permanent balance between calorie intake and the expenditure of energy. The American tendency to eat softer, sweeter and fatter must be corrected. Only a highprotein diet accomplishes these ends. No medication is needed. The right foods are in themselves curative. When an obese patient comes to me, I map out a diet which may vary with the degree of obesity, the daily expenditure of energy at work, how much he or she can safely lose and how rapidly. No less im20 portant is a program of physical exercise suitable to the age, capabilities and daily routine. Walking is fine, long and vigorous walks of two to five miles a day. Golfing is excellent, if the lost calories are not then replaced in locker room drinking. Tennis, swimming and horseback riding are superlative for the younger obese with strong hearts. Meanwhile, in your daily activity move zestfully, intensely. Indolence and passivity are as conducive to fat as overeating is. Recently, when a high-protein diet was urged upon an obese patient, Mrs. A., she protested: "But I am on highprotein!" And her smile said, "That's old hat." We checked. She did have an egg each day for breakfast, about 4 pound of meat or fish for dinner and occasionally some for lunch—and that was it. (No milk or cheese, to which she claimed to be allergic.) The remaining high-protein was supposed to be supplied by vegetable proteins and "enriched" cereals and bread. Her maximum protein intake per day tallied up to less than 50 grams, just half of what she should be eating. A hundred grams is the daily optimum requirement for the healthy adult, and particularly in weight reduction. Yes, high-protein is no novelty, any more than some other ideas circulating about, such as peace and brotherhood. But an idea becomes valuable only to the extent that it is properly understood and applied—and the analogy isn't altogether far-fetched. When all the nations of the world can offer their peoples more and better protein, we shall be a lot closer to universal peace and amity. We mean better protein than the starvation rice or millet upon which the hundreds of millions eke out their destiny. We in America who have unlimited Grade A protein foods at our disposal have not yet learned their crucial role in building the body and maintaining its health. Mrs. A., a sedentary housewife, had fattened on "highprotein" that was rather on the sweet and starchy side. She had come to the doctor to ask for an appetite depressant. 21 "I know I eat too much," she said. "I can't understand it but I'm always hungry." She stuffed herself at the table. Yet, between meals, she felt faint unless she was munching, usually on something sweet. Ashamed of her voracious appetite she nibbled on the sly, away from the family, and had even been awakened from sleep by the urge to pilfer the ice box. We earlier referred to the psychological stresses that lead to compulsive eating and we devote the following chapter to them. Somehow, to these non-psychiatric eyes, Mrs. A. did not appear psychologically motivated. We knew her as a quite stable person who enjoyed a normal sex life in a fulfilling home environment. Her hunger pangs, apparently fictitious, seemed very real to her because they were actually experienced. They simulated and exaggerated true hunger and were all the more irresistible. They were symptoms of the "chemical hunger" you read about at the beginning of the chapter. To the doctor they indicated a deficiency of sugar in the blood, in her case we discovered, an extremely low blood sugar level. If the reader is overweight it is almost certainly due to overeating, though the need may not be as compelling as in Mrs. A. Then, whatever the underlying psychological cause, your false appetite is likewise a manifestation of this chemical hunger. As you read on, you will learn the cause and effect linkage between your food and your blood sugar levels. You will come to understand how a true high-protein diet helped Mrs. A. reduce successfully by killing the hunger pangs which had made her overeat. We wish we could trumpet out the story of highprotein in tones of command with the selling power of radio and TV. "Reduce by destroying chemical hunger! Banish the midriff bulge! Keep nutrition up and calories down! A fabulous way to a lovely skin—to a new life through . . . I" This book, however, is dedicated to persuading you with the quieter voice of reason that you can indeed eat 22 your way to better health, appearance and longevity. For the high-protein will safeguard your weight reduction because it strikes at the physiological roots of overeating—the low blood sugar of chemical hunger. 23 Chapter II PSYCHOLOGY OF THE FAT AND THE LEAN "HOW DID I ever let myself get this way?" a patient once asked. "And how can I get out of it?" In this chapter we shall go into the psychological "how" of both cause and cure of overweight. Most dieting books and manuals and some doctors sound a single theme on an accusatory note: "You became fat through overeating. So you must cut down on food to reduce." This mechanical view of the problem has led to calorie counting and "crash" dieting. Avoiding the redundant obvious, let us say rather: "The fat you acquired by overeating, and the overeating itself, served a psychological purpose—they fulfill for you some emotional need. Therefore, your success in reducing (on a balanced high-protein diet) will depend upon an understanding of your impulses, of what prompted you. Only when you can hurdle the obstructive emotion, will you be able to build healthier eating habits. Breaking any habit pattern is difficult enough. How much harder is it when it involves food, our deepest need, shared by man with all animals and perhaps with higher species. Its satisfaction is even more fundamental and durable than the sex urge, even if no "Romeo and Juliet" has ever been written about a passion for waffles. 24 Extending from before birth throughout our lifetime, it is virtually synonymous with life itself. "I just love to eat," a grossly overweight patient confessed, as if that were the sin. We should all love food (in moderation), though its primary function is to provide energy and cellular replacement. Too much of American abundance is snatched down in haphazard undernourishment at the "greasy-spoon" cafeterias and lunch wagons and the kitchenless soda counters which constitute much of our eating out. While perched on the opposite gastronomic pole is the gourmet, intent only on gratifying his taste buds, with no regard for the blossoming fat. He lays on with lavish butter spreads and cream sauces at home and scours the continents in quest of Cordon Bleu cookery. But surely there is a middle path. Cannot the science of nutrition be blended with the culinary arts to provide an American cuisine, nourishing and delightful yet unfattening? Still, why do we overeat? Let us examine together a number of cases of obesity as they present themselves in a doctor's office, naked in the spirit as in the flesh. The patient mentioned above, whom we shall call Mary, could "chew a brick wall" when hungry, though she and her family managed nicely on fatty steaks and fried potatoes, along with pastries and puddings and vast amounts of cereals and bread. She was raised, she recalls, on potatoes and bread, in an impoverished home where they were trained to "clean the plate." She grew up into plump womanhood and has been growing out since. Married to a well-paid truck driver, she and her husband go off on weekly shopping forays to the supermarket and indulge in eating sprees at home. Their children, conditioned by them, already display a "family tendency" to overweight. Fat has long been considered a mark of social status in many parts of the world where only the wealthy can afford it. In our affluent society there has been a democratization of obesity. The worker 25 husband could now blow himself up to look like the communist caricature of a banker—but should he? For Mary, food has become a symbolic substitute, as the wafer and wine are in church ritual. It represents not only health and well-being but the security she missed in childhood. She is making up for her early deprivation by overeating now. Compensatory eating, to fill a real or imaginary need, is perhaps the most common cause of overfeeding and obesity. Another patient, Jane, had weighed a hundred and twenty pounds before marriage. Six years later she weighed in on the office scale at a hundred and sixty. What had happened? "When I was pregnant with my first, I had such a craving for sweets ... I must have felt I had it coming to me." As solace, she regularly got down mountains of ice cream topped by pyramids of whipped cream, plus peanut butter and jelly sandwiches with heavily sweetened coffee. Her faulty eating habits, in disregard of a doctor's diet, luckily did not endanger the child. After its birth there followed a half-hearted attempt to reduce that failed. The same process of consolation eating and of permanent weight gain occurred with the second and then the third child. (Psychologists have suggested that an inability to lose weight after giving birth may indicate an unconscious wish to hold on to the baby.) Yet Jane did not need any psychiatric probing. She came to understand that her obesity was due to selfindulgence growing out of a destructive self-pity. She was free now to undertake a dieting regime that would rid her of her incubus of fat. Compensatory eating, as with Jane and Mary, is often combined with "tension eating." John, a successful lawyer working under great pressure, could not deny himself that second dessert or third cocktail. His work built up powerful tensions which he dissipated by wolfing down huge quantities of food and drink. Eating, spiced with alcohol, soothed and sedated him. 26 John apparently needed this safety valve. He could not unwind at his work, though totally engrossed by it, nor did he find adequate release in an unsatisfactory home life or in social relationships. At fifty-two, of medium height and frame, he weighed close to two hundred pounds. Always healthy and functioning at high gear, he was jolted from his complacency when he was rejected for additional life insurance. At the doctor's office he later learned of a heart "irregularity." He knew then he had to reduce weight by a drastic overhaul of his eating and drinking habits. Anne, who worked in an office at a tedious job under a difficult boss, similarly combined compensatory with tension eating. She nibbled chocolate bars and cookies to "get through the day" (to ward off the tension) and had a daily malted ice cream with some meatless sandwich for lunch. Inadequately nourished, she undoubtedly needed the extra sugar ration for short spurts of energy, but the surplus was being changed by her body chemistry and was accumulating as fat. Becoming less attractive to men and approaching thirty, she mostly sat home evenings "eating her heart out" plus whatever the icebox held for snacks during television watching or reading. "I felt so sorry for myself," she said, "thinking of the fun I used to have and what I was missing." The more sedentary, the more tense, the more she nibbled and fattened. Then, threatened with the loss of her job because she looked so "sloppy," she several times crash-dieted for momentary weight losses she could never maintain. What was needed was a profound transformation of her eating patterns. But before she could diet successfully, she too had to learn to accommodate her tensions. Both John and Anne considered themselves victimized by the pressures of their work. In other cases, tension leading to overeating and obesity can be brought on by some emotional crisis such as the death of a loved one, failure in sexual relations, or by apprehension over some 27 impending event. In addition, there is the fearful daily battering most of us take, and the downright disagreeable chores attached to much of living— A perfect rationale for overeating, if you are looking for one. Yet tension in itself is a part of our life equipment, as natural and protective as our reaction to heat and cold. It mounts when we are confronted by some looming threat to our safety, happiness or self-esteem. And we are certainly living in a dangerous and difficult time, properly called the "age of anxiety." But when, if ever, from its earliest beginnings has mankind lived without anxiety for sheer survival? Few persons are blessed with an environment free of stress or with an inner serenity immune to it. The less sorry we feel for ourselves the closer we come into harmony with the relentless universe. And the less -need we have to explode our tensions through food and drink. The fat we gather in overeating or inactivity may also serve its own subconscious purpose. Henry was a plump and pampered boy who was called Fatty-grub by the other kids. Exiled from their play by his flabby muscles and their scorn, he did grow into a fatso. He protests he did not eat more than other boys, at least not until later; he simply became increasingly inactive. That this holds generally true for obese children was borne out in a recent study of their eating and exercise habits. "Nobody (except my mother) likes me," he decided. The world appeared as an enemy to be kept at bay. He ate to fill a psychic void and his fat was transformed into an insulation, a bulwark against people, also an alibi for 'lazy" behavior at school and slow movement outside. "Don't hurry me," it said. "You see I can't go any faster." He had disqualified himself from boy-girl contacts (girls laughed at him), and later from vying for economic betterment. At thirty-three, of more than average intelligence, he held a menial job and was unmarried. His fat had thus cushioned him against marriage, the economic struggle, the very give-and-take of life itself. 28 Henry had always felt that his condition lay basically in his make-up, probably glandular or "something wrong inside." Yet medical tests failed to reveal any glandular or metabolic disturbance. He came to the doctor because he had reached a point in his adult development where the normal urge had risen to win a mate, to make a better place for himself in society. That is, he was excellently motivated to diet and exercise himself back into the mainstream of life. He will succeed in the degree that he feels he can dispense with his protective buffer of fat. Florence, who is receiving psychological help, was able to analyze the meaning of her obesity. As a girl she was normally slim but, "I felt like such an ugly duckling, so unsure of myself. Whenever I had a date, my face would break out." Her anxiety made her so selfconscious she dreaded the ordeal and wasn't very good fun—one way of keeping her from competing for male companionship. After a wretched childhood, she got on badly with her quarreling parents and was desperately afraid of marriage, of sexual aggression. Then came the solace overeating and obesity. Her fat was a refuge from an unhappy home life, a shield against all feeling but primarily directed against the opposite sex. Like Henry, she had taken herself out of competition. Unlike him, however, she would periodically attempt drastic reducing measures. In one of her slimmed-down periods she met a man and persuaded herself into accepting a marriage proposal, mostly to take her "out of the house." But soon a violent rejection of sexual life was expressed in omniverous eating. The fat returned in bulk and it succeeded in its unconscious purpose of erecting a barrier against the husband, who turned to other women. Left to herself, "I went to pot. I lost interest in everything except food: friends, the workings of my brain, the world outside." At the doctor's office she described alarming symp29 toms, mostly of anemia, felt "sluggish, numb," and was starting to lose her hair which she treasured. Since her divorce, Florence has undertaken a vigorous campaign of rehabilitation. With a newly developed selfawareness she is determined to slough off the sheath of fat. Setting a minimum goal of one to two pounds a week, she keeps a bathroom chart for a constant check-up on her progress. At first she would break down and cheat and each ` time felt ashamed enough to give up. Then she placed a mirror inside the refrigerator and her bathroom scale next to it. No more icebox raids. As a final gimmick, whenever shopping for clothes, she buys a frilly dress one size too small which she cannot wear till she reduces down to it. Her ingenuity has paid off. On a minimal high-protein diet, which sustains her for a demanding secretarial job, she has in several months lost over ten pounds and is well on her way. Where fat serves as a shield against love, companionship, or economic striving, we are caught up in a vicious circle. The fatter Henry and Florence became, the less chance of winning a mate, advancement or good social relationships. They would then eat all the more to make up for what they lacked. Food thus came to replace these adult achievements. The patient has now regressed to early childhood, but without the natural safeguard of the normal child who does not eat beyond satisfying hunger pangs. Such compulsive eating may at times turn obsessive, resulting in a gross deformation of the human shape. Margaret, a patient in the psychiatric ward of a local hospital, was a victim of obsessive eating. The psychic roots of the malaise lay in the death of a beloved parent early in childhood. She was at twenty-seven so grotesquely obese she could barely be maneuvered through the door. She appeared otherwise quite rational and had lately expressed an interest in dieting. "We don't encourage these people to diet," a psychiatric worker explained. "What will replace for her this 30 all-absorbing need? . . . Love? Loving and being loved are so uncertain. Food is always at hand." Though obsessive eating is fortunately rare, with the superabundance of food and the scarcity of love there may be a germ of it in much of obesity. In all the cases presented here except Margaret's what prognosis would you make for each patient? What do you think are your chances for success in dieting? According to the findings of a Cornell University study, there is a direct correlation between successful reducing and the emotional stability of the dieter. That is, an emotional unbalance tends to maintain a food imbalance. A group of over a hundred dieters was subdivided into three categories of "high," "average" and "low" emotional stability. The top stability group met with fair to excellent results. They had permitted themselves through middle-age inactivity and over-exercise at the table to become obese. They mostly enjoyed eating and had little knowledge of their bodily requirements. Learning about the causes of overweight, they made excellent subjects for any dietary regime. In the middle stability group, representing the American average of overweights, the results ranged from moderate to fair with few failures. These people required not only food facts but an insight into their emotional problem. The obesity could be controlled to the extent that they faced up to the cause of their overeating in their inner tensions and anxieties. The low stability group was only moderately successful in about a third of the cases, with outright failure of more than half. Many of these persons apparently needed psychiatric help to implement a dieting program. Mayo Clinic psychiatrists have indeed advised against any dieting at all for persons with a deep-seated emotional disturbance. Before the safety valve of food is removed, a second line of defense must be established. Failure, adding feelings of guilt and ineffectuality, only exacerbates the emotional unbalance. These individuals will sometimes develop fresh symptoms called "the diet31 ing depression." At least they should not make the attempt without the supervision of a doctor. Even for the more stable, it has been suggested that dieting should be postponed during a period of great stress, as in sickness or the menopause. A small minority of persons, therefore, may not be able to undertake a dieting program unaided. The overwhelming majority, however, the average American overweight, can learn on his own to control, modify or redirect his impulse to overeat—once he understands its "defensive" origin. Eating, like all life activity, must be a compromise. Adults measure an impulse against its consequences. We do not race a car to the maximum shown on the dial nor do we often kill those we dislike. We likewise can muster self-discipline to overcome habits of self-indulgence. There are surely better ways of expressing inner conflicts than by punishing our stomachs and deforming or enfeebling our bodies. An awareness of the urgency (see the following chapter) and a readiness, a total commitment to retraining your attitudes and habits must come first. If you are strongly enough motivated, you will reduce your weight. Can you now apply what you have read here to your personal psychological problem? (If you have one—and you may not). Ask yourself: "Why do I overeat? What is my special weakness—all day nibbling, "coffee and" breaks, between-meals and bedtime snacking? Do I know my actual food needs? What substitute gratifications can I find? Do I exercise enough? And how can I dissipate my daily tensions through means other than food?" A pamphlet of the National Association for Mental Health suggests ways of handling one's tensions that we can apply to dieting. Here are some suggestions: 1. Channel your frustrations into productive activity or else seek some satisfactory displacement in daily recreation. There are ample diversions to choose from other 32 than food to help dispel your "blues." A normal sex life, when it is possible, is of utmost importance. 2. Find a physical outlet for your emotions. Schedule regular and pleasurable exercise, as violent as your age and bodily condition allow. It will serve the double purpose of exploding tensions and consuming calories. If you have a garden, dig like mad; if a home owner, you can putter, but molto furioso. At the very least, take long and vigorous walks. 3. Make yourself accessible to others. Don't withdraw. Social relationships will take the edge off the personal anxieties you have been sedating with food. 4. Involve yourself in some community service organization. Working for others will distract you from yourself; feeling sorry for somebody else will keep you from consolation eating. 5. If you need guidance or psychological aid, there are various community and welfare agencies where you can apply. To find out about counseling, get in touch with the local or state Mental Health Association. 6. And if you suspect there is a medical problem attached to your tensions and overweight, go see a doctor. He will guide you in your dietary regime and, where it is indicated, will recommend psychological help. (Of course, if the doctor is himself overweight, through carelessness, neglect or the same pressures to which you are subject, he may be somewhat perfunctory or defeatist in his attitude. Then proselytize him. It has been said: "Doctor, cure thyself!") You may be reading this book with a jaundiced eye. You have tried so many Get-Thin-Quick schemes and failed. This holds true more often for women, since men have been proven, statistically, to be better dieters. Perhaps they were convinced by the recent splurge of publicity on heart disease that it is a matter of life and death for them. While a woman may still feel that all that is at stake is vanity, which is really her pride that goeth before the fat. A doctor sees calorie-counting women patients with 33 little energy, taut skin and frazzled nerves. One is almost tempted to say they might be better off slightly overweight, rather than having to wage their ceaseless battle "against nature," lured on by the glamour of slenderness exemplified by the latest French Look and the undernourished, breastless and hipless American mannequin. Compulsive dieting can be as neurotic as compulsive eating. Inevitably, many of these women in their middle years sink with a sigh of relief into the protective folds of fat, accepting it along with gray hair as part of the aging process. But it isn't; and they need not. The grossly overweight reducer who has never stuck to a diet may require (even after all the exhortation in this chapter) the added incentive and stimulus of doing-ittogether. Alcoholics Anonymous has shown the way to effective group therapy, and overeating obviously has much in common with overdrinking. The F.A. (Fat Anonymous) movement was initiated in 1954 by Dr. John Pate, Health Director in Washington D.C. It has since spread country-wide. If you should be interested in joining or forming such a group, here is how they usually function. A number of overweights come together in a club under the direction of a doctor, health officer, or public health nurse. They pledge to follow a dietary schedule and to appear at consecutive weekly meetings over a period of four to six months. Members must lose at least a pound a week or they are dropped. At the weekly meeting there is a public weighing-in ritual accompanied by much chaffing and applause, and also by laughter and tears. These people are sold on what they are accomplishing and there are few dropouts and little backsliding. The atmosphere of sympathetic pullingtogether and of the censure or approval of fellow sufferers has worked small miracles for thousands who could not succeed by their solitary effort. Whether you diet singly, as a family, or with a group, here are some final do's and don'ts: 1. Be firm in your resolution to make significant ad34 justments in your living patterns but don't become fanatical. Too great rigidity tends to snap back in a counter-reaction. 2. Set yourself a modest and attainable goal. Reach it in small stages of one to two pounds a week. Each cumulative victory will fortify you for the next advance. 3. Don't forget that exercise, recreation and a limiting of alcohol are as important to weight maintenance as proper eating. The only calorie counting you need do henceforth is of the second drink and of rich desserts. 4. Follow the high-protein diet which will be explained in subsequent chapters. It will bring your weight down and keep it at a metabolic balance. 5. The cook in your home should use the offered menu suggestions creatively, so you will relish the smaller portions you must eat at the start. Take time for eating and have congenial surroundings that make it pleasurable. If you must eat out, be discriminating in your food choices. 6. When entertaining or being entertained, let your friends understand your problem, again without being too rigid, and they will cheerfully cooperate in your venture. 7. Lastly, if you follow through, your reward will be not only pride of accomplishment but the joyous feeling of being youthfully attractive and healthy. 35 Chapter III THE ILLS FLESHINESS IS HEIR TO IN THIS chapter we shall try to sum up what medicine knows about the diseases which ravage obese man— much like scratching the Lord's prayer on the head of a pin. If we began with "Diet or die!" it might scare the fat off some readers and worry the mild overweights back into slimness. Such an ultimatum, while dramatic enough, would be in pretty poor taste. Yet it isn't far from a doctor's lips at times, when an obese patient comes to him with heart disease, hypertension or diabetes. Consider heart disease, the nation's number one killer that takes 500,000 victims each year. Whether or not certain foods help bring it on and others can avert it we shall go into later, in a review of the great medical debate on cholesterol. But of this there is no doubt: When an overweight develops a heart ailment or other grave disorder, obesity will greatly aggravate it and may deal the death blow. Perhaps imagery will make the point more vivid. It is a fact that you can read your life expectancy in the numbers on your bathroom scale. Or, put differently, your waist line does indeed measure your life line (each excessive inch—minus one year). How do we know? From all our medical observation 36 and, lately, from vital statistics, some of which are summarized and interpreted for you in the graphs that follow. And though they may be dull, and surely troubling, please don't skip over them, for they are literally of life and death importance. Let us say modestly that you are (only) fifteen pounds overweight. Imagine yourself carrying about a fifteen pound baby all the live-long day, or holding a pack of that weight on your back—standing with it, propelling it forward, lifting it up steps. "Oh," you argue. "Weight isn't concentrated that way. It's spread across the body." True. Fat at first hides cunningly, so that you are scarcely aware of it. But your heart knows, for it must pump fresh blood bringing nutriment to every microscopic cell of it each waking and sleeping moment of the twenty-four hours and draw off the wastes. And your blood knows as it surges and strains to reach it and sometimes over-performs, just as the heart may, resulting in the hypertension of high blood pressure. And the lungs know as they suck in the extra oxygen needed (often to burn "extra" food—compounding the felony) and heave out the extra carbon dioxide and water vapor. Double your overweight, as you are likely to do if you follow the American trend (see Graph I, below), and you will then know it too. Even after mild exertion, the obese person feels his heart pounding wildly, his blood racing, his lungs gasping for breath. Many stout persons suffer from inadequate aeration of the lungs. They get easily winded and have trouble supplying the body with oxygen. (This is why overweights with asthma and chronic bronchitis do not do as well and have a poorer prognosis than the lean ones.) When the condition is associated with a heart ailment, the heart muscle is more likely to fail. The resulting decompensation can bring on a vicious cycle of fluid retention in the body with the lungs becoming water-logged. Not a hopeless situation, but one to be avoided—by reducing. 37 You may be overweight, yet feel perfectly fit and look it. Perhaps you should know about a condition called Polycythemia, in which the number of blood cells is greatly increased (with the hemoglobin count above 100 and up to 120). Such persons are ruddy-cheeked and appear muscular and strong; they have mostly had a background of athletic youth. Then, in mid-life, they develop an enlarged heart. With it comes inadequate blood vessel function which can lead to failure of the circulation. The "healthy" overweight finds any physical stress situation more difficult to handle and, particularly, a grave illness. Let him come down with an ordinary "flu," involving lung congestion, and it may turn serious. You have perhaps seen or heard of this happening to someone you know. He is like a loaded truck lumbering uphill with carburetor and spark plug trouble. Unable to burn its fuel properly, it can't pull the load and starts coughing and sputtering. It sometimes stalls, never makes that hill. The most common cause of heart disease is arteriosclerosis, or hardening of the arteries. In this degenerative condition the arteries lose their elasticity because their linings have become encrusted with deposits of fat-like substances. These join to form thick pads called atheromatous plaques, which impede and sometimes entirely stop the free flow of blood to the heart. The artery then resembles a corroding iron pipe in which rust has formed and gradually coalesces, narrowing the passage to a pin-hole. If the arterial blockage is in the brain, it may result in a cerebral hemorrhage or "stroke." In most cases thrombosis has occurred—the plugging of a blood vessel by the formation of a clot which cuts off the blood supply to a particular area of the brain, which is eventually destroyed. Far fewer strokes are produced by the actual rupture of a blood vessel with hemorrhaging. Still less frequent is the embolism caused by the lodging of some foreign substance or tissue (sometimes fat!) in a brain 38 . artery. (For the fatal correlation of strokes with overweight, see Graph II.) Heart disease itself strikes mainly in the middle years, but there is no age limit. One in five men die of it in the prime of life, 35 to 44; one in three at 45 to 64. During the Korean War, coronary blood vessel narrowing and death from heart disease were discovered in young soldiers of 19 and 20. While it also attacks normal weights, from Graph II you can see that overweight increases the fatality by 43% to 51%. The tendency to arteriosclerosis, heart failure and strokes is greatly enhanced by high blood pressure. Here we observe a significant up-and-down correspondence with overweight. As a person with mild blood pressure gains weight, his pressure rises. But fortunately, the converse holds true. When he reduces, lessening the strain on the heart, pressure falls and may approach normal. Diabetes and gout are closely related to obesity, though neither is caused by it. Twice as many overweights develop diabetes; over sixty percent of diabetics are obese. What happens is that the body mechanism for converting starches to glucose has gone haywire. This condition is characterized by increased sugar levels in the blood and possibly by sugar in the urine. Diabetes runs in families, implying some hereditary predisposition. When such a person with only a slight elevation in blood sugar gains weight, his sugar level rises and he may become diabetic. But when he reduces, paralleling what happens in high blood pressure, the blood sugar level falls. He now gradually improves his glucose tolerance and is less restricted in diet. To the extent that he maintains normal weight, he will function close to normally. Today the diabetic who cares can live as long as the next person. Gout is a metabolic disease which became a cartoonist's joke and also provided laughs in early Chaplain films. The layman can instantly diagnose it in the cartoon when he sees a fellow in a wheelchair with a well-padded and bandaged leg held horizontally—especially 39 if the man is fat and the caption or "balloon" conveys a British accent. Even though Dr. Johnson had the gout and managed despite it to rule the English literary roost, it isn't British, nor is it funny. We come across it quite often here and it's a very, very painful business. There are diseases of the digestive system which also relate to overweight. Cirrhosis stalks more overweight men (usually "drinking" men) while gall stones more often trouble women, in line with the old medical cliché: "female, fat and forty." Every surgeon who must slice through layers of fat tissue knows the added vulnerability and the poorer prognosis of the obese patient. In addition, women who are seriously overweight have difficulty conceiving and also give birth to fewer live or healthy babies. Which should explain your obstetrician's insistence upon a strict diet in pregnancy. There are many minor ailments, too, which are worsened by obesity though they are not related to it— hernia, for instance, or arthritis of the knees. You may have watched some elderly, obese woman trying to cross the street. She can't step down directly, but must stoop and turn sideways. Slowly and unsteadily she lifts one foot off, then, with a sigh, gets the other to follow. Losing weight wouldn't cure the arthritis of this poor soul, but it would help her get around a lot better, with less strain on her swollen joints. You may not yet accept our say-so for all the suffering and danger overweight carries with it. What statistical validity is there to this dire prognosticating? Figures can be construed into a lie when somebody is out to sell a bill of goods. When they are simple arithmetic of addition and percentages, gotten up by a disinterested agency, they are worth heeding. The vital statistics offered below are brutal, but terribly convincing. This material, derived from a very recent publication of the Metropolitan Life Insurance Company (1960), is based on a survey, "Build and Blood Pressure Study," made by the Society of Actuaries. The study covers mor40 TABLE II "BEST" WEIGHTS FOR MEN AND WOMEN According to Height and Frame—Ages 25 and Over Weight in Pounds (In Indoor Clothing) MEN Height (In Shoes) 5' 2" 3" 4" 5" 6" ! '■ ' 8" 9" 10" 11" 6' 0" 1" 2" 3" 4" Small Frame Medium Frame 112-120 115-123 118-126 121-129 124-133 128-137 132-141 136-145 140-150 144-154 148-158 152-162 156-167 160-171 164-175 118-129 121-133 124-136 127-139 130-143 134-147 138-152 142-156 146-160 150-165 154-170 158-175 162-180 167-185 172-190 Large Frame 126-141 129-144 132-148 135-152 138-156 142-161 147-166 151-170 155-174 159-179 164-184 168-189 173-194 178-199 182-204 WOMEN 4' 10" 11" 5' 0" 1" 2" 3" 4" 5" 6" 7" 8" 9" 10" 11" 6' 0" 92- 98 94-101 96-104 99-107 102-110 105-113 108-116 111-119 114-123 118-127 122-131 126-135 130-140 134-144 138-148 96-107 98-110 101-113 104-116 107-119 110-122 113-126 116-130 120-135 124-139 128-143 132-147 136-151 140-155 144-159 104-119 106-122 109-125 112-128 115-131 118-134 121-138 125-142 129-146 133-150 137-154 141-158 145-163 149-168 153-173 Source: Build and Blood Pressure Study, Society of Actuaries, Chicago (1959). 41 GRAPH I TOO MANY PEOPLE ARE OVERWEIGHT Proportion Exceeding Best Weight By 10% or more By 20% or more Age When Insured MEN 31% 20-29 53% 30-39 60% 12% 25% 32% 40-49 63% 34% 50-59 WOMEN 23% 41% 59% 67% 20-29 30-39 40-49 50-59 12% 25% 40% 46% Best weight is slight or moderate underweight, ranging from about 5-10% below average weight at age 30 to about 10-15% below at ages 45 and over. Source: Metropolitan Life Insurance Company. 42 tality records of nearly six million insured persons in twenty-six American and Canadian life insurance companies over the period 1935-1953. Again we urge you to examine the graphs and we shall try to help with their elucidation. In the opening chapter you were asked to check your weight against Table I of average weights, with a reminder that the American norm is well above a desirable weight level. Look now at Table II of best weights and see how you compare. The best weight is simply the optimum weight at which fewest persons are stricken by the various diseases afflicting all of us. Graph I, which shows the proportion of men and women exceeding their best weight, gives a truer picture of their health prospects. Where only 1 man in 5 and 1 woman in 4 are considered 10% or more above average weight, the percentage of overweight persons soars when they are compared by best weight standards. In their twenties, almost 1 man in 3 and 1 woman in 4 are already 10% or more overweight, the number rising sharply at each age level for both sexes. A similar rise is shown for the 20% or more overweights. Thus, over a third of our people past 40 are seen to be obese, an alarming indication and a warning signal to America. Of the sexes, the ladies appear better-behaved, in their diet at least, up to the age of indiscretion (40). Once over the breach, their overweight grows scandalously, far outstripping the men. The cause, as was suggested earlier, was letting down their guard from sheer "battle fatigue," to which might be added the different tempos of the middle years. With the children now off to school or away from home, there comes time for canasta, socials, luncheons and such—and soon the dress size changes. The dreadful meaning and consequences of Graph I are made clear at a glance by Graph II, showing excess mortality at different weight levels for each sex. By excess is meant the death rate above that of standard risks at average weights. Notice how the mortality rises 43 GRAPH n OVERWEIGHT SHORTENS LIFE Excess Mortality* MEN 10% overweight WOMEN 13% 20% overweight 30% overweight `9% 25% 21% 42% 30% Excess Mortality Due Chiefly to Heart and Circulatory Diseases Excess* for Principal Diseases Among Persons About 20% or More Overweight Heart disease Cerebral hemorrhage Malignant neoplasms Diabetes Digestive system diseases (gall stones, cirrhosis, etc.) Men 43% 53% 16% 133% 68% Women 51% 29% 13% 83% 39% * Compared with mortality of Standard risks (Mortality ratio of Standard risks = 100%). Source: Metropolitan Life Insurance Company. almost proportionately to the weight rise, with a sad bonus for the male side. Several points should be made. First, that if the mortality comparison were made with persons at the "best" weight level, the "excess" mortality would be several times as great. Also, that the findings are, if anything, greatly understated, since the insurees and especially the very obese, are subject to careful selection, with the rejection of all persons having a disease "beyond a minor impairment." 44 Below the graph are given the death rates for obese persons due to heart and circulatory diseases. It makes as painful reading as any battle casualty list. (How many of us have lost loved ones to these killers?) Remember that the percentages do not represent total death statistics. Nor do they compare the sexes, except indirectly. They show only the overweight death rate excess of each sex, respectively, above the standard risk for the disease in each sex. In general, women sustain their overweight far better than men, we do not quite know why. It may be due in part to their keeping closer to best weight levels in their earlier years. However, while they suffer only half as many heart casualties as the male, their overweight excess above average-weight women is a high 51%. Worth comment, too, is the inordinately great excess of diabetic mortality. Diabetes accounts for but a small proportion of the death total, yet it takes a vicious toll of the overweight, and particularly among men. But there is a happy ending for you in this melancholy story. If you have been persuaded to reduce your weight, you may yet be wondering: Is it perhaps too late? Can weight reduction at any time of life stave off the effects of these maladies and enhance your prospects? Graph III brings good news which echoes the leitmotif of this book. It charts the progress of overweight policy holders, charged above-standard rates, who reduced in order to requalify as standard risks. Notice that the moderately overweight cut their death rate excess by 19%. The gain would have been greater had all these well-intentioned people maintained their reduced weight. For the markedly obese, the death rate plunged amazingly from 151% excess down to below the norm— showing what a good scare, perhaps, plus self-discipline can accomplish. (We might add an aside for those among us who are less concerned with mere survival than with getting around, being able to function, that the killing diseases can also cripple, sometimes long years before.) 45 GRAPH III WEIGHT REDUCTION BENEFITS THE OVERWEIGHT Comparison of Overweight Men Who Reduced with General Experience of Overweight Men of Similar Degree Degree of Overweight When Insured Mortality Ratio (Ratio of all Standard risks = 100%) MODERATE (Averaging 25%) 109% Reduced Weight Cases All Cases 128% MARKED (Averaging 35-40%) Reduced Weight Cases All Cases 96% 151% The information on overweights who reduced is based on those originally rated Substandard because of weight only, but who later qualified for Standard insurance. The experience covers the period since the removal of the rating. Source: Metropolitan Life Insurance Company. We presume that by now most readers have decided upon a reducing program. If you have any medical problem, you will of course let your doctor diagnose it and prescribe for you. But should you not also be equipped to recognize the existence of the problem? You have already been given a brief description of the common disorders associated with obesity. It will not hurt, in addition, for you to learn some of the danger signals, as well as know something about the testing procedures. We hope you will not, like some suggestible medical 46 students, adopt in turn each set of symptoms and make them your own. And we should warn you against using the tid-bits of Materia Medica in these thumb-nail sketches to doctor yourself. Or else, paraphrasing the old saw about lawyers, "you will have a darn fool for a doctor and a bigger one for the patient." You and your doctor will first want to rule out constitutional defects having their origin in the glands. The two glands most involved are the vitally important thyroid and pituitary. Among the functions of the thyroid is making the hormone thyroxin containing iodine which regulates the rate of food metabolism. Where there is an insufficiency of hormone, we have a condition known as hypothyroidism, which can vary from the mild to a severe myxedema. Hypothyroidism manifests itself in a slackening of mental activity, a dry, coarse skin and a lessening of sexual function. There are, inevitably, the layers of firm fatty tissue under the skin. The diagnosis is easily made and the treatment is usually effective and quite dramatic. Brief mention was made elsewhere of the BMR and other tests of basal metabolism. The BMR is a breathing test which determines the rate at which we consume oxygen in burning food. We can then calculate the number of calories per day required by the patient at rest. This test, however, can become quite inaccurate because of emotional reaction. It isn't easy to have a mask placed over the face, or to hold a plastic something in your mouth, with the nose clamped shut, and then follow the directions to breathe calmly and evenly, as if relaxed. The new PBI, or Protein-Bound Iodine test is much simpler for the patient and has increasingly replaced the BMR. This is a blood test which likewise determines thyroid activity. A third test is the Iodine Uptake, more exact, but not needed in the average case. The pituitary gland is the tiny (.6 of a gram) director of the entire glandular system. Through its secretions it greatly affects our size and shape as well as sexuality. 47 Its malfunctioning may result in hypopituitarism, with adiposity as an outstanding symptom. In the adult, the fat is distributed throughout the body, while in children it usually has a feminine distribution, with fullness of the breasts, hips, thighs and lower abdomen. The grown male shows a sparsity of the beard and axillary hair, and the pubic hair similarly has a feminine distribution. As in hypothyroidism, there may be mental backwardness. We find various clinical types among its victims, of which the most unmistakable are the Brissaud and the Fröhlich syndromes. The Brissaud type is fat, chubbyfaced, sleepy and lazy, much like Dickens' character, "Fat Boy." The Fröhlich type is seen usually in children and young adults and is characterized by large hips and abdomen, stunted skeletal growth and small genitalia. There is also found a loss of the secondary sexual characteristics such as hair distribution, voice change and muscle development. There exist other nervous and glandular conditions which show themselves through obesity, but they are comparatively rare. To repeat an earlier statistic, not more than 5% of cases can be traced to the glands. Most of us, therefore, can safely make our own diagnosis of our overweight as due simply to wrong eating or overfeeding. Many obese are at the same time severely anemic. In such cases, a CBC, or Complete Blood Count, is called for. Such persons usually complain of shortness of breath and poor circulation and are prone to skin eruptions. They are also often poor eaters. That is, they eat poorly of everything, like certain children, except sweets and rich desserts. The onset of diabetes is usually gradual and the early symptoms so mild, the diagnosis is not made until a test for sugar is given. The potential diabetic should look out for excessive thirst and hunger, frequent and copious urination, weakness and unexplainable loss of weight. The FBS, or Fasting Blood Sugar test, is an aid to 48 diagnosis (usually the blood holds 80-120 mg. per 100 c.c). A more informative test is the Glucose Tolerance test by means of which we learn how the body utilizes its carbohydrates. A measured quantity of glucose is taken by mouth and then blood is withdrawn at intervals to discover how much glucose remains in the circulation. The results, when plotted on a graph, are very helpful ia diagnosing not only diabetes, but liver and pancreatic disease and other disorders. A word on insulin, whose inadequate supply by the pancreas produces diabetes. When it was first discovered in 1922, insulin became life saving for the diabetic. It has since been mostly replaced by the development of the anti-diabetic medicines (Orinase, Diabinese, DBI). But diet and weight reduction remain the essentials in the treatment of this disease. In gout, the joints become inflamed. A severe (arthritic) pain involves usually the great toe, but other joints as well, and the arthritis may become chronic and deforming. It is much more manifest in the male and usually shows its ugly effects in midlife. The diagnosis is determined by a blood test showing the level of uric acid (normal is 3-5 mg. per 100 c.c.). Coronary disease may be first recognized, by a pressure on the chest or a feeling of overwhelming weight there, or a "squeezing pain" under the breastbone, felt more sharply after any exertion. There may also be symptoms of profuse sweating, weakness and fainting spells. This occurs when the arteries encircling the heart muscle become narrowed or obliterated and the heart muscle cannot function properly because it does not get adequate nourishment or oxygen supply. Since the heart blood vessels are "end arteries," with no interconnections, any permanent blockage results in damage to the heart muscle. The resulting scar tissue cannot conduct an electric current and can therefore be assessed by an electrocardiograph. Defects in the patterns of the electrical waves pinpoint the defective tissue for proper diagnosis. 49 A stroke (apoplexy) is characterized by blood vessel damage within the brain which can result in either a transient or permanent paralysis, depending upon the brain area. The attack is sudden and often quite unexpected, unless the victim has been warned about his pressure. The doctor, himself, when confronted by an unconscious patient who could be suffering from drug poisoning, diabetic coma, alcoholism, etc., may have to call upon a bit of clinical acumen to make his diagnosis. We come, finally, to the controversial subject of cholesterol. Let us seek some clarification. So many patients nowadays, not all of them overweight, ask the doctor: "Do you think I need a cholesterol test?" Such testing is easy and harmless and may reassure you. (The normal level in the blood is 150-240 mg. per 100 c.c.). But, let your doctor decide. Cholesterol has become a scare word, yet it isn't all menace by any means. Though an excess in the blood stream may be a danger sign, this fat-like substance is found in many valuable foods and is a vital constituent of your body tissue where it is widely distributed in fundamental organs. We hear a great deal about saturated versus unsaturated (and poly-unsaturated) fats; what is it all about? In a later chapter on Food Chemistry, we shall analyze fats and saturation. Here it should suffice to say that saturated fats are mostly meat and dairy fats which remain solid at room temperature. While the unsaturated, containing vegetable and marine (fish) oils, usually stay liquid. There are, however, hydrogenated (solidified) margarines which can be mostly unsaturated if they are made from vegetable oils. (Read the wrapper.) It is now generally accepted that diets high in saturated fats increase the blood cholesterol and blood fat levels, whereas the unsaturated fats and oils either do not affect them, or actually lower the levels. What is disputed is the extent of their contributory effect on 50 arteriosclerosis and heart disease. You may find interesting a capsule history of the extensive, if recent, research and experimentation which have led to our present thinking on the subject. Years ago it was believed that arterial deterioration was a result of constant usage and that arteriosclerosis were merely the toll taken by age. Then we learned it can also be brought about by high blood pressure, diabetes and gout. Only recently have we come to think that it can be produced by the diet as a result of a faulty metabolism of fats, especially of cholesterol. This metabolic theory is bolstered by experiments with animals in which arteriosclerotic changes have been brought about by feeding them excessive fats and cholesterol. Whether this holds true also for humans is not yet known. A great number of studies have led step by step to the conclusions of the advocates of unsaturated fats. Isidore Snapper, in "Chinese Lessons to Western Medicine," was the first to suggest a correlation between diet and arteriosclerosis. The low incidence of heart disease among the Northern Chinese was related by him to their diet of vegetable and fish oils. L. S. Kinsell corroborated this view in a study that showed a marked decrease in blood cholesterol levels by the intake of vegetable oils. There thus developed the concept of differences in fats, determined by the degree of saturation. A later study by B. Bronte-Stewart compared the effects of saturated and unsaturated fats upon Zulus and Europeans by an interchange of their diets. The Zulus, who normally lived on a diet almost free of saturated animal and dairy fats, and who had low blood cholesterol and blood fats, developed higher levels on the Western diet. Whereas the Europeans, ill with coronary disease, were reported to have experienced a drop in their levels when fed the unsaturated Zulu diet, along with a mitigation of their disease symptoms. Ancel Keyes and his associates have made the great51 est contribution by their investigation of correlations between diet and vital statistics in about a score of countries. He discovered, for instance, that the natives of Japan whose fat intake is composed exclusively of marine oils derived from fish have, no coronary disease. A related study of Japanese men in Japan, Hawaii and in California, matched by age, weight and type of work, showed a rise in cholesterol levels from 127 mg. in Japan to 178 mg. in Hawaii, to 206 mg. in California, in almost exact correspondence to the half-way American diet in Hawaii, and the complete change-over among the acculturated Japanese-Americans. With the dietary change was revealed an increased tendency to coronary disease. A comparison of low-coronary Italy with England which comes close to our own rate—the highest in the world—gave further support to the theory. The last link needed to relate saturated fats to heart disease was the repeated finding of the atheromatous (fatty) plaques of arteriosclerosis in the blood vessels of coronary victims. In a series of other studies among different races and groups, the incidence of high blood cholesterol and fats in the body seemed roughly to parallel the statistical incidence of heart disease. One more elaboration of the theory and we shall conclude. Keyes believes that the high blood fats are also instrumental in increasing the blood coaguability, thickening it so as to impede the clearing away of clots. This leads, he thinks, to the formation of massive clots and to thrombosis. He therefore argues for the substitution of vegetable and marine (fish) oils, claiming that these are more soluble and thereby lessen the possibility of not only thrombosis, but of arteriosclerosis and heart disease. In summary, the proponents of the "cholesterol theory" urge the substitution of fish for all meat dishes and the total elimination of butter, cream and whole milk from the diet, with fatless dairy substitutes. They tend to label their opposition as die-hard conservatives. 52 It is a historic truth that each significant advance made in science, from Galileo to Einstein, from Pasteur to Salk—met with apathy or hostility before its universal acceptance. Yet important men of research, among them Frederick Stare of Harvard and Irvine Page of The Cleveland Clinic, feel that any definitive conclusions on cholesterol are as yet premature. There are still questions to be answered. Is not cholesterol manufactured in the liver as well as taken in as food? And why do many persons with normal levels have arteriosclerosis or fall victim to heart disease? Should we then revise our concept of "norm"? And what of the fluctuations in the same individual at different times as in diarrhea? For instance, we find a fall in anemia and in acute infections and a rise in diabetes and pregnancy. What does medical common sense suggest, since the purpose of this book is to give voice to it? The middleof-the-road medical consensus is well expressed by a finding of a Rockefeller Group study: "It seems inadvisable at this time to ask the general public to eat more or less fat of a particular kind . . . but it is reasonable to act on an unproved hypothesis if the risk of doing so is not great." (They make an exception for the lean person who has no problem maintaining his weight.) Further research is in progress and we shall watch it carefully. In the meantime, weight control combined with a limitation of saturated fats seems prudent, preventive and harmless. Certainly, for overweights, particularly if there is some family predisposition to heart disease, such precaution is highly advisable. For this reason, the high-protein diet we shall outline cuts down sharply on saturated fats. We shall also suggest some substitution of fish for the fatty meats which together with starches preponderate in the diet of the obese. In any case, since fats are high-caloric, limiting them will help reduce overweight. It is hoped that this rather technical chapter has given you some small insight into the many medical problems 53 associated with obesity. We did not wish to instill fear but rather an understanding of an existing menace. We do wish to strengthen your resolution to keep yourself nourished and slim enough to enjoy a longer and healthier life. 54 Chapter IV NUTRITION—WHAT'S IN AN EGG? were asked what is inside an egg, you might think of the "which came first?" riddle and answer "a chicken." The question involved food values, yet you would not be far off base. The egg does contain that chemical combination in nature which holds the mystery of life and needs but a fertilizing spark to vivify it. What is the living stuff found in every egg from the single-celled ovum to that of the ostrich or dinosaur? It is, of course, protein. This protein determines the body structure of the growing organism and provides all its tissues and organs. But to stay alive and develop, it needs heat and energy which must also be found inside the egg. There are two food sources for heat-energy, fat and carbohydrate— which does the egg hold? Does it also have vitamins, like the kind we grow in bottles? Minerals such as we dig for underground? The egg chose fat for its energy source and does contain these other materials in varying quantities. It is very nearly a perfect food—which makes the laid eggs of certain species highly desirable for others. There exist, we have learned, at least sixty nutrients and a perfect food offering all of these could sustain life. The milk manufactured in the female animal body is such a food. Many millennia ago, long before biblical Goshen was 55 IF YOU known as a land of milk and honey, men learned to domesticate animals so they could share the mother's milk of the cow, goat, mare and other quadrupeds. When a biochemist analyzes milk he learns the exact proportions of all its constituent elements. The average adult is urged to drink a pint daily. What is he taking into his body? The food chart would read something like this: Food ...................... milk Quantity ................ 1 pint Calories.................. 330 Food values Protein ............... 17 grams Fat ..................... 19 grams Carbohydrate... 24 grams Vitamins A........................ 780 I.U. D ........................ 25 I.U. C ........................ 9 mg. Thiamine ............ 0.18 mg. Riboflavin .......... 0.84 mg. Niacin ................. 4.6 mg. Pyridoxine .......... 0.3 mg. Biotin ................. 25 mg. Choline ............... 70 mg. Minerals Calcium .............. 590 mg. Phosphorus ........ 460 mg. Iron .................... 0.35 mg. Sodium ............... 250 mg. Potassium........... 800 mg. Magnesium ........ 70 mg. Copper ............... 0.1 mg. Sulphur .............. 145 mg. Chlorides ............ 490 mg. Words like vitamin and protein have become household currency—what do they mean? How do they and other nutrients serve the human? How is each handled by the body mechanism? And what results from an oversupply or, more likely, from any deficiency? We shall try to squeeze into these next chapters a brief primer in food chemistry and some basic physiology. 56 They ought to awaken memories of school studies and reveal new facets in that daily commonplace: the food we eat. Such a presentation in a book on diet is intended to serve a two-fold purpose. It should teach you to measure your honest dollar against true food values. You will, perhaps, learn to look beneath the gay packaging of the breakfast cereal "Nix" or "Crash," which promises (on its sugared, high caloric and almost nutritionless chips, pellets or flakes) to raise stalwart supermen. You will come to see right through the expensive marbled sirloin and chose a lean steak or an organ meat. You may peek inside the giant vitamin-mineral capsule which, you pray, will expiate the nutritional sins you have committed against your defenseless body. And you will eventually recognize the flaws in food faddism, including reducing fads such as the recent safflower silliness and the new-rage 900 calorie diet. Even more valuable is knowing what happens to food inside your body. If wrong eating is as responsible for obesity as overeating is, then the composition of your diet is of equal importance to the quantity. You will be equipped to choose your foods for their specific contribution to a balanced diet. And as an overweight, you will have learned, we trust, how to blend that proportion of protein, fat and carbohydrate in a high-protein diet which will help you reduce and will later maintain your normal weight for optimum health. Take a single bite of a meat sandwich and the wondrous body mechanism of many wheels within wheels is set in motion. As the teeth pulverize the food, enzymes in the saliva attack the bread starch to convert it into complex sugars. This digestion process is partially continued in the stomach where the food is ground into a mash, liquefied and acted upon by gastric juices. However, the major work of digestion and absorption takes place in the misnamed small intestine—a 20 to 30 foot pipe line. Here the liver and pancreas each pour in 57 up to a quart and a half of fluids daily to process the food. The resulting products are then taken into the blood stream to be distributed throughout the body. After a last gleaning in the large intestine, the solid wastes and the undigested debris are forced into the bowel for excretion. All this tremendous activity, so sketchily presented here, is gone through to produce body heat and energy, but also to replace the tissue wear and tear by furnishing fresh materials for reconstruction. Protein foods are the only source of building materials for body replacement; carbohydrates and fats both serve as body fuels. The efficiency of the human machine, output measured against intake, depends upon the proper balance of nutritive elements in the diet. CARBOHYDRATES Let us start with the carbohydrates, universally present in all plant life as fruits, vegetables and the cereal grains. Carbohydrate is another name for foodstuffs containing sugar or starch. We shall ask you to cut these to a minimum, but that minimum must be there. When they are burned in your body, their metabolism releases the heat and energy needed for it to perform. The heat is internal, permitting life functions to go on. The energy in the form of glucose (blood sugar) is essential for the operation of your vital organs such as the glands and brain, and for instantaneous muscle action involving every movement you make. The rate of this metabolism, as was mentioned elsewhere, is measured by the amount of oxygen the body uses up in the burning of food. Your basal metabolism is your fasting, at-rest rate. The heat liberated by a food in the body is expressed in calories (heat units). Every food, then, can be considered as a potential fuel containing a certain number of calories. For the overweight, the caloric value of a food is of great concern, since an 58 unburned calorie surplus can be converted by the body into fat. The key, therefore, to any weight reducing program is creating a "calorie deficit" which will compel the body to surrender its stored fat for burning. Calories do count then, but don't count them. What is wrong with calorie counting is that it so totally ignores the other nutritional values of the food. The only food that gives nothing but heat is pure, refined sugar, empty calories. The natural foods containing sugars and starches offer in addition valuable vitamins, fat and even protein. Sugar is found in all fruits and vegetables in the form of fructose (fruit sugar), sucrose (table sugar) and in milk as lactose (milk sugar). These are readily absorbed and made instantly available as glucose for muscle action. Starches must first be processed before they can be utilized in the bloodstream. The processing is a lot like the "cracking" of crude oil to obtain gasoline. Let us sort out that meat sandwich bite, starting with its bread. It is mostly starch, like all breadstuffs and cereal products, but fruits and vegetables as well are essentially starch foods. In a reducing diet you should choose those starches which offer the greatest bulk and the highest nutritional values at the lowest calorie cost. When the glucose level in the blood becomes too high, the surplus sugar is converted into glycogen and stored in the liver and muscles. However, the liver can hold only 50-60 grams of glycogen. The excess, obtained through overeating and underactivity, is eventually turned into body fat. Normally, from 80-120 mg. per 100 c.c. of glucose is always circulating in the blood. When the blood sugar falls below this level, the liver responds by reconverting some of its glycogen into glucose. It thus regulates the blood sugar concentration, with the aid of insulin produced by the pancreas (plus other complicated mechanisms. ) While some carbohydrate is constantly needed, a little is enough. Consider an average American breakfast of59 fering fruit or juice, cereal, breadstuff, perhaps with jam, and coffee. With almost no protein or fat (from meat, egg or milk) to slow down the digestion, there is a rapid rise in the blood sugar (usually added to by refined sugar in the cereal and coffee.) The pancreas is now stimulated to pour forth insulin. At the same time the liver is activated into withdrawing glucose to store it or, if already well-provided, to convert it into fat. The resulting irony of excessive sugar intake is a sharp drop in the blood sugar level, with more or less grave consequences. You may have experienced in the course of a day, after such a breakfast, the mental lassitude and physical fatigue, the slackening in work tempo, which come from blood sugar inadequacy. If your lunch, plus candy nibbling or a coffee break, responding to the pangs of chemical hunger, and perhaps even dinner, should offer the same high proportion of carbohydrates, the glucose pancreas-liver interplay could become increasingly hectic and even disastrous. A great insufficiency of blood sugar can bring on a loss in muscle tone, subnormal temperature, at times convulsions. At a very low glucose level, as in insulin shock, there is a drop in blood pressure, loss of consciousness and possibly death. This is not meant to scare you into eliminating carbohydrates from your meals, as a certain High-Fat dietist seems to advocate. If you did, these same symptoms would occur, though in lesser degree. We must have an energy source instantly available when called upon. Enough carbohydrate should be eaten to keep the blood sugar level normal and readily replenished. Another result of glucose insufficiency is the incomplete burning of fat. You may have been close to a child ill and running high fever, thereby rapidly consuming all its blood sugar. There is a peculiar odor to the breath, like the smell of over-ripe apples. This is acetone produced by the body attempting to burn fat in the absence of sugar. 60 It is medically well-known that a fat has to "burn in the fire of a carbohydrate." Just as we cannot start a coal fire by putting a match to it, but have to have a wood fire going first. The feverish child has exhausted not only the sugar in the blood but the stored glycogen as well and, unable to take nourishment, is now trying to burn its fat. The acetone and other dangerous acids formed by this incomplete oxidation can lead to lethargy and coma. Where there is a slow but persistent depletion of carbohydrate as in starvation or in weight reduction, that remarkable organ, the liver, helps itself by producing glucose from fat in the body and also from protein tissue. Shrunken skin, haggard and wrinkled faces are the result. The aim of every reducing diet should be to compel the body to draw upon its stored fat rather than its body structure. The high-protein diet, instantly repairing any destruction, will preserve your valuable tissues as well as your appearance. A final word on hidden calories. Too much of our carbohydrate intake is in calories lurking m soft drinks, each glass holding a probable tablespoon of refined sugar, in our jams, jellies and fruits canned in sugar, not to mention high-caloric alcohol (the third or fourth nonmention). We are also being deluged with poor starch foods (disguised sugars) such as refined breakfast cereals and breadstuffs, from which most of the vitamins have been milled out. We can and should obtain all the carbohydrate we need from fresh fruits and vegetables, and from whole wheat bread and the whole grain cereals. A substantial adjustment in our shopping patterns and menus is called for. We shall be more specific in later chapters. FATS In the meat sandwich, the bread was made more palatable by "real" butter or perhaps by a pat of margarine 61 of equal caloric value. Fats are, like carbohydrates, an energy source and like them are carriers of vitamins— highly essential vitamins A, D and E are soluble only in fat. So here again, as with carbohydrates, a reducing diet which necessarily cuts down sharply on fats must nevertheless allow for a safe margin of fat intake. They are eaten as animal fats in meat, fowl, eggs and fish, as dairy fats in milk, butter, cream and cheese, as vegetable fats in nuts, and margarine, and in olive, corn, soybean and cottonseed oils. They are easily used and almost totally absorbed, while excess starches have a tendency to ferment in the large intestine and produce gassiness. Fat is a highly concentrated food with comparatively little bulk and twice the caloric value of equivalent carbohydrate. That pat of butter or margarine doubled the metabolic effect of the slice of bread. Similarly, a baked potato will have its calories doubled by the butter coming with it. As against the larger bulk of carbohydrates, often swollen in cooking like macaroni, the fats give a greater feeling of satiety, have more staying power, particularly for the hard-working individual. The final choice between these two fuels, since the overweight must often make the choice, is a matter of taste. Certainly, some fat is indispensable to cookery but should be used sparingly. In any case, since fat is found widely distributed in protein foods, even in lean meat (15%) and in skim milk, a fat deficiency on a high protein diet is unlikely. As for overeating of fat, common among overweights, the results are painfully apparent. This fat in our arms, thighs and abdomen, where did it come from? What does it consist of? Body fat is manufactured by the liver mostly from excess carbohydrate, but it also comes in part directly from the fat we take in as food. It has been shown experimentally that certain fats such as mutton have appeared unchanged in the fat depots of the body. The body fat had the same chemical 62 characteristics (number of double carbon bonds) and the same melting point. While the conversion of sugar into fat is less clearly understood, because we cannot duplicate it in a test tube, we do know that the process goes on. Most obese people deposit more fat than could be derived from the fat they have eaten. Fat normally makes up 12% of our body weight, mainly in adipose tissue which is about 90% fat. The adipose is in a semi-liquid state and is held together by a sponge-like structure of connective tissue. This fat is not all reserve energy. Some is required in various tissues to maintain health. For example, the brain, lung, spleen and heart fat is not lost even in starvation. The individual body cells likewise contain fatty components; in the skin protective fat enhances the appearance—particularly in countries where the feminine plump is still pleasing. Fats, chemically speaking, are combinations of fatty acids with such substances as glycerine and choline (a B vitamin). They are not soluble in water and may be divided into phospholipids (lecithin), sterols (cholesterol) and neutral fats which constitute almost all our adipose tissue. Food likewise contains mainly neutral fats. These can be further subdivided into saturated and unsaturated fats. Recently, animal and dairy fats have become taboo; butter is poison. And perhaps the taboo is too rigorous and tinged with emotionality. The reason for their rejection is the growing preoccupation with the cholesterol content of the blood (discussed in the preceding chapter). The level has been shown to rise after eating saturated fats and is either unaffected or can be lowered by unsaturated and poly-unsaturated fats. What is the chemical nature of this saturation? Atoms of any substance may link with one another to form a compound, held together by an electric force. The following diagram shows the configuration of a fat molecule: 63 H H H R—C—C—C—R I I IH H H R stands for a chemical chain of atoms. C for the carbon atom. H for hydrogen. We have here a complex chemical substance showing 3 carbon atoms. Each C atom in a fat molecule must have 4 connecting lines or bonds. When all these bonds are satisfied, because they link the G to another atom, we call it saturation-found in meat and dairy fats. If the formula were to read like this: H H H I I I R_C=C—C—R H We would have a pair of C atoms connected by 1 double bond. This represents an unsaturated fat as in olive oil. Finally, if the formula had more than 1 double bond, we would have a poly-unsaturated fat, having the greatest anti-cholesterol effect as in fish oils and in most of the vegetable oils. H H H I I I R—C=C—C=R What to do about saturation? While it is true that beef and lamb fats are about half in saturated form, there is no escape from eating some. Egg fat, which in various guises is eaten almost daily, is highly saturated; fowl is less saturated than beef; fish and other sea food has only 15-25% of saturation. We therefore repeat an earlier admonition. It would seem advisable for most persons, and especially the 64 obese, to give fowl and particularly fish foods a more prominent place in their protein diet. And one egg a day, with a wary eye for commercial eggy cakes, crackers and noodles, should suffice any adult. As for the dairy fats, we favor the substitution, as far as is feasible, of skim milk for whole milk (by the adult), cottage cheese for the fattier varieties, and of vegetable oils such as corn, cottonseed and soy oil, all of them poly-unsaturated, for the butterfat used in cookery. When it comes to butter for table use, as against certain liquid oil margarine spreads, let palatability and discretion guide you. A final thought about that remarkable organ, the liver, holding a note of reassurance on cholesterol. Not only can it produce fat from glucose but it has other mechanisms for the juggling of fat. Fat is brought to it in food as well as from the adipose depots. The liver can prepare the fat for burning—but it has also been shown capable of changing fat from a saturated into an unsaturated form. Our advertising agencies are promoting synthetic vegetable fats which almost but not quite claim to ward off or cure heart disease, hardening of the arteries, old age, and whatever else you fear. The general public is not aware that, though the vegetable oils make equally good energy sources, they lack the essential vitamins A and D carried by animal and dairy fats. It is therefore highly desirable and the consumer should insist that vegetable fats have these vitamins added—and not synthetic vitamins but the natural A and D found in cod liver oil and other fish oils. PROTEINS The meat in that sandwich bite came from an animal body which is mostly protein like our own: our skin, muscles, internal organs, even the hair and nails. The body in turn uses protein to manufacture its blood, the red and white corpuscles, also its hormones and enzymes. 65 We are continually losing mucousy secretions; skin must. be regularly replaced, tissues repaired. We are certainly a complex and awe-inspiring creation. To be able to carry on these remarkable functions, we have to have the proper materials of high quality and in adequate supply. Protein foods are therefore the prime essential of our diet. It has been determined that we require about 70 grams of protein daily to replace the tissue losses incurred (Notice that protein is measured by weight rather than calories). This may not sound like much—just 23 ounces—but in destitute nations the dreaded disease Kwashiorkor is still prevalent among children. This condition, resulting from severe protein deficiency, is a grave problem in Africa and in neighboring Central and South America. We in this country are fortunate. We don't have to consider minimum requirements but rather ideal needs. We are most of us able to afford high-grade protein. The amount has been a subject of contention, but we believe that the healthy adult can safely take and utilize 100 grams. In a high protein reducing diet we have successfully raised the daily intake to 125 and even 150 grams, depending upon the overweight's level of activity. Obviously, an auto mechanic, who can get down a pound of steak in the evening and a fish dinner for lunch, can assimilate a lot more protein than the desk worker. The quality of the protein is even more important than the amount. Our digestive process breaks down protein food into chemical combinations called amino acids. There are twenty-two amino acids which serve our tissues as building blocks for the thousands of combinations they need. Cells in the various organs differ in the amino acids they have to find in the blood stream. All but eight of the twenty-two can be produced by the cells from other amino acids. These eight which cannot be synthesized must be furnished in the diet for the maintenance of health. They are therefore called the essential amino acids. 66 A food protein is said to be of high biological value or complete if it contains all the amino acids. A protein lacking essential amino acids is incomplete, not a firstclass protein. Meat, eggs, fish, and milk with its derivatives, are all complete proteins rich in essential acids; meat has the highest biological value of any food. Vegetable proteins, including nuts and the germ of cereals, lack essential acids and are therefore of lower efficiency. The proteins of legumes, refined cereals and milled flour have a very low biological value—they cannot support life. Vegetarians over the centuries have managed to survive on their diet for one physiological reason. Two or more incomplete proteins, if eaten together, can be combined in the body to form the missing essential acids. This takes a great deal of know-how applied with the zeal of the true believer, or one falls a victim to his self-deprivation. (Unless he cheats by eating milk and eggs or, as was widely rumored about that sturdy vegetarian, Bernard Shaw, takes liver extract.) Even for the meat eater, mixtures of different vegetables are better than any single vegetable protein, though no. combination can equal the efficiency of a complete protein like milk. In a well-balanced diet, a proper blending of proteins sufficient for all body needs is achieved. Whether or not you have a weight problem, check for protein adequacy per meal per day. We are indeed trying to influence your food habits, without turning you into an Eskimo who can stash away eight pounds of meat a day. You need have no fear of taking in an excess. If a surplus is supplied to the body, it is burned as fuel (which is why proteins, too, have a calorie value). The advantage is that by substantially exceeding the minimum you may be fulfilling your optimum requirement. There is a high correlation between your health and what is known medically as your nitrogen balance. The protein amino acids have an NH2 constituent which, when broken down in digestion, releases nitrogen. Protein (nitrogenous) substances are continually being lost 67 from the body in the stool and urine. The ratio between the nitrogen intake from the amino acids and the nitrogen loss is called the nitrogen balance. When intake exceeds output, you are in positive balance. Your diet must preserve this positive balance for good health. Proteins were not always as well regarded in dietetics as they are today. Not long ago, persons suffering from Blight's disease or high blood pressure were advised against eating eggs or meat which were thought to tax the kidneys. We know today that the sick particularly need an abundance of good protein. What may have saved many in those days was that the recommended milk solids were not then considered as the proteins they are. There are millions of Americans who can afford the best proteins, yet stuff themselves oh the cheaper carbohydrates and fats. Too many older persons and young children are found to suffer from a protein deficiency. The protein requirements for a growing youngster have never been determined. There is no such thing as too much—and too little can cause a lowered resistance to infection, pallor, easy fatigue and gastro-intestinal symptoms. A gram of preventive protein is worth a bottle of pills. There is a final advantage of protein over other foods: its specific dynamic action. This is not scientific gobbledegook. All food entering the alimentary canal has a stimulant effect on the metabolism, because digestion requires a good deal of work (expends heat). Protein stimulates the metabolism by about 20%, the effect lasting for three to four hours—as against only a 5% increase for carbohydrates and fats. Thus, the protein we eat consumes 15% more of its caloric value than do other foods. What does this mean for the high-protein reducing diet? The phenomenon of specific dynamic action is another substantial argument for taking in an excess of protein. If you are in the habit of estimating your calories, you can allow a 20% markdown for the ex68 pended protein. In addition, the greater satiety we noticed in fatty foods applies equally to many proteins. Nothing sticks to the ribs better than a chunk of meat. As for the objection raised against the high-protein diet as being too expensive, there seems to be a confusion here between food values and market value, between high quality protein and a porterhouse. Liver, truly a miracle food, and other organ meats are within reach of the lowest budget. Fish in season or iced is available even to inland communities at far lower prices than beef (and has about half the calories.) Inexpensive (skim) milk, eggs and (cottage) cheese can serve as a base for your daily protein intake. You don't drink milk, you say? You can't stand liver? You find most fish dull, eggs and cottage cheese insipid? Then you will inevitably have to compensate for protein deficiencies with even more insipid and far more costly food extracts, concentrates and supplements. Or you can simply learn to like what is good for you, made appetizing by the art of cookery. There is no excuse for protein impoverishment in America. VITAMINS To furnish the body with its energy and protein requirements is not enough. Accessory food factors are equally necessary for normal health and growth, for life itself. These are the vitamins and minerals. We shall round out our discussion of nutrients by summarizing the significant data about these two nutrient groups. Vitamins are complex substances whose composition is now pretty well established—with some remaining gaps. By the grace of radio and television vitamins are also well publicized. They are today multi-million dollar big business, exerting a great influence upon our eating habits. One too frequently hears, "Oh, my diet is fine! I'm taking vitamin pills. Do you think these are O.K.?" Vitamins and minerals should be gotten where they 69 belong, in foods where they are naturally present and are more easily absorbed by the body. I£ you eat the proper foods in a well-balanced diet (a big "if," undeniably), you probably need not take pills—unless your doctor approves. Fortunately, any excess is detrimental only to your purse, with the exception of vitamins A and D. This section may prove a bit technical for sight reading and easy memorizing, but it is of general interest and can serve for ready reference on this very vital phase of your nutritional needs. The vitamins are divided into two groups, the fat soluble and the water soluble. Fat Soluble Vitamins: Vitamin A—found in fats of animal origin such as halibut and cod liver oils, liver and beef fats, eggs, milk and its derivatives. It is not present in vegetable fats such as olive oil and margarine. Yellow vegetables, though they contain no vitamin A, are rich in carotene, a substance the body can convert into this vitamin. Its inadequacy predisposes the individual to infections. It can produce night blindness and various changes in the skin and mucous membranes. The skin appears dry, scaly and prone to eruptions. The tear glands may stop functioning so that the cornea, losing its moisture, thickens and becomes diseased. This condition, called Xerophthalmia, is curable (medically) by the same Vitamin A. Lack of this vitamin also affects the intestinal tract, the respiratory system and the central nervous system, either causing or greatly contributing to a variety of disease conditions. Before we were ever aware of the existence of vitamins, cod liver oil was used in the treatment of various diseases, including tuberculosis. The vitamin A nutritional factor is therefore of utmost importance in the body's resistance to disease, though its lack may not be the sole contributory cause. You should be able to satisfy your minimum requirement without 70 any supplements. Do not in any case be misled into taking massive doses of vitamin A which can produce severe toxic manifestations. Vitamin D—found in fish liver oils, egg yolk and in animal fats. It too is virtually absent from vegetable fats and margarine. It can be made synthetically by the action of ultra-violet rays on ergosterol (a constituent of yeast and ergot). Recent research has shown that vitamin D is actually a composite of several closely related chemical substances (of which the vitamin D2 from ergosterol is only one). For this reason, in discussing fats we urged that the vitamin D added to foods like margarine should come from a natural source containing the whole D group. Or you yourself can go to the food source to be assured of adequacy. Vitamin D promotes absorption of calcium and phosphorus and is very important for the proper development of the teeth and bone structure. A deficiency produces rickets, a disease of the infant and child characterized by soft deformed bones, and osteomalacia, a disease of the adult, resulting similarly in bone softening. People have the feeling that if a little is valuable, a great deal is a panacea. As with vitamin A, an excess can cause severe body damage. Before the toxic effects were known, arthritis was treated by massive doses of 150,000 units. Today, vitamin D cannot be sold in units above 25,000 without a prescription. Vitamin E—found in vegetable oils, wheat germ and green leaves. It has been called the fertility vitamin because it has been demonstrated as necessary for normal fetal development. Vitamin K—the last of the fat soluble vitamins. It is essential for blood to be able to clot normally and is found naturally in cabbage, soy beans, egg yolk and spinach. It can also be produced synthetically, and inside the body by intestinal bacteria. These four fat soluble vitamins are fairly stable substances which are not destroyed by the heat of cooking or by the preparation of their foods. All other vitamins 71 are water soluble and include the B complex group, not all of whose factors have yet been isolated. The B Complex Vitamins: These are found in liver and eggs and in whole grain breads and cereals, where they are contained in the germ and bran. Refined white breads and cereals offer very little since most of the vitamins have been removed in the milling. (There is a vitamin B complex sold in paste form which is nothing more than rice polishings.) These vitamins cannot be stored in the body as the fat-soluble generally are, therefore they need to be replenished daily. If vitamin B complex is absent from the diet, normal growth and tissue repair are interfered with. There is loss of appetite, constipation, a slowing down of the progress of food in the intestinal tract, fermentation and putrefaction of retained food materials. There may also result changes in the normal brain metabolism as well as neuritis, damage to the heart and circulation—and more. The B vitamins are crucial and are the ones most frequently found deficient in the diet even of persons able to afford the best in food. They include: Vitamin B1 (Thiamine), essential for proper utilization of carbohydrate and for normal intestinal functioning. It is the "appetite vitamin," is used to treat the disease Beriberi, and is responsible for normal metabolism in the brain. Vitamin B2 (Riboflavin), necessary for growth. It prevents certain eye infections and is involved in tissue respiration. Niacin (Nicotinic Acid), the anti-Pellagra factor. Pellagra, still common in the south, is manifested by a severe and characteristic skin rash, painful diarrhea and mental disturbances. Vitamin B6 (Pyridoxine), related to fatty acid and protein metabolism. It is involved in antibody production indispensable in fighting infection. 72 Choline, a body growth factor, also related to fat metabolism. Pantothetic Acid, involved in protein metabolism as well as in various enzyme processes. Vitamin B12, which can increase the growth of physically retarded children. Its main use is in the treatment of pernicious anemia, for which reason this condition is no longer considered pernicious. It is also useful in the treatment of neuritis. Inositol, which increases gastro-intestinal motility (peristalsis). Biotin, a growth factor. Para-aminobenzoic acid, essential for bacterial metabolism. An effective medicine in certain infectious diseases. Folic Acid, essential for the metabolism of the bone marrow cells and for the production of blood cells. Adenylic Acid, which may have something to do with the healing of mucous membrane ulcers. Filtrate factor: This is a group of substances whose chemical composition and action in the human are not known. Some of their elements seem to be related to blood building. The remaining water soluble vitamins are vitamins C and P. Vitamin C (Ascorbic Acid) is present in fresh fruit juices particularly in the citrus fruits, and in vegetables and raw meat. It is destroyed by heat as well as by drying, so that cooked or dry preserved foods have lost this vitamin. It is required for normal growth of teeth and bones and helps maintain normal gum structure. Recently, claims have also been made for vitamin C as a resistance factor in colds. Medicine cannot yet say the final word on this. Vitamin P (Rutin) is found in fresh fruit juices and especially in lemon rind and buckwheat. This vitamin increases the strength of capillary blood vessel walls. 73 MINERALS The term minerals should preferably be inorganic constituents, since iodine, chlorine, fluorine and phosphorus are generally included in the list of essential minerals. The actual minerals are calcium, sodium, zinc, copper, potassium, manganese and cobalt, and finally sulphur, really a non-metallic element. These may occur bound up in complex organic molecules or as simple inorganic substances. Here again, we still do not know the complete story of the functions of all the minerals in the body and intensive research continues. We do know they are essential to maintain life and that many phases of cellular activity cannot be carried out without their presence in proper proportions. They, like the vitamins, can all be found in natural (unrefined) foods. Calcium is essential for growth and maintenance of teeth and' bones. It helps control the irritability of the nervous system and is needed for clotting of the blood. Milk is the most reliable source. Non-milk drinkers must find adequate substitutes in milk derivatives. Phosphorus is essential in tissue building, especially of bone and teeth, and is a constituent of every cell in the body. It also aids in the metabolism of fat and carbohydrate. Iron is contained in every cell nucleus, is essential for production of the hemoglobin in the red blood cells which transport oxygen to the body cells. A deficiency produces anemia. Copper is present in enzymes and assists in the manufacture of hemoglobin. Iodine is necessary for the proper function of the thyroid gland (use iodized salt). Sodium helps maintain the proper water and acid base balance in the body. It is found in common salt. Overweights are usually cautioned against taking too 74 much salt; however, this is only valid in certain disease conditions, not for the average. Magnesium is important in regulating nerve and muscle activity; it also balances the action of certain enzymes in the body. Chlorine is important as the partner of other metallic elements in maintaining the body fluids at proper concentrations. It is also necessary for the formation of gastric juice (hydrochloric acid) vital for digestion. Sulphur is necessary for proper development of hair and nails and is an important factor in protein metabolism. Cobalt is essential for normal growth. It also has a role in carbohydrate metabolism. Fluorine decreases the caries in the teeth. Mineral deficiencies are difficult to diagnose, except for calcium, iron and iodine. You don't have to go prospecting for the specific minerals (or vitamins) in special foods. All are present in meats, vegetables and other natural foods in adequate amounts to cover normal needs. If you eat fish and/or meat daily, liver once a week, milk and fresh fruit or juice daily, whole wheat bread and whole grain cereals, green and yellow vegetables daily or every other day, you are unlikely to suffer any deficiency in either minerals or vitamins—even if you must cut out other foods in your weight reduction program. 75 Chapter V MAGIC MYTH AND MEDICINE A BRIEF CONVERSATION with a non-medical friend concerning this book may be worth repeating. "What gimmick are you giving them?" he asked. "None," we said, "except the truth. Important truths— a knowledge about their most precious possession, their bodies." "Truth?" said this hard-headed gentleman. "They won't buy. People want to believe, not to know. Give them an easy magic formula. It's faith that makes them flock to Brand X, or try the latest reducing diet, or give their lives in battle." "We're not in the Middle Ages," we said. "This is the age of sputnicks, of a great scientific era. Medicine is making daily strides forward. . . ." We each stayed unconvinced but the exchange set one's thoughts on the continuing battle science must wage against easy magic formulas. Medicine has made greater progress in the sixty-odd years of this century than in all our previous history. Doctors no longer need to hide their ignorance behind a Latin prescription—we know so much more today. Only we haven't let the layman into our sacred preserves, which is the purpose of this book. And so he makes easy prey for charlatans. This week's front page of The Times, Feb. 4, 1962, has two items in adjoining columns. One is headed: "Contact with Worlds in Space Exploration by Leading 76 Scientists." It tells of a conference sponsored by the National Academy of Sciences at Green Banks, W. Va., location of a great astronomical observatory, "to explore the possibility of communication in outer space." The second item, "Line-up of Planets Stirs Hindus," says: "Uneasiness gripped India tonight at the beginning of a period that, according to astrologers, could bring doom to much of humanity. Five planets moved into the constellation of the House of Capricorn . . ." Centuries ago, astrology became with Copernicus and Galileo the science of astronomy. Yet its beliefs persist into our day, and not only among illiterate Asiatics. Many an American college woman will not date a man born under an uncongenial star. And there are Wall Street speculators who do not undertake their next coup before they consult a horoscope chart. Similarly, scientific medicine which grew out of "white magic" in the dim and distant past has to exist side by side with its survivals. We still find witch doctoring on all the continents, and among our own people a pseudo-scientific quackery that abuses our faith and credulity. In each of us lurks a primitive being who believes in myth and magic. We doctors understand this and work with faith as a force in the healing process. We recognize the emotional value of a "bed-side manner"; we occasionally prescribe a sugar-water placebo to pacify the patient who needs (psychological) medicine. Yes, faith will move mountains—and will it remove the tiny hillock on your abdomen? If voodoo can kill, rattlesnake bite is far more deadly, against the strongest faith of our mountaineer cultists who usually die when they refuse anti-toxin. Snake worship is rare in America, but food cultism has millions in its grip. It takes two shapes: in fads sponsored by highly respectable advertising media, a part of our cultural mores, and in the nutritional fakery of "miracle foods" which promise to ward off diseases from chilblains to cancer, and to insure good health as well as sexual stamina. The two are equally pernicious. 77 Webster says a fad is "a custom, amusement, etc." also "a craze." Food fadism that glorifies blackstrap molasses or safflower oil swings into the crazy stage. Let us, however, look first at a milder phase: "dietetic foods." Enter a food market and you see whole sections devoted to low-calorie foods—more expensive than their regular equivalents and offering less value. This department sells everything from sodas, salad dressings, sugarless cakes and preserves to slenderizing breads. If you must eat such foods, these at least contain fewer empty calories, but should they replace the natural foods you were brought up with? Will they keep you slimmed down without having to fuss over your diet? They almost claim to. They cry out: "Eat well, cut calories, look marvelous!" We are being brain-washed. Marketing experts have surveyed our yearnings and analyzed which packaging will best impel us to buy. It is labeled to that specific effect. Eating specialty foods is certainly easier than crash dieting and is less dangerous, but just as ineffectual for lasting weight reduction. Another fad has developed around protein-enriched foods. There is "fortification" in most of the 68 breakfast cereals recently counted by Consumers Research. Yet, despite the merchandising propaganda, enriched cereals and breads remain predominantly starch, often with hidden sugar calories. The term high-protein is used, implying Grade A protein. The 11% protein in white flour is good, but not complete, as is the superlative protein offered in meat or fish, or even the subsidiary sources in cheeses and legumes. While cereals have their place in a reducing diet, they need no protein enrichment. You would not in any case want to draw much of your 100 grams of protein from the cereal foods. Exactly the same caveat holds for "vitamin enrichment" of milled products which reads so very impressively. A truer picture would be given if the vitamins filched from the grains and not restored were listed on the bread or cereal wrapper. To the extent your diet 78 allows, eat whole grained wheat, whole grain rice or grits and whole wheat bread, each offering a full complement of B vitamins. Thus far, all of the claims made have been on the 'legit" side. Far more wide-spread and exploitatory is the quackery involved in the promotion of food supplements with magical properties and the wonder-working vitamin products. Its victims are mostly older persons, frantically seeking and clinging to panaceas. They also include the overweights, deluded by a promise of slimness and health easily gotten from safflower oil, 900 calorie diets, or what-have-you. Food and Drug Commissioner Larrick gave the government view succinctly: "A vast mythology of nutrition is being built up by a pseudo-scientific literature in books, pamphlets and periodicals. Millions of people are attempting self-medication . . . Self-styled nutritionists prescribe various food items ..." On Jan. 23, raids by government agents caused quite a flurry in the news. They seized 58,000 capsules which did not contain heroin and 1600 books that were neither subversive nor under-the-counter pornography. What sent both medical and book circles into a dither was that the books were copies of "Calories Don't Count," the best-seller written by a medical doctor. According to The Times of Jan. 24, "the complaint filed by the Food and Drug Administration contended that the promotional material accompanying the sale of safflower oil capsules, including the book, was 'false and misleading.' The capsules supply 5.5 grams of oil daily which was described (by the government) as insignificant for any purpose.'" Whether the seizure was justified on the grounds of a "promotional tie-in" may have to be determined in the courts, but its action thrust the case into the public domain of thought and discussion. We will not shirk our responsibility to render a medical judgment on the highfat reducing diet expounded in the book. We shall 79 therefore return to the author's claims later—but two other government raids bear mention here. On Jan. 7, according to the A.M.A. News, the Food and Drug Administration had seized another book, this one by a non-medical nutritionist and radio personality, "Eat, Live and Be Merry," on "charges that a dealer was using the book to make false claims for the medical value of vitamin and mineral supplements." Several months earlier, a very expensive vitaminmineral tablet with a fabulous sales success across the land was likewise seized. The charge here again was: "false and misleading labeling." Its literature was said to describe it as treatment for 27 listed ailments, "including impotency and frigidity." The government is not trying to censor our reading nor to curb our freedom to buy as we fancy. Its mandate is to insure that a product is correctly described for the buyer. Yet, undeniably, an underlying aim is the education of the public. K. L. Milstead, Director of the Bureau of Enforcement of the Food and Drug Administration has expressed this with a Churchillian ring: "Our purpose is to challenge food faddists and nutritional quacks on all fronts—in the courts, in the press, wherever they appear. . . ." We share his purpose for we know that weight reduction can be a destructive process unless there is a knowledge of nutrition, an insight into food values that can evaluate fads and free-wheeling gimmicks. Let us ourselves now assess a few of the favorite "miracle foods" of nutritionists. One of the most reputable among them, who herself warns against food faddists and crackpots, urges the use of blackstrap molasses for its calcium, iron and vitamin content. Yogurt is the most extravagantly praised of all nutritionist stand-bys with millions of devotees. Gelatin is being pushed as a protein base for a reducing diet. What is the true worth of each? Molasses is an end product in the production of sugar. The darker the molasses, the more refinements the origi80 nal syrup has gone through and the more impurities it contains. Aside from remaining sugar, all it has is these impurities, which include some iron. Blackstrap has no magical properties. It is no source for any supplement not available in better form in more natural foods. You can lead a full life without ever touching the stuff. Taking blackstrap is the least valid and silliest of all the food rituals. Yogurt has adherents the world over. It is protein, all right, but nothing more than whole or skimmed milk which has been used as a culture medium for the lactíbacillus germs. If you like it, it's good for you. And it may be medically beneficial if you require the bacterial action of the germs in your intestines where it can help prevent gas formation. Then don't buy the commercial yogurt which is usually pasteurized, killing off most of these desirable germs. Better still, make your own—it isn't difficult. Take one quart of skim milk or the cheaper dry milk powder. Add two tablespoons of bought (plain) yogurt. Allow to stand for three hours until the milk thickens, then refrigerate. To start the next batch use two tablespoons of this made yogurt, continuing the culture indefinitely. You can flavor to your taste. Gelatin has been touted as a fast pick-up protein source, which it is. It is usually prepared from animal tendons and bones by steam cooking. It can be used flavored, in desserts, and plain, to be mixed with fruit juices, etc. The ladies make some pretty things with gelatin but it should not be taken as a complete protein. It lacks a number of valuable amino acids including tryptophan and tyrosin, two essential acids, and is thus much inferior to the Grade A proteins. It is advertised as "enhancing the vitamins of the foods used with it"— meaning: Don't depend on gelatin to stand alone. We could go on in this way with other food supplements enshrined in the nutritionist holy writ. There is yeast, which can blow up your insides like a balloon. And wheat germ and bran, which belong in the grains 81 they are taken from. . . . But let us end this pitch to end all pitches by a final glance at the most popular and costliest quackery of all—the vitamin myth. The public has been taught that so long as they take a vitamin pill containing several times the recommended "daily requirement" they are fully insured against nutritional deficiency. What did people do before we robbed food of its vitamins to seal them inside a pill or learned to synthesize them—before we ever knew of their existence? Don't be misled by the mystification surrounding unknown and freshly discovered vitamin values. True, our knowledge is still incomplete. It is, nevertheless, probable that the most prevalent and serious deficiency conditions are already known. It is also logical to assume that the unknown factors are as well distributed in a balanced diet as the known are. Therefore, can we not assume that the proper diet will adequately provide all the accessory food factors? Should everybody take vitamin pills? Vitamins, si, pills no—well, maybe. As has been said before, vitamins and minerals ought to be gotten off your plate. It is true that most Americans suffer from a lack of some nutrients including these—but you can best correct the deficiency when you know your nutritional needs. Vitamin-mineral supplements may have a temporary use while you regulate your diet. They can also benefit the individual whose body cannot absorb or store the requisite amounts. Your doctor will help determine your deficiency. When a physician prescribes vitamins or other drugs, he often recommends known brands of reputable pharmaceutical houses, though they are usually more expensive. He has not been bribed or brain-washed, despite the constant propaganda barrage by the pharmaceutical houses (and the samples). He wants to be sure the bottle contains what is claimed on the label. A case in point that came recently to our personal attention is worth recounting. 82 A healthy young boy was brought to the family physician by his alarmed parents. He had lately developed a female-type figure with rounded hips and inordinantly large breasts. The suddenness of the change led to a diagnosis of probable female hormone intake. Detective work inquiry by the doctor pointed to the recent addition to the boy's diet of a vitamin supplement. Chemical tests showed that this vitamin pill was saturated with hormone extract. It was subsequently discovered that a batch of vitamins had been mixed in a vat which previously held hormone—someone had not cleaned out the vat. The boy was brought back to normal. And the company? A slap on the wrist—a fine of three hundred dollars. The Food and Drug Administration is kept awfully busy trying to protect you, but Federal law is easily circumvented. The department doesn't have the necessary funds or manpower to do the job they would like to do. A partial solution would be a careful scrutiny of all advertising and self-discipline by the media of radio, TV and the press themselves. The final check on the merits of food nostrums is a knowledgeable buying public. It isn't easy to see through the clever propaganda of quackery. It usually starts with a true statement of fact (Yogurt is good for you; blackstrap contains iron). It then develops this theme with faultless logic until the individual is convinced. Then, imperceptibly, the truth is bent—at a very slight angle. This angle then becomes doctrine blown up into a tenet of faith for all true believers. Clever? Terrifying! Against this the public must develop a counterweapon of skepticism, buyer resistance. Why pay 9 cents for a "protein" pill which is only powdered milk? Why buy safflower oil in capsule or in liquid form when the more common and cheaper corn oil is just as good? A daily spoonful as salad dressing plus fish foods will provide all the highly unsaturated oil you will want. Let us make a slight digression to a food myth not created by advertising but very prevalent among cultists. 83 There is a belief and a great concern that our food comes to us deficient, because of commercial fertilizers, and contaminated by insecticide sprays. There are people who send off to California for lettuce and apples which are worm-eaten, in order to have "organic, uncontaminated" food. Yet tests made at various U.S. plant, soil and nutrition laboratories show there is no difference in the composition of crops whether from natural or chemical fertilizers. Our agricultural technology is held in the highest esteem by the rest of the world. They copy our methods, buy our seed, use our know-how to get better crop results. Chemicals used in food spraying (though they unfortunately injure bird and wild life) have been proved safe for us as well as efficient. The worm-eaten apple referred to above recalls the old-time gag our younger readers won't be familiar with: "What is worse than finding a worm in an apple?" Answer: "Finding half a worm." The young will not have heard this because a wormy apple is such a rarity today nobody even bothers to look. Whatever laxity has been shown in the past, government supervision and control have become increasingly strict and efficient in protecting our food supply. We are now prepared to examine the magic and myth in crash dieting. A typical reaction to obesity, found particularly in the adolescent, is a violent revulsion against food. He, or far more often she, thinks: If eating has made me this ugly, to the devil with it! Actually, there is a rejection of the fattening body, implying: "If you have done this to me, 111 get even." She ignores that it was she who "did it" to her body and is now about to punish it further. The self-inflicted damage of teen-age dieting can undermine life-time health. One high-school girl, plumpish with what she called her baby fat, with heroic resolution had been starving herself. No breakfast, half her sandwich for lunch, a picked-over dinner, and in between, she later confessed, heavy smoking and coffee drinking. 84 Speaking to the doctor, she dignified this self-abuse by the title: "coffee and cigarette diet." She had certainly lost weight in her shrunken internal organs and was already developing symptoms of severe deficiency diseases. In a certain college for girls the "cigarette and coffee diet" was combined by a group, not all of them fatsos, with lack of sleep and dexedrine pills, too freely prescribed by a local doctor. An onslaught of gastric irritations, incipient ulcers and "breakdowns" (a prelude to the colitis and mononucleosis that have replaced tuberculosis as student diseases) provoked such havoc that the resident physician and the dean had to undertake a vigorous campaign of nutritional education. These are instances of frank starvation dieting—but all crash reducing is in varying degree a starvation process (described below), its ravages varying only with the selfdestructive wish of the reducer. There are many kinds of trick reducing. One, popular for a while, was the "sawdust diet," in which bran and water-retaining cellulose (wood) extractions swell in the stomach to give a feeling of fullness. More common is the use of pills (or sometimes injections), all sorts of pills working in different ways to curb the appetite, or to increase the metabolic rate, or simply as laxatives and purgatives. The appetite depressants (amphetamines, phenmetrazine, etc.) do dull your hunger but also make you nervous and tense. They can produce insomnia, headaches, dizziness and nausea. These symptoms are the early signs of starvation but the drugs in themselves have side effects. Physicians, therefore, prescribe them cautiously and are warned by the manufacturer not to give them in cases with cardiac disease or high blood pressure. Experience with patients has shown that many develop gastro-intestinal disturbances. There is an overstimulation when taken for some time, as with benzedrine, and a danger of addiction—in that one becomes 85 dependent upon them for this stimulation because of a let-down feeling when the drug is stopped. The artificial mental pick-up always followed by a "low," true of all stimulants, eventually leads the patient to increase the dosage. Many a young woman has as a result been hospitalized because of fainting spells and even physical collapse. It is claimed that the newest appetite depressants have fewer side effects. Clinical experience with these is as yet inadequate for proper appraisal. If your physician feels you need their help at the start of weight reducing, abide by his instructions. Do not juggle dosages on your own. And remember, you cannot depend solely on the crutch of the depressant. What happens when the pills are stopped? Do you want to be taking them for the rest of your life? There is no magic formula, no quick and easy way—only diet control through self-control. We come to the seemingly reasonable, quasi-scientific approach to crash reducing. People say: "If milk is the food par excellence, what's wrong with the skim milk (or cottage cheese) diet? Or a milk plus orange juice (bananas, etc.) diet? Or the 900 calorie diet which "has everything?"— Will you lose weight through each of these? Yes, but . . . Two things are wrong with all of them. As with pilltaking, they are a pattern which you can follow for a few weeks and no more—provided you have not fallen ill in this period. None of them is conducive to proper eating habits as a way of life. They are forms of penance after which one inevitably regresses to the old sinful patterns. Like the alcoholic who periodically "goes on the wagon" yet ends up with cirrhosis. Aside from being morally wrong, they are dangerous. A too rapid and unphysiological weight loss produces profound disturbances in the body mechanism. Fortunately, we are able to withstand an unbelievable amount of punishment and still repair the damage done. Yet, sometimes, the body repair is not complete, particularly after repeated attempts at crash dieting. 86 We can learn the effects of the partial starvation produced by your favorite gimmick diet when we study the body during actual starvation. We continue to require energy—the basal energy that keeps life going. It takes approximately 1700 calories to maintain normal temperature, lungs breathing, kidneys filtering the blood plasma, intestines performing—all the big and minute activities of body function even when completely at rest. To obtain this energy, the body lives on itself. It is somewhat like the fable of the boat with fuel exhausted whose captain has to decide what to throw into the boilers to keep moving. First, in goes the cargo (the body fat); then the furniture (muscle protein) is sacrificed; finally the spars and planking (the protein of vital organs)—after which the boat and the human body go under. The marvelous complication of the body, however, demands a far more detailed description. During the first few days, the glycogen stored in the liver and muscles is used up, though never completely because the liver will continue to produce some from whatever source is available. Enough sugar must always circulate to maintain a blood level concentration of 80120 mg. per 100 c.c. The comparatively unessential muscle protein is drawn upon first to be converted into this necessary glucose. The tell-tale nitrogen balance is now being upset through an outgo without any protein intake. The main energy source, however, remains the stored fat. So long as it is available, it spares the excessive ravaging of the vital protein in fundamental organs. Body fat may likewise be divided into disposable adipose, called the élément variable, and the vital fat, necessary to cellular structure and called the élément constant. When the body surrenders the variable element from under the skin and between the muscle fibers, it is mobilized by the liver, its fatty acids are changed into unsaturated fatty acids, and these are then returned to the tissues for burning. The burning of fat in the absence of carbohydrate is 87 usually incomplete (See last chapter). The body automatically tries to correct the menacing acidosis. Breathing becomes deeper and more frequent; less carbon dioxide is given off, since it is being used by the blood to neutralize the disturbing acids. The wonderful instrumentality within us strives to make every conceivable adjustment to save itself during starvation or crash dieting. But the body can take only so much. If not death, permanent damage may be sustained. The constant element or the cellular fat of the heart, lungs, kidney and brain remains unchanged to the last. This fat is incorporated into the cellular structure in complex molecules of cholesterol and lecithines. Only when the cell has been damaged by injury or a toxic disease (like diphtheria) will the fat appear as visible globules, separated out from the homogenous protoplasm. This condition is known as fatty degeneration, familiar to the pathologist. Destruction of body protein has meanwhile gone on because of the daily tissue breakdown, red blood cell degeneration and mucous loss in the intestines. There is, in addition, the continuous loss of the protein changed to glucose. This is first broken down into amino acids which are brought to the liver where they are acted upon, exactly as if they had come from normal absorption. Aside from the glucose, urea is formed. Excreted in the urine, it can be used as a measure of tissue destruction during starvation, or in a low-protein regime. If and when the adipose fat and the muscle protein tissue and the never-surrendered constant fat remain, we have reached the danger point. The essential organs are the last to be sacrificed. Muscles, spleen and liver lose extensively, while the brain and heart keep their protein bulk. But the process has now become irreversible. Death follows rapidly. Since this gloomy description is intended again to point up the need for high-protein in a reducing diet, a question arises. Can a limited amount of protein, exclusively, be taken for weight reduction? Say, the amount 88 bound to be used up in diet-starving the body. We have recommended 100 grams per day. Why not a crash diet containing nothing but this amount of protein—no fat or carbohydrate? Let us see why not. Assume the individual requires 2400 calories per day. The 100 grams of protein supply about 400 calories, leaving a deficit of 2000 calories to be gotten from body tissue. Some body fat will be mobilized to make up the deficit, but along with it much protein will be consumed to provide the essential glucose. It has been calculated that the ratio of body protein to fat used in starvation (or crash dieting) is about 1 gram to 2.5 grams of fat. This means that in any such rigorous dieting program, valuable body tissue must go. If, on the other hand, we include a limited amount of carbohydrate and fat in our high-protein diet, then normal function can be maintained without tissue breakdown. These spare the protein. As the body fat is utilized, with sufficient protein replacement and with exercise, new and healthy muscle tissue is developed in place of the adipose. There are no short cuts, not even through high-protein. Yet short cuts continue to be offered. The 900 calorie fad is sweeping the country like wildfire (or a virus). It is being sold in drug stores and in all food markets. Perhaps soon, in a logical climax, it will be served up in restaurants as manna to obviate all eating. We already find it in umpteen different brands, shapes and forms— as liquid in containers, in cans and powdered, and as wafers to be taken with water. One must bow in awe before the power of the advertising fraternity. Almost overnight the 900 calorie diet has been made to sweep the country. For years various foundations, city health departments, the national Nutrition Council and the Department of Agriculture have labored to inform the public on food and diet. And nobody stands in line for mostly free and excellent pamphlets on food values, menus and shopping suggestions issued by these organizations. If we could only use the 89 promotional techniques of big business in teaching nutrition! Most of these 900 calorie diets do have a fairly good distribution of carbohydrate, fat and protein and contain the necessary vitamins and minerals. They are usually made up of milk products, sugar, starch, corn oil, coconut oil, yeast, plus flavoring. If you insist on a drastic liquid diet, against all our persuasion and the clamorings of your body, you can make up your own mix containing equivalent nutrients, at about one third of the cost. Place in an electric blender about 7 ounces of non-fat powdered milk, q ounces corn oil and enough water to make a quart. This will provide 70 grams of protein and 900 calories. Flavor, mix and drink—and then? We offer this formula to show you it holds no magic —and we warn against it. It is actually well-balanced— from a purely theoretical point of view. How long can you stay on it? Is it a normal way of living? Or are people just too lazy to diet properly? They simply open a can and pour. Because of the lack of bulk in these low-residue diets, constipation is a common occurrence. Despite the variety of flavors, many persons complain of the taste. More important, one gets a bloated feeling (not denied by company literature), gassiness, belching and upper abdominal discomfort. In fact, 900 calorie drinking diets are starvation rations (whose effects have already been fully described). They do not offer the body adequate liquids. Even a solid crash diet of the same food values is better, or not as bad, because it at least gives adequate bulk. The teeth get the necessary exercise, and the digestive juices receive their almost-normal stimuli for proper function. Again, to expose the total inadequacy of the liquid diets, we present below their equivalent in a typical 900 calorie semi-starvation eating diet, offering about 70 grams of protein. 90 Breakfast: 1/2 grapefruit; 1 egg; 1 slice thinly buttered toast; coffee or tea. Lunch: 2 ounces lean meat; 1 slice bread; 1 serving vegetable salad; 1 glass skim milk. Dinner: 3 ounces lean meat; 1/2 cup 5% vegetable; 1 medium tomato; 1/2 cup 10% fruit. Snack: 1 glass skim milk. And once again, we advise against it. You may recklessly choose to disregard the internal effects of drastic dieting with its too rapid weight loss. But for cosmetic reasons, at least, it is best to lose weight slowly—to prevent that haggard look, the flabby arms and legs, loosened breasts and an abdominal wall hanging in folds. We promised to return to an evaluation of the high-fat diet proposed in "Calories Don't Count." What magic does it hold, what myth does it propagate, can its claims bear analysis? The New York Post, Jan. 25, quotes a medical colleague, Dr. Morton B. Glenn, an expert on obesity with the New York Health Department. According to the Post, Dr. Glenn "supports the government crack-down . . . described the current eat-fat-to-lose-weight diet as a worthless fad." Yes, there are conflicts within medicine and the "highfat" doctor can be wrong—even a group of doctors can go astray. Only a few years back, an experimental medical group under the awe-inspiring aegis of the Rockefeller Institute for Medical Research (the ne-plus-ultra of medical conservatism), evolved a low-protein diet. Their logic-stood-on-its-head theory was that by limiting the proteins vital to the body, its appetite could be controlled, actually throttled by a bulky supply of starches, sugars and fats. This diet did "cause a fairly consistent reduction of appetite" plus, one wonders, what other depression of body impulse. The final report, however, contained a virtual repudiation of the plan: "All patients, when re91 leased from supervision, modified their diet in the direction of previous patterns"—luckily for their health. Yes, doctors and scientists are not infallible. The high-fat diet, however, is still being defended in full page ads for the book and therefore demands closer scrutiny. On the positive side, there is some psychological value in being told by the author: "On a high-fat diet you can eat as much as you want, as many steaks and chops as any hungry man could ask for." This must bring release from long-accumulated guilt to many obese persons—and may result in less compulsive eating. Then there is the high satiety of fats, greatly increased by frying them in oil—ugh! One patient, we have been informed, told to eat a dozen fried scallops could barely get down seven without nausea. Perhaps, then, a weight loss might be achieved as a result of a calorie deficit. Because, inexorably, every reducing diet must create such a deficit to succeed. The book describes weight reduction in cliffhanger style, with safflower oil in the heroic role outwitting pyruvic acid in the villainous role. "Pyruvic acid acts as an inhibitor of the ability to get rid of fat." The pyruvic acid indictment is not without basis. It has long been known that excess carbohydrate can be converted to fat via pyruvic acid. But this holds only for an excess. The normal carbohydrate cycle does not include this acid formation. And in a reducing diet there will be no excess carbohydrate. "Carbohydrates," we are further told, "contain no essential substances . . . Many of us could subsist without eating any carbohydrates at all." This is misleading advice. What about vitamins, especially C found only in fruits, vegetables (and in raw meat)? And even more disturbing, what of the danger of burning fat without the presence of carbohydrate? It is true, as is claimed, that the "body can burn an unlimited amount of fat." Provided it is burned in a carbohydrate fire and that there is sufficient work done by the body to burn up the stored as well as the added 92 fat—and this would take superhuman exertion. Our high-protein diet is by no means hostile to some fat intake—even lean meat has a goodly percentage. Grilled beefsteak, for example, consists of 25.2% protein and 21.6% fat; lean roast beef has 26.7% protein and 15% fat. The use of fat in weight reduction is not new. Long before "Calories Don't Count," in the late nineteenth century the physician and nutritionist Ebstein used it with good results. His patients, however, were kept in private sanitoria on a rigorous regime, with limited calorie intake. Ebstein also allowed some fresh fruits and vegetables but relied mainly on fatty meats for their high satiety value. This was before we became wary of fats on the score of cholesterol, and before we understood saturation. What has been added in this newest high-fat diet is the abracadabra of safflower oil. The book also contains a series of arguments against low-calorie diets which must be refuted here, since our proposed high-protein diet is of necessity low-caloric. 1. We are told that low-calorie diets are not effective for weight reduction. They are in fact the only effective physiological way of losing weight produced by an excessive energy intake. The reason they so often work out badly is that they are usually too rigid, not properly balanced, not a way of life. A high-protein, well-balanced diet, limiting the energy foods, will be successful. 2. A low calorie diet is "not harmless." One can more readily say this of the high-fat diet. High-protein is on the contrary not only harmless but beneficial since all the body requirements for protein, vitamins and min erals are met. 3. It is "temporary." Here we heartily agree. The management of obesity entails an arduous grind on the part of the reducer until a new pattern of eating habits evolves. Satiating high-protein plus an understanding of foods will permit a gradual easing of the restraints. 4. It is "based on incorrect ideas." I believe we have shown in the course of this book the correctness of a basically high protein low-calorie diet. 93 5. It "does not affect the cause of obesity." This is redundant. No diet will affect the cause when it is other than overeating. Even the faddists accept as fact that overweight in 95% of all cases is caused by a calorie excess. Obesity requires a watchfulness of your food intake, an adjustment of the amount and types of food to the individual you. And you won't have to walk about with a caliper or scale, or, for that matter, a food chart. Common sense backed by some knowledge and resolution will help you lose weight in a medically safe and sane way. You will become not only slim but a healthier and happier person. 94 Chapter VI HIGH LIFE ON HIGH-PROTEIN AFTER so many questions put and answered for you with so much argumentation and array of fact, you may yourself wish to ask a tired question: "Since a reducing diet needs carbohydrates and fats along with protein, why not just take some of everything? Why not, in fact, stay with calorie counting?" We have no prejudice against calorie counters—some of our best patients are or rather were among them. We have also observed them over the years in restaurants and cafeterias,, choosing their foods with utmost concentration (on calories while ignoring nutritional values) and ending up malnourished and ill. In a certain hospital cafeteria for the medical staff, as the lunch line approaches the food table there is a segregating out of the sexes. The men usually head for the blue plate dinners, a choice of meat or fish; the women waver between the salads and the sandwiches which they may supplement with a soup. Behind the gleaming chrome and tile the sickly salads stand: corrugated chunks of blanched-out lettuce topped with a few slices of egg and pulpy, whitish tomato or with a 2-ounce scoop of cottage cheese. Next come the cellophane-wrapped sandwiches, mostly of white bread, holding razor-thin fatty ham or thicker baloney (the cafeteria is expected to show a profit). Then, set temptingly near the coffee urn, are the desserts. Here the 95 dietician comes into her own, though she appears to have confused palate with palette in offering a riot of colorful jellos in red, orange, green, and blended colors, followed by alabaster custard, snow-white yogurt, cherry and lemon pies, even cuts of a seven-layer cake. A gentleman on the line, elderly but trim and with good (natural) coloring, quickly chooses the meat dish, served with two vegetables, and is satisfied with a slice of bread, butter and coffee. The lady next to him is only slightly rotund, yet her face gives an odd impression of fleshy gauntness with puffy cheeks, hollows at the jaw line, sagging chin and sunken eyes. Quite obviously a calorie counter, she takes the almost nutritionless (starchy) soup with soda crackers, then vacillates between the salads and sandwiches, in the way the very poor must check their purse before making a purchase. She asks for the salad, its only food value in the few pennies' worth of cheese, hesitates before taking up a slice of bread, abandons the butter and advances for her drink. So far she is all right, with some slight edge of starch over protein, but it will be easily remedied if she takes milk. She orders black coffee, instead, and views the desserts with stony resolution until her eyes fasten on the seven-layer cake, oozing with colored syrupy paste. She has long steeled herself and her brow now furrows with the problem—she is a lightning calculator: Oh, to eat one's cake and have the slimness too!— But stronger than arithmetic is the call of her blood (the low blood sugar of chemical hunger). "It looks so delicious," she says to the counter girl as she reaches for it. Then, with an uneasy laugh: "I'm living it up today." The lady had her direction wrong—she was most decidedly living it down. Perhaps she discovered this in the afternoon with her increasing fatigue and troubling irritability which she probably could not explain; perhaps at some later date in graver symptoms that invariably result from a continuing high-carbohydrate diet. Really "living it up," zestful living on high-protein 96 during and after weight reduction, is the theme of this chapter. Was our health picture of the lunching lady, seen through makeup and clothing, exaggerated? We believe not. One can safely generalize that her craving for sweets was a chemical hunger due to low blood sugar, caused in turn by a protein-deficient breakfast. And that the lavish starches and sugars in her luncheon, despite or perhaps because of calorie counting, further tipped the imbalance. There is no more vicious physiological circle than this one of blood sugar. The immediate consequences were described in the last chapter. But there is one cumulative resulting condition that deserves going into at greater length. Every physician has seen cases of hypoglycemia, a disorder indicating a sub-normal blood sugar level. It may derive from organic diseases such as pancreatic tumor and liver or glandular disorder. For simplicity's sake, however, we shall limit ourselves to the functional condition, in which the symptoms result from the body chemistry in an otherwise healthy individual. From a wealth of cases in our files let us review two, in the hope that some readers may recognize themselves at an early stage in these case histories. Mrs. Smith, a housewife forty years old and about fifteen pounds overweight, complains of extreme fatigue and continuous hunger with pain in the pit of her stomach. She is certain she must have an ulcer. She has lately become easily excitable, has a sense of anxiety with no definite cause. She suffers at times from profuse sweats followed by chilliness; her hands and feet are always cold. A physical examination revealed no obvious defects. A CBC, BMR and electrocardiograph were within normal limits. The fasting blood sugar was at 76, slightly below the normal 80-120. A gastro-intestinal x-ray series showed a normal stomach, though with overactive contractions; the small intestine was likewise normal but 97 emptied very rapidly. These were the only clues. A glucose tolerance test was then undertaken. Mrs. Smith was given 100 grams o£ glucose with water; blood tests were to be taken at half-hour intervals to determine how her system handled carbohydrate. About twenty minutes after drinking the glucose she started to tremble, became pale and complained o£ feeling faint. She was helped to a cot and broke into a profuse sweat, saying she was nauseated. She then seemed bewildered as to her whereabouts and spoke incoherently. Blood was withdrawn for testing and a hypo of adrenalin was administered, quickly bringing her around. The remainder of the glucose test was abandoned, for analysis showed that her blood sugar had shot down to an extremely low level of 44 mgs., far below normal. The reaction to the glucose explained all her previous symptoms. Her condition was due to the too rapid absorption of carbohydrate in her intestine, thereby sharply raising the blood sugar level. The pancreas responded by a rush of insulin to help convert this surging glucose into glycogen. Some of the insulin got used up in the process but an excess remained—acting to produce a type of insulin shock. This accounted for the disturbing symptoms, including the continuous (chemical) hunger, and also pointed to a simple cure. Placed on a high-protein (reducing) diet, Mrs. Smith has been symptom-free with no recurrence since. A highprotein low-carbohydrate diet will prevent hypoglycemia as well as milder or graver complications in two ways. The digestion of the protein slows down the release of sugar into the blood; excess protein is even more slowly and evenly converted into glucose. Since the body is never suddenly flooded with sugar, the pancreas secretes its insulin in small and sufficient amounts. We must learn, as the rotund stranger in the cafeteria hadn't yet, not to shock our bodies with zig-zagging 98 sugar highs and lows, creating an internal spasticity. We need to supply our blood sugar with the steady batterylike, "booster" effect gotten from protein. The second case was a Mr. Jones, who came for a physical examination because of recent fainting spells. The latest had occurred at a wedding banquet, but he associated several incidents with Sunday dinner when he and the family ate out. The fainting was accompanied by sweats and usually took place in the middle of the meal. There was no pain and he would reassure everyone, but a few minutes later abdominal cramps and diarrhea would ensue. Mr. Jones was a stocky man in his late forties, overweight and approaching obesity. He claimed he could eat anything; his bowel habit was normal. Was this a heart case? Psychosomatic, perhaps, related to some secret guilt about eating elsewhere? Nothing like this ever happened at home. Physical examination revealed the patient to be a highly sensitive person. He appeared tense, stuttered slightly in conversing and actually blushed while undressing. An electrocardiograph was normal; so was every other index but one. A glucose tolerance test showed a low fasting blood sugar level with very low values thereafter. Questioning exposed the culprit in the Sunday afternoon dinners as the gala cocktail taken after a meager breakfast, followed by a hungry nibbling on bread and rolls while waiting to be served—usually a meal rich in carbohydrates. Apparently, the extreme sensitivity of his nervous system, recently heightened by his growing anxiety, when beset by high-carbohydrate would react with violence, disturbing the delicate regulatory mechanism of the blood sugar. A high-protein diet, adhered to even when dining out, has precluded any further fainting spells. Mr. Jones doesn't nibble any more. This does not mean that you must stop eating breadstuffs or enjoying your cocktail (after you have reduced to normal weight). Still, per99 sons with the excessive liability of these two patients have reason to remain wary. It is also probable that their hair-trigger sensitivity was itself produced by the constant gyrations in their blood sugar caused by a carbohydrate-protein imbalance. The remedy is clear. Thus high-protein has time and again proven its value in the human diet. In weight reduction it becomes indispensable, to insure adequate body repair and function while you are under the stress of a caloric deficit. We have previously recommended 100 grams of protein as optimum in maintaining a proper nitrogen balance. Unlike a carbohydrate and fat excess which, if not absorbed, may produce indigestion and diarrhea, or else is transformed into body fat, a protein surplus holds no danger. It acts as a safety factor and, in the dietary absence of carbohydrate, is converted into glucose and burned as energy. In addition, however, to being very palatable and satiating, high-protein foods offer an advantage far beyond that of satisfying our physical appetite, the series of stomach contractions which we recognize as hunger pangs. They also destroy the chemical hunger, produced by low blood sugar, with its unpleasant feeling of abdominal emptiness coupled with actual weakness and fatigue, of dulling out and mental agitation. The blood sugar, we repeat and it demands a loud and ringing reiteration (people just don't know), is best supplied by the presence of protein among other foods, or by its substitution as a glucose source in a low-caloric reducing diet. One of the most trite of truisms tells us there is nothing new under the sun. Certainly, while the food chemistry and physiology we have been outlining are of rather recent origin, the concept of diet is an old one, going as far back as the recorded history of man. Among the early Hebrews, dietary laws (still adhered to ritually) prohibited in a Jehovian "Thou shall not!" the eating of certain foods and the mixing of others. It is to be expected, too, since much of Western science flows from 100 the fountainhead of Grecian thought, that Aristotle and Hippocrates should have offered advice on diets. Let us leap across a few millennia to precisely one hundred years ago. In 1862, a Mr. Blanting used and wrote about the reducing diet which bears his name, prescribed for him by a certain Dr. Harvey. It was exceedingly rigid in the quantities of food and liquid allowed. Patients were starved on 27 ounces of dry food per day, half of which was meat (i.e.: high-protein) and the fluid was limited to 35 ounces. For normal function the body requires at least 52 fluid ounces, which is about what is given off in urine and respiration. Fats and proteins were not well balanced—their values were not understood then—and constipation and malnutrition resulted. A while later came the Ebstein diet, already discussed in connection with the book "Calories Don't Count." Though Ebstein is not credited for it by the author (Blanting being substituted for him as godfather of highfat), he was the first to suggest the satiety value of fatty foods in a reducing diet. He urged, too, that sugar, potatoes and other carbohydrates be curtailed, with the exception of 32 ounces of bread. Breakfast consisted of black sugarless coffee with two ounces of buttered toast. The noon meal comprised a meat soup or broth, 4 to 6 ounces of boiled or roasted (not fried) fat beef, with meat gravy, etc. . . . •We have learned a great deal since Ebstein—or have we? The Oertel System was a forerunner of present day high-protein theory. Oertel doubled the intake of animal food allowed by Ebstein and halved the fats. Interestingly, he broke ground in insisting on the value of vigorous exercise and recommended mountain climbing: He wrote: "Since the force required to raise the body through a great height entails the destruction of large quantities of fat, the above exertion will also lessen the fat accumulation, on condition that we give less fat and carbohy101 drates in the food than are used up in the work done." The reasoning marked another step forward in its suggestion of the need for creating a calorie deficit. There followed variations on the Oertel high-protein regime in the Schweninger System, the Chambers System, etc. In the gay nineties and at the turn of the century various rival dietary systems each had their vogue. They drew a growing clientele to the watering places scattered across Europe. Reducing salons and cures were featured in the routines of resorts like Vichy in France, Baden in Austria, and Baden-Baden, Germany. These retreats have not lost their popularity. In the United States, today, down-at-the-heels Saratoga Springs, Sharon Springs and other once celebrated spas recall for us their own halcyon days. At such tourist spots, offering perhaps a "magic mountain" for climbing or walks in lovely gardens with band concerts and other divertissements, the leisure class would face up to its obesity—at least for a few weeks of the year. Here they submitted more or less gracefully to the penance of weight curtailment and graded exercises. Life was regimented but pleasant and salving to the bourgeois conscience. It wasn't very different from a present-day stay at an American milk farm, though our activity is not as tightly regulated. It may be of some antiquarian interest as well as instructive to skim over the more successful high-protein reducing systems, each of them contributing to our nutritional knowledge. The Schweninger System, based on Oertel, was highprotein with a vengeance. It included: 8:00 A.M. Meat, eggs or milk; a walk. 10:30 A.M. (The second breakfast) Meat or fish and a glass of white wine; another walk, a long one. 1:00 P.M. Meat, vegetables and fruit compote. 7:00 P.M. Meat and fruit compote or salad. A glass of white wine. No other fluid was allowed. Bread was given sparingly. 102 German See deserves mention for opposing the limitation of fluids. People were getting sick, became bedridden as a result. He argued that, on the contrary, fluids were valuable in weight reduction. He prescribed a diet of protein and fats, with limited carbohydrate, but insisted that patients drink gallons of water and hot tea. Alcohol was prohibited. Today, we impose no fluid limitation in reducing diets. The Chambers Reducing System was a bit of a lulu. He restricted sleep to 7 hours and used Turkish baths extensively. His program is best described by himself (in a brief excerpt): "Day's Regimen for a Three Weeks' Course Rise at 7:00. Rub the body with horsehair gloves, have a cold bath, take a short turn in the open air. Breakfast at 8:00 on the lean of beef or mutton with dry toast, biscuit or oatcake, a tumbler of claret and water or tea without milk or sugar, or in the Russian manner with a slice of lemon. Between meals, exercise as a rule in the open air, to the extent of inducing perspiration, must be taken. Running is the best form . . ." Weir Mitchell found his own unique variation on the high-protein theme. He relied mainly on rest, an almost total immobilization of his patients while on a diet of skim milk, gradually increased to replace other foods until after a week they lived exclusively on it. Patients were kept quiet in bed for up to two weeks and afterwards confined to their room, most of the time upon a couch. This must not have been very difficult since the regime was so enfeebling one could do little else but lie around. Passive exercise in the form of massage was performed once or twice a day at first; subsequently, the more active Swedish movements were applied to the extremities. After 4 to 6 weeks the diet was gradually liberalized by the addition of lean meats and fish, though skim milk still played a leading role. Mitchell himself conceded 103 that his dietary management was not adapted to persons leading active lives, or to those unable to devote the several months required by his restricted regime. He might have put it that nobody but the idle rich need apply—also that they had better be of the masochistic type. (He was a very successful doctor.) There were others including Doctor Yeo, the famous nutritionist, who each advanced our thinking about highprotein and dietary procedures. . . . These historical flashbacks have been offered as evidence that highprotein is indeed not new. Like all fundamental concepts it has evolved slowly, by experimental trial and error, and moved forward tiny step by step. Our purpose in this book has been to integrate these significant data into a composite theory in the light of modern nutrition. There remains, however, a last question, an old wives absurdity about kidney and heart disease, that remains to be cleared up. Is high-protein harmful? Hardly. Vilhjalmur Stefansson, the Arctic explorer, stayed for about nine years on a meat diet. Because he found it healthy and because no other food was available to him. He ate huge meals of caribou meat and frozen fish, mostly raw. His sense of physical and mental wellbeing was at its height during this period. He reported that not a single case of constipation was observed among 600 exclusively meat-eating Eskimos over a period of three years. He later wrote books and barnstormed the country on lecture tours to persuade others of what he had learned. High-protein not only had no adverse effects, he claimed (and lived by his teachings into a vigorous old age), it was in fact the key to a truly healthy and active life. His findings were strongly confirmed by Dr. William A. Thomas, a member of the Macmillan Arctic Expedition, after a medical survey of the Eskimos of Northern Labrador and of Greenland. This report appeared in the Journal of the American Medical Association of May 14, 1927, excerpted as follows: "There is no edible vegetation. Their diet includes 104 the meat of whale, walrus, seal . . . numerous sea birds . . . and finally fish, all eaten usually raw. Contrary to general opinion, the Eskimo eats relatively little fat or blubber. This portion is used for its oil in lighting and warming the domicile . . . With an inadequate supply he eats everything—including entrails. . . "These people lead a life of great physical activity . . . They remain for hours and days in their kaiaks, separated from the icy water by only a membrane of sealskin. They frequently alternate between feast (when they eat to capacity) and famine. In view of this, together with their extraordinary strength and endurance, the men often traveling 24 and 36 hours continuously without rest or food, there can be no other conclusion than that, under their conditions of life, an exclusively carnivorous diet does not predispose to renal or vascular disease." By renal or vascular he meant: no kidney or heart ailment; the italicizing of "little fat" was ours, since high-fat enthusiasts often describe the Eskimos as fat eaters. A final few words on their raw meat diet. Dr. Thomas points out, from his own observation and a close questioning of Danish physicians, that there was no evidence of any vitamin deficiency, no rickets or scurvy —the raw meat supplied the necessary vitamins. One may add sadly that only among the "mission Eskimos/' taught by civilization to cook their meats, and with no vitamin-carrying fruits or vegetables available, do we find these nutritional diseases ravaging the children. Are we trying to sell you on high-protein? Avowedly yes, for we know that its great value for life makes it the essential base of the human diet, and particularly in weight reduction. Since it safeguards body tissues while food is being curtailed, it is the only safe plan. And by controlling the low blood sugar that creates chemical hunger, it is the only sure way of reducing—with additional benefits from the 20% bonus of its Specific Dynamic Action. Furthermore, though we can point to no statistical 105 show of hands, we believe that the great majority of American physicians share our conviction of the primacy of protein in all diet, normal or reducing. What is a subject of contention is the minimum protein requirement. We reaffirm our slogan: an optimum of 100 grams for every healthy adult! The reducing diets which follow will range from a little below 100 up to 175 grams. And no medical argument can be sustained against this. We may best approach weight reduction through a discussion of normal diet, of which the reducing diet is only a modification, a restriction. Have you ever thought of getting a normal diet from your doctor, as you would an ulcer diet? Don't shrug it off. If you have a weight problem, you almost certainly have a food problem. A normal high-protein diet should resolve your food imbalance for the remainder of your life, will maintain your weight after reducing and also your health gains. A well-balanced diet ought to accomplish the following: preserve and repair your body tissue, furnish sufficient energy for your needs and keep you in good health. Which is another way of saying it must contain a proper distribution of protein, primarily, with fat and carbohydrate, vitamins and minerals, in foods that taste good and are easily digestible. We have been discussing food values as abstracts with only a passing glance at the food sources. But you don't buy, prepare and eat protein and vitamins. You buy and eat liver (we hope). Equipped to evaluate their nutritive content, we are now ready to examine the foods themselves. There are four basic food groups: milk and its derivatives; meat, including fowl, fish and eggs; vegetables and fruits; breads and cereals. These are sometimes presented as the seven food groups, with a separation of fruits from vegetables, breads from cereals, and a special place for butter and vegetable fat. This division is made so that you can work with a rule of thumb in composing your daily menu, whether for reducing or 106 maintenance: Take some food each day from each of these seven categories. The variation from normal in a high-protein reducing diet lies in its curtailment of sugars, starches and fats and in the increase of proteins. Which foods shall we sacrifice, which cut down, which ought we keep or increase? Let us examine each group in turn to see its place in a normal diet as well as how it fits into a reducing schedule. The milk group: This includes all forms of milk, plus yogurt, cheese, ice cream etc. The daily adult requirement is one pint, comprising all the forms in which it is taken. If it is drunk as skim or buttermilk, the allowance can be doubled or tripled. In a reducing diet, skim milk and fatless cheese are the easiest, cheapest and most valuable way of boosting the protein intake. (You may simply say "cheese" to show your teeth when you're being photographed, but—) When you buy, make the delightful discovery of white non-fat cheeses other than "cottage," in the shape of Ricotta, Brindze, Camembert, skim-milk Gouda, etc. The meat group: In a normal high-protein diet there will be two or more servings each day, including one egg (high in saturated fat) 3 or 4 times a week, meat and fish daily. Meats include beef, lamb, veal and pork, fowl and variety meats. Beef and pork are today too prominent in the American diet. Learn to favor fowl, cheaper and with less saturated fat, liver (at least once a week) and other organ meats like kidneys and sweet-breads. The meats should be lean, with all visible fat removed, and preferably eaten broiled or roasted, rarely fried (never, in a reducing diet). If you wish to stew or pot the meat, refrigerate after cooking and skim off the congealed fat. Fish is interchangeable with meat as a Grade A protein source and it demands a bigger role in your diet. Fish and all sea food are highly unsaturated. They can be used fresh and smoked, pickled or canned. The dieter should be wary of fish canned or prepared with 107 oil. In cooking, it can be boiled, broiled or baked, should rarely be fried (never, in a reducing diet). Most fish has a much lower calorie value than equivalent meat and can be eaten less sparingly. Vegetables: Part of your daily vegetable allowance should be eaten raw. Low-calorie raw vegetables which offer good bulk to the dieter are today available in all seasons. Make a simple salad using herbs instead of oil; when "normal" again, you can toss with vegetable oil. The choice and quantity of cooked vegetables will be limited by the severity of your diet. Include, if possible, one green and one yellow vegetable daily. Eat legumes (peas, beans and lentils) for their high-protein; avoid high-calorie root foods and tubers while reducing, except for carrots and, occasionally, potatoes. Braise vegetables or cook speedily in a minimum of water which must not be poured off since it contains the natural salts. Pressure cooking is preferable—do not add fats while you are reducing. Fruits: These should be served fresh, or baked, with no sugar added. At least one citrus fruit or juice daily. Fruit juices should likewise be left unsweetened. If you feel you must, use saccharine or sucaryl (millions have learned to take their fruits as well as their beverages without sweetening, real or artificial). The calorie values of the common fruits and vegetables are shown in the Appendix, where they are listed in percentage groups. This will enable you to make substitutions in menu-making. Obviously, a cup of a 5% fruit or vegetable is equal to a half cup of any 10% group, and so on. Breads and cereals: A normal diet should allow for several (2-4) slices of bread or its interchangeable equivalent in cooked cereals. These should be whole wheat and whole grain rather than "enriched" or "restored." There are obese persons who claim they eat little bread but who more than compensate by nibbling on crackers, wafers, zwieback, etc. This staff of life is a pretty wobbly crutch—don't lean on it. Besides, bread by any other name is starch. Even "very thins" are no 108 reducing aid. As for gluten breads, unless you are diabetic you do not need them. Though they claim to be high-protein, it is not of high biological value. They can cause diarrhea and are known to be trouble makers in certain intestinal conditions. Desserts: In reducing, these are strongly tabooed in the shape of ice cream, pastries and such. Since "something sweet" does serve a digestive purpose at the end of a meal, eat fresh or baked fruit. Once on your maintenance diet, puddings and cakes with low-fat, lowsugar frosting may be restored to the menu. Vintage cheeses too can be taken back, but as they are concentrates of whole milk use only occasionally and sparingly —a soupcon is as good as a bite. Seasonings: These are usually without caloric value and can be used freely. There is no need to limit salt in a reducing program. The weight thus lost is fluid, not fat; drying out the body serves no purpose. You will not need rich sauces and-gravies when you know how to use herbs on meat, fish and vegetables. Garlic salt, vinegar, mustard, paprika, basil, thyme, curry, dill and nutmeg, each adds its distinctive flavor to cookery. The pleasure you have derived from eating need not be sacrifìed during weight reduction. Seasonings help. Snacks: If you are used to snacks, you may have bouillon, clear defatted consommé, tea or coffee (without sugar). You can save a fruit or some raw vegetables from your daily allowance. Fruit or tomato juice is always refreshing. Alcohol: is (absolutely) prohibited during weight reduction; once "normal" again, you can release the brake in moderate imbibing. Wine or a cocktail adds zest to a meal. But recognize it as part of your "food" intake, as the alcoholic does whose body craves less and less food as alcohol comes to replace it. If you have a tendency to obesity stay shy of alcohol, for its rapid and almost complete absorption makes you very vulnerable. Dietary Do's and Don’ts: To most dieters alcohol is 109 less dangerous than the innocuous-appearing soft drinks. Avoid sugary sodas, colas, pop and all foods containing hidden sugar such as prepared (dry) cereals and canned fruits (except dietetic fruit). Eat no rolls, biscuits, etc. usually containing sugar and fat. Don't wreck your reducing schedule by "coffee and" breaks and by careless lunching. Eat slowly, make your food last, take small bites and drink plenty of water. This concludes our food pointers, a good deal of which you probably knew before. Reading it as part of a reducing program, however, may be of some value. 110 Chapter VII PICK YOUR OWN DIET WE ARE finally on top of our problem: how to compose a reducing diet. We suggested earlier that, given an understanding of nutritional values and the necessary data in food tables, you yourself could make up your diet. Let us see how one goes about it. The key to our high-protein diet is to find and blend that combination of foods which will give us the greatest protein value at the lowest caloric cost. How many food calories do you need? Are you a man or woman, what is your age, occupation and your basal metabolism? Your caloric requirement is the sum of your energy expenditure at work and in recreation, plus the internal energy consumption of your life process. In a sense, there is no such thing as a normal diet, though we have been talking about it. There is only your normal diet and, consequently, your reducing diet. Yet, as with all so-called norms, we can set up a mythical average man and woman. And we say: the average man requires 3,000 calories; the average woman requires only 2,400. You will be shown how to find your own variation from this norm so you can fix on a reducing diet that meets your special needs. To help you pick your diet we present not a single formula but three, offering a wide range in protein content and caloric value. Diet I contains somewhat under 100 grams of protein 111 and from 1000 to 1200 calories (notice our caloriecounting vagueness). It is recommended for those requiring the severest restriction in their food intake because of sedentary occupation, lack of exercise, or their low rate of food-burning. It makes an ideal starter for the inactive woman. Diet II contains from 125 to 135 grams of protein and 1350 to 1550 calories, averaging at around 1400. It is suitable for the more active female, the moderately sedentary male and the inactive teen-ager who requires a reducing schedule. Diet III raises the protein intake to 150 to 175 grams and the calories to 1700 to 1900, averaging 1800 calories. It is intended for the physically active male and the active teen-ager who requires only a slight food restriction. Which of these three dietary plans should you follow —how long ought you stay on it—how will you make your own adjustment? Any one of these allows you fewer calories than you now expend, unless you have been starving yourself. How big a calorie deficit you must create depends upon how much weight you need to lose and at what rate. Glance once again at the two weight charts. You should aim to reach normal standards and then go below them as close as you can come to your ideal weight. Let us say that this entails a loss for you of 30 pounds. To guard your health and to be able to perform your daily job, you ought not lose more than two pounds a week. Your weight reduction schedule should therefore extend over not less than 15 weeks. Put up a weight chart next to your bathroom scale, weigh yourself at weekly intervals (in the beginning, at least) to check on your progress. If you are losing weight too rapidly on Diet I, or on II, switch upward in the protein-calorie range; if not fast enough, restrict yourself further. Find that diet which gives you the most desirable rate of weight loss. 112 It has been estimated that a gram of fat is equivalent to 9 calories; thus, 450 grams (one pound) equals approximately 4100 calories. To lose two pounds of body fat a week, you must create a deficit of around 8200 calories. Let us suppose that you are the average working man and require 3000 calories per day. If you were to place yourself on the 1800 calorie Diet III, you would be setting up a daily deficit of 1200 calories and a weekly deficit slightly exceeding the 8200 calories. Your body would then mobilize its fat to provide the deficient energy and you would thereby lose two pounds. You certainly wouldn't feel starved on your food ration. There are no special gimmicky foods to buy, it is easily memorized and experience has shown it to be satisfying. If you are an average woman, you require about 2400 calories per day. Following the most severe Diet I would result similarly in a 1200 calorie daily deficit and in a weekly two-pound loss. This may sound too pat but it isn't just paper theory. It works—on one condition — that you work along with it. Diet II is designed as a compromise and a stepping stone between the two extremes, for moderately overweight women who don't need to lose too much (and for the more active ones), and for sedentary men who find Diet I too restrictive. It should give these persons the same weight loss of around two pounds. We start with Diet I. Below are given the daily allowances expressed in terms of the seven basic food groups in a normal diet. Proteins are kept as high as is allowed by the calorie restriction. Fats and carbohydrates have been reduced but minimum requirements are met. To permit you a variety of fruits and vegetables, substitutions are suggested. In the Appendix you will find fruits and vegetables arranged in calorie percentage tables, in groups so that one serving of List A approximately equals 1/2 serving of List B, or 3 serving of List C, or w serving of List D. 113 Daily Allowances in Diet I 1. Skim milk or buttermilk or yogurt 2. Meat (lean), poultry or fish 3. Bread or 4. Cereal (substitution for 1 slice) 5. a) Vegetables, yellow, "List B" 1 pint (2 cups) 10 ounces, raw, or: 8 ounces, cooked 2 slices 1/2 cup, cooked 1/2 cup Vegetables, green, "List B" 1/2 cup (Substitute, as desired, List A, C, or D, according to percentage values— see Appendix) c) Vegetable salad with non-fat dressing at least 2 servings (as much as desired) 6. Fruit "List B" 2 servings 7. Butter 1 small pat or Unfortified, unsaturated margarine 1 teaspoonful b) It will be simple to remember if you think of fruit juice, toast, cottage cheese or egg and coffee for breakfast; meat or fish, a vegetable salad and a slice of bread for lunch; meat, vegetables and fruit for dinner; plus skim milk for a snack—unsweetened coffee or tea is not restricted. Diet I is fully outlined on the following page. In the Appendix we offer a week of Diet I sample menus to serve you as a guide. You may follow all or any of them or use them to adapt your own menus. You should not, however, take a breakfast from one day and a lunch or dinner from another. Foods have been intentionally blended so that, for example, any one lunch may cost more in calories than another, but the daily calorie totals are approximately the same. You can freely make your own substitutions of fruits and vegetables, using the percentage tables. Diet II goes up moderately in calories, due solely to its higher protein allowance. If you have maintained yourself for a time on Diet I and wish to advance to Diet II, notice that it offers an additional 4 ounces of meat and one tablespoon of cottage cheese (or their protein equivalents). 114 DIET I 1000-1200 Calories Protein—90-100 Grams REDUCING DIET WITH SEVERE CALORIC RESTRICTION BREAKFAST: Cottage cheese or Egg (medium) Bread, whole grain Butter or Fortified Margarine Skim milk Coffee or tea No sugar Use milk ration here, if you so desire Citrus fruit juice 2 tablespoons 1 1 slice 1 small pat 1 glass as desired 1/2 cup LUNCH: Meat or Fish Vegetable Salad No dressing except vinegar and herbs Bread Coffee or tea 1 serving (4 ounces cooked) 4" x 3" x 1/2" (roughly the size of a slice of white bread) large serving 1 slice as desired DINNER: Meat or Fish Vegetable Salad Hot Vegetable 1 serving as at lunch (4 ounces cooked) 1 large serving 1/2 cup green Fruit 1/2 cup yellow 1/2 cup cooked Coffee or tea OR 1 small raw as desired BED-TIME SNACK Skim milk or yogurt 1 cup How to know when to make the change-over from Diet I? When" you discover you are losing more than two pounds a week. Or if you feel that Diet I is inadequate (you're constantly hungry). Or when you are 115 DIET II 1350-1550 Calories Protein—125-135 Grams REDUCING DIET WITH MODERATE CALORIC RESTRICTION BREAKFAST: Cottage cheese or its equivalent Bread, whole grain Butter or Fortified Margarine Skim milk Coffee or tea No sugar. Use milk ration here, if you so desire Citrus fruit juice 3 tablespoons 1 slice 1 small pat 1 glass as desired 1/2 cup LUNCH: Meat or fish 1 serving (4 ounces cooked) 4" x 3" x 1/2" (roughly the size of a slice of white bread) Vegetable salad Bread Coffee or tea large serving 1 slice as desired DINNER: Meat or fish Vegetable salad Hot vegetable · 2 servings as at lunch (8 ounces cooked) large serving 1/2 cup green 1/2 cup yellow 1/2 cup cooked Fruit OR 1 small raw Coffee or tea as desired BED-TIME SNACK Skim milk or yogurt 1 cup 10-15 pounds away from your ideal weight and want to slow down your weight loss. Diet II is shown on the following page and a week of suggested dietary menus based upon it appear in the Appendix. Diet III, for the physically active male and the teen116 ager can also serve anyone requiring but a slight restriction in their food intake. We have added here (to Diet II) an extra slice of bread and another 4 ounces of meat. It also permits dietary variations, including a heavier breakfast or a good-sized dinner, as you may see by the sample menus in the Appendix. For both men and women who have been following a DIET III 1700-1900 Calories Protein—150-175 Grams REDUCING DIET WITH MILD CALORIC RESTRICTION BREAKFAST: Cottage cheese or its equivalent Bread, whole grain Butter or Fortified Margarine Skim milk Coffee or tea No sugar. Use milk ration, here if you so desire Citrus fruit juice 3 tablespoons 1 slice 1 small pat 1 glass as desired 1/4 cup LUNCH: Meat or fish 1 serving (4 ounces cooked) 4" x 3" x 1/2" (roughly the of a slice of white size bread) Vegetable salad Bread Coffee or tea large serving 2 slices as desired DINNER: Meat or fish Vegetable salad Hot vegetable 3 servings as at lunch (12 ounces cooked) large serving 1/2 cup green Fruit 1/2 cup yellow 1/2 cup cooked Coffee or tea OR 1 small raw as desired BED-TIME SNACK: Skim milk or yogurt 1 cup 117 more severe diet, it can be a stepping-stone to a normal non-restricted high-protein diet. The protein allowance is more than ample. If you have come close to your ideal weight, you can afford this liberality. You are now only 600 (female) or 1200 (male) calories short of the average 2400 or 3000 calories requirement. With your weight record as meal ticket, these extra calories are henceforth carte blanche, as you desire them. We have not calculated any of the diets on a strict calorie basis, you may have noticed, but neither have we lost sight of their values. Nor should you, though you are not expected to weigh food or count calories. These diets are designed for practical use. Simply follow through with household or eye measurements. Adhere to your chosen diet with firmness yet without rigidity. If you at any time require extra food, increase the protein: the skim milk, cottage cheese, fish or meat. The more steadfast, however, the faster you will see those rewarding body changes. No meal-skipping, please! Don't try short cuts. Fasting is no way to lose weight. From our discussion of starvation you may recall one physiological argument against it. If too long a time elapses between meals, your body will live on its stored fat, all right, but also on your muscle protein. During sleep this does not take place as the energy requirement is minimal.. Another consideration is that the liver is put under stress to keep a proper blood sugar level. Also, due to the mobilization of body fat and its incomplete oxidation, the kidneys are overworked to eliminate toxic substances. Finally, the metabolic heat which helps in burning body fat is actually reduced by fasting. Don't. Short-cutting undermines the whole psychology of scientific weight reduction. You are now armed to undertake your campaign. Dc not underestimate that sly and slippery enemy—fat Your diet is your beachhead—but remember as you sail) forth that you are in a two-front engagement. We have 118 repeatedly urged you towards vigorous exercise. Let us now run through some of its pros and cons. It is estimated that replacing one sedentary hour per day, spent in reading or TV watching, by an activity such as brisk walking will expend about 300 calories. Tennis, swimming, horseback riding, etc. almost double this calorie loss. You can see, mathematically, that over the period of a month you may lose several pounds through exercise alone. Of even greater value to you, you will be replacing lost fat with new muscular tissue. An optimum replacement is considered to be one pound for each five pounds of lost weight. This being said in our role of nutritionist, medically we must warn you of certain dangers. If you are a woman working at a desk, a homebody without stairs to climb and old-fashioned housework to do, or a man whose only carrying and lifting is figures onto paper— and if you are somewhere past adolescence (say, around 40)—be careful. Muscular exercise makes enormous demands on the heart and blood vessels as well as on the respiration. In strenuous exertion the heart, which normally pumps about three quarts a minute, may have to raise its working rate to as high as twenty quarts. The lungs which ordinarily supply about a cup (8 ounces) of oxygen per minute must now provide over a gallon (128 Ounces). The body fulfills the demands upon it by deeper and more rapid respiration, by a faster heart beat, by a greater amount of blood pumped per heart stroke, by an increase in blood pressure and by complex nerve reactions. The rate of fuel burning is of course greatly accelerated. The human body has to be conditioned for violent exercise. A boxer, considered old at thirty, undergoes rigorous training to be able to take the strain on his heart and lungs during a ten-round bout. We do advise, then, the most strenuous exercise compatible with your age, general activity level and your present health. Do not become a Sunday athlete. 119 You who may be unfit for cycling or mountain climbing, don't take to a rocking chair. There is a lot you can do without becoming over-fatigued or short-winded. Try long walks, gardening, bowling, golf, or graded settingup exercises such as are given on radio and TV. Even simple deep-breathing exercises are beneficial. Start with a few minutes of any activity and gradually prepare your body to take an increasing work load. Do it daily —don't over-do. You are not only consuming calories. Both the circulatory and respiratory systems will increase their efficiency. You will through this develop and maintain a reserve strength which may one day pay off handily in a large dividend. You will become better able to withstand any possible overload on the heart, lungs and blood vessels during illness, a physical emergency, or when necessary, under surgery. Finally, your improved health can make the aging process a slower, more graceful one. To return to the reducing diet itself, imagine happily that you have come within sight of your ideal weight— what is next? You now feel comfortable, slim and healthy. Your body has reached a balance point and you are now ready to normalize your eating. This is the critical time. You may have won the battle and yet fritter away the victory. Weight reducing, like war, is dramatic but the drama is over and life begins again. How will you stand up under it? We believe that you will have built up the necessary self-discipline to maintain your weight loss through good nutrition, along with the essential know-how to choose foods for their true values. You will also have established eating and exercise patterns as a way of life. Now that your weight is A-OK, increase your daily allowances but keep the high protein base. Make sure to eat daily of the seven food groups outlined under Diet I. You will, as a matter of habit, continue to balance the daily meals of your maintenance diet without having to think about it. We have a few final suggestions. One significant re120 form you can make is to give a larger place to breakfast. Your morning meal should offer you about one-third of your daily protein and calories—does it now? We presume you have been hearing about the value of a good breakfast and have probably, like most persons, ignored it. There is a perverse Gresham's Law operating in the market place of ideas. So much cheap clap-trap passes for currency, it drives the few valuable ideas into hiding. Why do we insist upon a substantial breakfast? Experimental studies have been repeatedly carried out among University groups. We have learned that student (working) efficiency is greatly increased by a high-protein breakfast for a period lasting up to five or six hours. The greatest efficiency followed a breakfast including two eggs or beef and skim milk. We needn't repeat here the physiological meaning of this in terms of blood sugar levels. The downgrading of breakfast among us starts in childhood. Studies of school children in Pennsylvania and other states show that about one child in three had . skipped at least one breakfast that week, and that only two in five had enjoyed a good breakfast. What a waste this must represent in school learning across the nation. Granted that, more than any other people, we live by the clock. If you simply don't have the time for a large breakfast at home, allow for a second breakfast (not a coffee snack) to supplement the first. If you have no appetite in the morning, it only indicates that you probably overate the night before. Most persons save their appetite for the dinner hour when they eat everything. The trouble is that your body just doesn't work in that way. Our mothers and grandmothers, if they were raised on a farm, knew the value of a high-protein breakfast. In the Scandinavian countries and in Holland (at least up to our last visit there—American industrial rhythms are being exported everywhere), breakfast is composed of an appetite-exciting variety of smorgasbord and wurst meats, respectively. While in countries like France and 121 Italy, where the negligible continental breakfast is served, dinner is traditionally eaten and enjoyed in a mid-afternoon break. Only here do we starve our bodies throughout the day and overload them at night. Proper preparation, seasoning, cleanliness, eye appeal and pleasant surroundings are also important to good nutrition. What the eye sees, the stomach senses. We have previously touched rather hastily on what happens to a ham sandwich bite. Let us expand a little on the fascinating subject of the human gut. Imagine man as a complex tube with an outer layer of skin and appendages and for the inner lining the mucous membrane of his intestinal tract. We frequently keep the upper end of this tube wide open and the lower end insufficiently so. Food in passing through the tube is broken down by digestive secretions of various enzymes into its constituents, which are then taken up by the blood and lymph capillaries in the process of assimilation. Food remains for 4-6 hours in the stomach where it is prepared by its juices for floating down the alimentary canal. About four hours later, the food-intestinal juice mixture or chyme reaches the end of the small intestine where it remains for about an hour. During this entire time, absorption from the small intestine into the blood stream takes place. What remains now enters the large intestine or colon. The entering fluid starts a churning back and forth, water is absorbed and, finally, soft solid waste forms. The entire colon keeps secreting mucus which acts as a lubricant. The stool has thus started to form about nine hours after eating. It will take about another nine hours for it to pass through the bowel into the pouch-like rectum. When distended, this sends a message to the brain interpreted as an urge to evacuate. The various secretions and movements are all automatic, without our direct control. Still, we do have a small say-so, for the timing and amounts of secretion are in part influenced by more or less external factors 122 subject to our intelligence. They vary with our emotional stress at the moment, how rapidly the food is eaten, how it tastes, and our environment. Apparently, the only place where we have full control is at the upper end of the digestive tube, in the foods we eat. Let us put in valuable and good tasting things at the proper time and in a congenial atmosphere, so that the body will find along the way what it needs for functioning, with an adequate residue left over to satisfy the lower end. In a word—eat sensibly to keep fit. A few summing-up suggestions on sensible eating may be in order: 1. Set the mealtime aside as a time for relaxation. 2. Don't eat when you are emotionally upset. 3. Eat in clean, pleasant surroundings. 4. Develop good food habits—eat on schedule, slowly; chew your food. 5. Eat nothing too hot or too cold. Remember how the young mother is taught to test the baby bottle on her own skin. Your insides are tender too. Take nothing in so hot or icy you couldn't keep your finger in it. 6. Eat moderately, even after you reach normal weight, if you want to stay slim and healthy. 7. Apply, for the rest of your life, the knowledge you have gained through weight reduction. The rewards are great. Every word you have read here sums up to this conclusion. It is always a joy to see "youngsters" in their seventies and eighties, who not only had the foresight to pick the right genes but who have maintained their stamina, still dancing, golfing and, often working. One cannot help but admire their alive interest in everything, their mental and physical durability. A high-protein diet will help you to this spirited health that persists into old age. How shall we define such health? It is primarily expressed in vitality, a zest for life in a well-functioning and handsome body, with little fatigue or irritability under stress. There are few disturbing symptoms. There is effective resistance to 123 infection or disease and rapid recovery. It assures a prognosis of blessed longevity. High-protein produces these effects by offering the body the raw materials it needs for its tissues and processes. It is the body's blood bank upon which it draws daily to produce its red and white cells. It is the storehouse from which disease-fighting antibodies are drawn. It makes possible daily well-being and working efficiency. Whether you are young with the need to grow, aging and wish to maintain your body structure, sick and went to recover your strength, normal and hoping to stay that way, thin and ought to gain weight—or overweight and have to lose poundage healthily, protein is your dish. Try it and see. 124 Chapter VIII CHEMICAL HUNGERALCOHOLISM—BACKSLIDNG WE SAID earlier that we need offer no reducing gimmick or magic formula because the truth about highprotein was in itself wonderful enough. In this brief concluding chapter let us re-state and fill in this significant truth: A high-protein diet is the only safe reducing program because it protects the body tissue. It is the only sure program because it kills the false appetite of chemical hunger. Excluding the hidden psychological or emotional factors, why do you overeat and on what? You are left unsatisfied at the table; an emptiness gnaws at your insides. You need coffee breaks for a lift and the cruller helps. Your sweet tooth aches for a chocolate bar. You get a sudden yen for a soda, that pint of ice cream (or fifth of scotch.) But why—because you're plain hoggish? No more than the undernourished child at school is stupid or lazy. Or the alcoholic is morally depraved. The analogy with alcoholism (between overeating and overdrinking) is tight enough to warrant some exploration for the light it can throw on obesity. Alcohol is a molecule composed of carbon, hydrogen and oxygen, the very elements that compose sugars and starches. Overeating and alcoholism may each serve various psychological ends. In both, the craving for food or for alcohol 125 substitutes for an unsatisfied craving for love—the infantile oral (feeding) satisfaction replacing adult sexual gratification. Alcoholism is essentially psychological, according to psychiatrist Charles H. Durfee. It represents a flight from reality of a maladjusted personality. Dr. Durfee also discusses the role that habit plays in the routine drinking of the problem drinker—paralleling the habitual overeating of the typically obese. The question remains: why does individual A seek an escape in drink and become its victim while B, under similar stresses, bites her nails or becomes a bridge fanatic? The past two decades have seen a growing tendency to lay aside the psychological causes and to treat alcoholism as a physical disease, deriving from a metabolic or glandular imbalance. Dr. Roger H. Williams, director of the Biochemical Institute of the University of Texas (who discovered pantothetic acid), first urged the use of vitamins in the treatment of alcoholism. Successful cures have since been reported in various quarters from massive dosages of vitamins. The glandular view is upheld by leading authorities, several working closely with the AA. They assert that alcoholism is produced by a deficiency of certain hormones, possibly related to a malfunctioning pituitary. They and others have claimed phenomenal cures following the injection of hormone extracts such as cortisone. Dr. E. M. Abrahamson broke fresh ground in his valuable study "Body, Mind, and Sugar." His theory of alcoholism is that its underlying condition is a "chronic partial blood sugar starvation. The alcoholic craving may be for sugar . . . the immediate effect on the body of a dose of alcohol is essentially that of a dose of pure sugar." He notes that the alcoholic's let-down feeling is induced by a drop in his blood sugar and that immediate relief is given by the first drink. In his treatment he 126 found amazingly that a diet change which raised the blood sugar level cured the alcoholic. "When the drop in blood sugar was eliminated, he was able to resist the urge." Notice the close parallel of alcoholic thirst, related to blood sugar starvation, with chemical hunger (a craving beyond normal animal appetite) likewise caused by low blood sugar. We are not disregarding the psychological factors in overeating. But their treatment is hazardous and may entail a substantial overhaul of the personality. It is far more feasible (as in alcoholism) to treat directly the symptoms that lead to overeating and obesity, the blood sugar chemistry. Our blood sugar level is maintained at a balance by the interplay of insulin secreted in the pancreas, which converts excess glucose into glycogen, and the adrenal cortical hormones which reconvert the glycogen (stored in the liver and muscles) into glucose as it is needed. And it is needed continuously by the brain, serving as its only food; and by the muscles, or we feel body fatigue; and in the blood stream where its lack is translated by the brain as hunger. We earlier saw in the hypoglycemia cases of Mrs. Smith and Mr. Jones how an oversensitive blood sugar mechanism, pouring excessive insulin, can be stabilized by the slow-feeding of the essential glucose in a highprotein diet. These patients were thereby able to reduce successfully while recovering their health. The highprotein, in addition, made dieting easier by curbing their pangs of chemical hunger. There is a final problem we ought to face before signing off, for it is the Achilles' heel of many a reducing program-backsliding. We are convinced that once self-discipline has been asserted over the early dietary period of habit formation, your re-educated palate will let you live with your new schedule. And you will no longer feel a need to overeat. It is common knowledge 127 that at normal blood sugar levels the excessive craving for food, especially for sweets, usually disappears. And still . . .Dr. W. Hamburger of the Dept. of Psychiatry of Strong Memorial Hospital warns that obese patients tend to rebel against any reducing regime. They backslide particularly when "they feel blue, sexually frustrated or apprehensive." The temptation to eat of the forbidden fruit which once exiled man from Eden lies deep in our psyche. The mind also tends to hug the memory of a pleasure that has been experienced. The tabooed food by its very repression may come to loom large in the imagination. This may build up tension which is detrimental to healthy reducing. Question: Should the dieter resist at all costs or surrender gracefully? We find (as expected) two opposing views of dietary discipline. Dr. Norman Jollifïe, Director of the Bureau of Nutrition of the N.Y.C. Dept. of Health, argues that even "very small lapses . . . lead to difficulty. Many cheaters reduce at greater cost to will power and self-denial." There are individuals who can turn their backs upon a vice without regret. For others, and we see this often in alcoholism and in juvenile or adult delinquency, there is the danger that a single fall from grace may bring on a feeling of worthlessness and a kicking over of the traces. This is the guilt-shame syndrome. Having "sinned" by taking that chunk of chocolate cake or the first drink, he must choke down his remorse by gorging himself on the rest of the cake or of the bottle. And farewell to reform! Our own view of backsliding is a more relaxed one. If a disallowed food tempts you to break your regime, eat and don't be damned. You'll probably find it didn't taste a bit as delicious as you imagined it. And you will suffer only a minute setback, so long as you return quickly and safely to the fold. Most of you will discover that, without the gnawing in your gut of chemical hunger, you can stare down the 128 seven layer cake or banana split (and maybe that bottle of bourbon) without flinching. We can therefore predict with fair assurance that your reducing diet will be successful and your weight maintenance without peril. Reducing is no fun but it can be painless, and it ought to be a memorable and rewarding experience. And now — though we rely on science rather than on chance—we wish you good luck in your adventure. 129 APPENDIX DIET I Menu for Sunday BREAKFAST Honeydew 1/8 small Egg, soft-boiled 1 Oatmeal, cooked 1/2 cup Skim milk 1 glass Coffee or tea as desired LUNCH Chopped liver Lettuce and tomato slices Bread (whole grain) Clear vegetable soup Tea (no sugar) DINNER Tomato juice Steak, broiled Tossed salad Broccoli Zucchini squash Grapefruit sections Coffee or tea large ball large portion 1 slice 1 serving as desired 4 ounce glass small portion (4 "x 3" x 1/2") large portion with 1/2 table spoon French dressing 3 stalks 1/2 cup 1/2 cup as desired 133 DIET I Menu for Monday BREAKFAST Orange juice Egg, poached Bread (whole wheat) Butter Skim milk Coffee or tea LUNCH Filet of Sole, broiled String beans Carrots Bread Buttermilk or yogurt DINNER Chicken, broiled Asparagus Cauliflower Vegetable Salad Apple, raw or baked Coffee or tea BED-TIME SNACK Skim milk 1/2 cup 1 1 slice (toast or plain) 1 small pat 1 glass as desired small portion (size of slice white bread) 1/2 cup 1/2 cup 1 slice 1 cup 1 quarter (21/2 lb. chicken) 1/2 cup 1 cup large portion (herb dressing, no oil) 1 medium as desired 1 glass 134 DIET I Menu for Tuesday BREAKFAST Grapefruit juice Cottage cheese Bread (whole grain) Skim milk Coffee or tea 1/2 cup 2 level tablespoons 1 slice 1 glass as desired LUNCH Broiled beef patty Cole slaw Peas and carrots Bread Coffee or tea 1 large 1/2 cup 1/2 cup 1 slice as desired DINNER Fish roll-ups in Creole Sauce Collard greens Potato, baked Butter or Fortified Margarine Salad greens (Bleu cheese dressing) Skim milk or buttermilk 135 5 ounces of fish 1/2 cup 1/2 large 1 small pat 1 portion 1 glass DIET I Menu for Wednesday BREAKFAST Wheatena, cooked Skim milk Egg, shirred Tangerine Coffee or tea 1/2 cup 1 glass 1 1 large as desired LUNCH Cold cuts 3 slices (4" x 3" x 1/8") Size of slice white bread Salad: radishes, sour pickle, lettuce, tomato Bread (whole wheat) Apple Coffee or tea large portion 1 slice 1 medium as desired DINNER Clear broth Roast beef Cucumber salad Spinach Brussels sprouts Fresh fruit cup Coffee or tea 1 cup 1 slice 4" x 3" x 1/2" large serving 1/2 cup 1/2 cup 1/2 cup as desired BED-TIME SNACK Skim milk 1 glass 136 DIET I Menu for Thursday BREAKFAST Pineapple juice Lean meat cold cut Bread, whole grain Skim milk Coffee or tea 1/3 cup 1 slice, 1/8" thick 1 slice 1 glass as desired LUNCH Farmer cheese Hot vegetable plate: spinach, collard greens, carrots Egg, soft-boiled on greens of vegetable plate Potato, mashed Skim milk DINNER Liver, broiled Vegetable salad oil or mayonnaise String beans Mushrooms Strawberries, fresh, unsweetened Coffee or tea 4 ounces 1 large serving 1 rounded tablespoon 1 glass 1 slice 4" x 3" x 1/2" large serving 1 teaspoon 1/2 cup 1/2 cup 1 cup as desired 137 DIET I Menu for Friday BREAKFAST Grapefruit, unsweetened Cottage cheese Bread, whole wheat Skim milk Coffee or tea 1/2 2 level tablespoons 1 slice 1 glass as desired LUNCH Salmon, canned, waterpack with lemon and parsley Garden salad (lettuce, tomato, cucumber, radish, green pep per, celery) Bread, thinly buttered Coffee or tea 4 ounces large serving 1 slice as desired DINNER Clam and tomato juice cocktail equal parts tomato juice and clam juice 4 ounces Codfish steak, broiled 1 portion 4"x4"x1/2" Tomato, broiled 1 Turnip greens 1/2 cup Broccoli 3 stalks Pineapple, fresh 1/2 cup cubed Coffee or tea as desired BED-TIME SNACK Skim milk or yogurt 138 DIET I Menu for Saturday BREAKFAST Orange, medium Omelet Bread, whole wheat Coffee or tea 1 1 egg, use skim milk 1 slice as desired LUNCH Chicken or turkey, sliced Tossed salad Bread Coffee or tea 1 portion 4"x4"x 1/2" 1 large portion 1 slice as desired DINNER Clear broth Roast beef Eggplant, baked, sea son to taste Kale Cauliflower Applesauce Coffee or tea BED-TIME SNACK Skim milk 1 cup 1 slice 4"x3"x2" 1 cup 1/2 cup 1/2 cup 1/2 cup as desired 1 glass 139 DIET II Menu for Sunday BREAKFAST Orange juice Egg, poached Bread, whole wheat Butter (or margarine) Skim milk Coffee or tea 1/2 cup 1 1 slice (toast or plain) 1 small pat 1 glass as desired LUNCH Chef salad Mixed cold cuts Bread Skim milk large portion 3 slices 4"x3"x1/8" 1 slice 1 glass DINNER Turkey, roast large portion (4 slices 4"x3"x 1/4") Hearts of lettuce, herb dressing Carrots Zucchini Fresh fruit cup Coffee or tea large portion 1/2 cup 1/2 cup 1/2 cup as desired 140 DIET II Menu for Monday BREAKFAST Grapefruit juice Buckwheat groats Farmer cheese Skim milk Coffee or tea LUNCH Eggs, hard-boiled Garden salad Yogurt Berries, frozen or fresh, unsweetened Bread Coffee or tea 1/2 cup 1/2 cup cooked 2 ounces 1 glass as desired 2 1 large serving 1 cup small portion (to go with yogurt) 1 slice as desired DINNER Liver, broiled Kale Asparagus Tomato, broiled Grapefruit Coffee or tea 2 slices 4"x3"x1/2" 1/2 cup 1/2 cup 1 1/2 as desired BED-TIME SNACK Skim milk 1 glass 141 DIET II Menu for Tuesday BREAKFAST Pineapple juice Cold cuts, lean meat Bread Skim milk Coffee or tea LUNCH Cottage cheese Fruit salad containing 2 peach halves, with large amount of lettuce Bread Butter (or margarine) Buttermilk DINNER Filet of sole, broiled Tomato aspic Mustard greens Cauliflower Applesauce Skim milk 1/3 cup 4 slices (4"x3"x1/8") 1 slice 1 glass as desired 3 tablespoons 1 serving 1 slice 1 small pat 1 glass 1 large serving (1/2 to 3/4 lb.) 1 serving 1/2 cup 1/2 cup 1/2 cup 1 glass 142 DIET II Menu for Wednesday BREAKFAST Grapefruit Cottage cheese Bread Butter (or margarine) Skim milk Coffee or tea 1/2 3 level tablespoons 1 slice 1 pat 1 glass as desired LUNCH Meatballs 6 average (5 ounces raw meat) Spaghetti or macaroni Tomato sauce Lettuce and tomato salad Skim milk 1/2 cup, cooked 2 tablespoons large portion 1 glass DINNER Chicken, broiled Tossed green salad, herb dressing Peas and carrots Brussel Sprouts Apple Coffee or tea half of 21/2 lb. chicken large portion 1/2 cup 1/2 cup 1 medium as desired 143 DIET II Menu for Thursday BREAKFAST Orange Egg, scrambled Bread Butter (or margarine) Skim milk 1 1 1 slice 1 pat 1 glass LUNCH Codfish, steamed Lemon and parsley dressing Spinach String beans Bread, thinly buttered Coffee or tea 1 slice (4"x2"xl") 1/2 cup 1/2 cup 1 slice as desired DINNER Pot roast, defatted gravy Potato, baked Carrots Turnip greens Tossed salad French dressing Coffee or tea 8 ounces meat 1/2 medium 1/2 cup 1/2 cup large serving 1 tablespoon as desired BED-TIME SNACK Skim milk 1 glass 144 DIET II Menu for Friday BREAKFAST Tomato juice Oatmeal, with 1 pat butter Pot cheese Skim milk Coffee or tea 1/2 cup 1/2 cup cooked 3 tablespoons 1 glass as desired LUNCH Lobster meat Vegetable salad Mayonnaise Bread Skim milk Coffee or tea 4 ounces 1 large serving 1 teaspoon 1 slice 1 glass as desired DINNER Haddock steak, steamed Vegetable salad sour cream dressing String beans Broccoli Ice milk Coffee or tea ¾ lb. large serving 2 tablespoons 1/2 cup 1/2 cup 1 average scoop as desired 145 DIET II Menu for Saturday BREAKFAST Grapefruit Lean meat, cold cut Bread Skim milk Coffee or tea 1/2 2 slices (4"x3"x1/8") 1 slice 1 glass as desired LUNCH Frankfurters, griddle, grilled Sauerkraut, raw or cooked Bread Tea DINNER Broth, clear Steak, broiled, lean Mushrooms Carrots Coleslaw Orange and grapefruit sections, unsweetened Coffee or tea BED-TIME SNACK Skim milk 3 large portion 1 slice as desired 1 cup 10 ounces raw 1/2 cup 1/2 cup 1/2 cup ½ cup as desired 1 glass 146 DIET III Menu for Sunday BREAKFAST Grapefruit Eggs, scrambled Butter Ham, lean, grilled Bread, whole wheat toast Coffee or tea LUNCH Tomato juice Cheese and tomato sandwich, open face grilled Fresh garden salad Skim milk 1/2 2 1 pat 2 slices 2 slices as desired 4 ounces 1 large serving 1 cup DINNER Roast beef, lean Carrots Broccoli Tossed salad Apple, medium 3/4 lb. 1/2 cup 1/2 cup 1 serving 1 BED-TIME SNACK Buttermilk 1 glass 147 DIET III Menu for Monday BREAKFAST Orange Cottage cheese Bread, whole wheat toast Butter Skim milk Coffee or tea 1 3 tablespoons 1 slice 1 pat 1 cup as desired LUNCH Salmon, canned (oil drained) Fresh mixed garden salad Bread Skim milk Coffee or tea 6 ounces large serving 2 slices 1 cup as desired DINNER Beef, boiled Tossed green salad, garlic dressing Turnip greens Carrots and peas Fresh fruit cup 148 ¾ lb. 1 serving 1/2 cup 1/2 cup 1/2 cup DIET III Menu for Tuesday BREAKFAST Grapefruit juice Eggs, poached Bacon, crisp Bread, whole wheat Skim milk Coffee or tea 1/2 cup 2 2 strips 1 slice 1 cup as desired LUNCH Cold cuts Lettuce and tomato salad Bread Coffee or tea 4 slices 4"x3"x1/8" large serving 2 slices as desired DINNER Chicken, roast Fresh vegetable salad Oil and vinegar dressing Asparagus String beans Ice milk Coffee or tea 1/2 of a 21/2 lb. chicken large serving 1 teaspoon oil 1/2 cup 1/2 cup 1 #12 scoop as desired 149 DIET III Menu for Wednesday BREAKFAST Orange juice Buckwheat groats Butter or margarine Farmer cheese Skim milk Coffee or tea 1/2 cup 1/2 cup 1 pat 2 ounces 1 cup as desired LUNCH Haddock steak, steamed Tartar sauce Spinach Cauliflower Potato, mashed Skim milk Coffee or tea 1/2 lb. 1 tablespoon 1/2 cup 1/2 cup 1/2 cup 1 cup as desired DINNER Liver, broiled Mushrooms Carrots Macaroni, cooked Tomato sauce Leafy green salad (lettuce, escarole, chicory) Honeydew Coffee or tea 150 1/2 lb. 1/2 cup 1/2 cup 1/2 cup 1 tablespoon 1 serving 1/8 as desired DIET III Menu for Thursday BREAKFAST Grapefruit Cold cuts, lean Bread, whole wheat Skim milk Coffee or tea LUNCH Beef stew, defatted gravy Bread Lettuce and tomato salad, herb dressing Coffee or tea 1/2 4 slices 1 slice 1 cup as desired 4 ounces meat 1 slice 1 serving as desired DINNER Lamb chops, broiled Potato, baked Brussels sprouts String beans Tossed salad Watermelon, diced Coffee or tea 2 medium 1/2 medium 1/2 cup 1/2 cup 1 serving 1 cup as desired BED-TIME SNACK Skim milk 1 glass 151 DIET III Menu for Friday BREAKFAST Orange juice Cheese omelet (2 eggs, 2 oz. cheese) Bread, whole wheat Skim milk Coffee or tea 1/2 cup 1 1 slice 1 cup as desired LUNCH Fish cake Tomato sauce Lettuce wedge with lemon Muffin, 2" diameter Skim milk Coffee or tea 1 large 1 tablespoon 1 large 1 1 cup as desired DINNER Poached fish fillet Newburg sauce, hot Swiss chard Beets Bread Ice cream Coffee or tea ¾ lb. 1 tablespoon 1/2 cup 1/2 cup 1 slice , 1 #12 scoop as desired 152 DIET III Menu for Saturday BREAKFAST Pineapple juice Oatmeal, cooked Skim milk Chip beef Bread, whole wheat toast Coffee or tea LUNCH Cottage cheese Chopped cucumber, radishes and chives, herb dressing Bread Skim milk Coffee or tea DINNER Steak, lean, broiled Potato, baked Cole slaw Zucchini String beans Strawberries, fresh 1/3 cup 1/2 cup 1 cup 4 ounces 1 slice as desired 3 tablespoons 1 cup 1 slice 1 cup as desired 3/4 1b. 1/2 medium 1/2 cup 1/2 cup 1/2 cup 1/2 cup 153 FOOD COMPONENTS DAIRY PRODUCTS % CarboFood hydrate Butter, fresh trace Buttermilk 4.8 Cheese, American trace Cheese, Cottage, dry 4.3 Cheese, Cream trace Cheese, Dutch trace Cheese, Gruyere trace Cheese, Parmesan trace Cheese, Roquefort 1.0 Cheese, Swiss 1.3 Cream 2.3 Egg 0.0 Ice cream 17.5 Milk, skimmed 4.8 Milk, whole 4.6 Yogurt, defatted 4.8 % Protein 0.4 3.4 24.9 21.0 3.2 28.1 36.8 34.4 22.6 27.6 1.8 11.9 3.9 3.4 3.3 3.4 % Fat 85.1 0.2 34.5 0.2 86.0 16.8 33.4 29.7 29.5 24.9 42.0 12.3 13.2 0.2 3.7 0.2 % Water 13.9 90.2 37.0 75.0 10.0 46.3 21.9 28.0 30.0 31.4 53.0 73.4 62.8 90.2 87.0 90.2 Calories per ounce 226 10 120 28 232 77 131 118 110 132 116 46 60 10 19 10 BREAD Rye Corn (Johnny cake) White Whole wheat Zwieback 53.2 47.1 54.3 49.7 73.5 9.0 7.9 8.0 9.7 9.8 0.6 4.7 1.4 0.9 9.9 35.7 38.1 35.2 38.4 5.8 78 80 80 75 130 CEREALS Barley, boiled Oatmeal, cooked Tapioca Wheatena, uncooked Macaroni, boiled 27.6 8.2 95.0 76.3 23.7 0.6 1.5 0.4 11.0 3.6 2.9 0.9 0.1 1.4 0.6 69.6 89.1 11.2 10.9 72.2 37 14 111 111 34 24.0 22.3 26.8 46.0 15.0 12.3 ' 20.0 58.5 58.4 149 66 64 25.2 33.3 21.6 8.2 50.5 56.6 86 61 17.0 29.6 6.7 7.3 39.6 611. 38 54 MEATS Bacon, streaky, crisp 0.0 Beef, corned 0.0 Beef, sirloin, roast, lean 0.0 Beef, steak, broiled, lean 0.0 Beef, boiled, lean 0.0 Chicken, boiled (with bone) 0.0 Chicken, roast 0.0 154 FOOD COMPONENTS MEATS (Cont.) Food Chicken, roast (with bone) Duck, roast Ham, boiled, lean only Lamb, chop, lean only Lamb, roast Liver Sausage, beef Sausage, pork Sweetbreads, stewed Tongue¡ stewed Veal, roast, filet % Carbo- % hydrate Protein 0.0 0.0 0.0 0.0 0.0 0.0 0.0 9.8 0.0 0.0 0.0 FISH Bass, steamed 0.0 Bloaters, grilled 0.0 Catfish, steamed 0.0 Clams 5.2 Cod, steamed 0.0 Cod, grilled (with added fat) 0.0 Crabmeat, boiled 0.0 Flounder, steamed 0.0 Flounder, fried 6.5 Haddock, fresh, Steamed 0.0 Halibut, steamed 0.0 Lobster, boiled 0.0 Mackerel, fried 0.0 Oysters trace Salmon, fresh, steamed 0.0 Salmon, canned 0.0 Sardines, canned (drain oil) 0.0 Scallops, steamed trace Shrimps 0.0 Sole, steamed 0.0 Sole, fried 5.4 Trout, steamed 0.0 Whiting, steamed 0.0 % Fat % Water Calories per ounce 16.0 22.8 23.1 12.4 25.0 16.5 18.2 8.8 22.7 18.0 30.5 3.9 23.6 13.4 8.2 20.4 8.1 19.7 28.8 9.1 24.0 11.5 33.0 52.0 55.8 25.2 52.4 73.3 55.2 50.7 65.6 56.9 55.1 29 89 62 36 83 41 77 98 51 84 66 19.5 22.6 20.4 10.6 18.0 5.1 17.4 3.7 1.1 0.9 73.3 55.6 73.6 80.8 79.2 36 73 34 23 23 27.0 19.2 19.4 17.0 5.3 5.2 1.7 12.9 64.6 72.5 76.6 61.5 45 36 27 61 22.0 22.7 21.2 20.0 10.2 19.1 19.7 0.8 4.0 3.4 11.3 0.9 13.0 6.0 75.1 70.9 72.4 65.6 85.7 65.4 69.9 28 37 34 53 14 57 39 20.4 22.4 22.3 17.6 20.1 22.3 19.9 22.6 1.4 2.4 1.3 18.4 4.5 0.9 50.7 73.1 62.5 78.9 53.8 70.6 76.9 84 30 32 24 78 38 26 155 FRUITS—3-5% LIST A Cranberries Gooseberries Lemon Loganberries Rhubarb FRUITS—5-10% LIST B Apricots, fresh Blackberries Currants Damson Plum Gooseberries, ripe Grapefruit Melon, cantaloupe Melons, yellow Mulberries Oranges Peaches Plums, cooking, raw Quince Raspberries Strawberries Tangerines FRUITS—10-15% LIST C Apples Cherries Figs, green Green Gage Plums Nectarines Orange Juice Pears Pineapple, fresh Plums, Victoria FRUITS—10-20% Apricots, dried, stewed, or canned Avocado Banana Fruit Salad, canned Grapes Peaches canned Pears, canned Pineapple, canned Prunes, stewed 156 LIST D FRUITS—21% and over LIST E Apricots, dried, raw Dates Figs, dry, raw Figs, dry, stewed Loganberries, canned Olives Peaches, dried, raw Prunes, dried, raw Raisins VEGETABLES—2-3% Beans, French, boiled Beans, string Broccoli Cabbage Cauliflower Celery Chicory Cucumber Endive Lettuce Marrow Mushroom Mustard and cress Onions, boiled Sea-kale Spring greens Tomato Turnip, boiled Turnip tops Water cress LIST A VEGETABLES—4-6% LIST B Artichokes Asparagus Brussels sprouts Cabbage, red, raw Carrots Eggplant Leeks Onions, raw Pumpkin Radish Spinach Turnips, raw 157 VEGETABLES—10% LIST C Beans, broad, boiled Onions, spring, raw VEGETABLES—15% LIST D Beet root Horseradish Parsnips Peas VEGETABLES—20% and over LIST E Beans, baked Lentils Peas, dried, boiled Peas, canned Potatoes Sweet potatoes SUBSTITUTIONS BREAD (1 slice is equivalent to): Cereal, cooked Rice, cooked Macaroni, cooked Noodles, cooked Potato, white, boiled Potato, sweet Corn Crackers graham saltines soda Margarine Oil French dressing Mayonnaise Sour cream 1/2 cup 1/2 cup 1/2 cup 1/2 cup 1/2 cup 1/4 cup 1/3 cup 2 5 3 BUTTER (1 teaspoon is equivalent to): 1 teaspoon 1 teaspoon 1 tablespoon 1 tablespoon 2 tablespoons FRUITS AND VEGETABLES See lists of fruits and vegetables which are arranged according to the percentage of carbohydrate content. 1 cup of List "A" is approximately equivalent to 1/2 cup of List "B," etc. 158 HIGH-PROTEIN FOODS Grams Food Portion Protein Beef, corned 4 oz. 25 Beef, roast, lean 4 oz. 30 Beef, steak, broiled 4 oz. 29 Beef, boiled 4 oz. 38 Chicken, boiled (with bone) 4 oz. 19 Chicken, roast (with bone) 4 oz. 18 Ham, boiled, lean 4 oz. 26 Lamb, chop, broiled, lean 4 oz. 30 Lamb, roast 4 oz. 28 Liver, broiled 4 oz. 19 Veal, roast 4 oz. 35 Fat Carbohydrate 17 0 14 0 24 0 9 0 8 0 4 0 15 0 20 0 23 0 9 0 13 0 Fish, canned Fish, steamed Sardines, canned 3 oz. 4 oz. 4 oz. 17 25 23 5 1 26 0 0 0 Buttermilk Cheese, cottage, dry Cheese, whole milk Egg Milk, skim Milk, fresh 8 oz. 4 oz. 1 oz. 1 8 oz. 8 oz. 8 25 7 6 8 8 1 trace 9 6 1 9 11 trace trace 0 11 159 11 YOU'LL ENJOY THESE OTHER LANCER BOOKS THE CAREER OF DAVID NOBLE. 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