The Effects of Parental Alcohol and Drug Abuse on Children Trainer’s Manual Stephen Webster, Pharm.D. Candidate University at Buffalo School of Pharmacy and Pharmaceutical Sciences William A. Prescott Jr., Pharm.D., Clinical Assistant Professor University at Buffalo School of Pharmacy and Pharmaceutical Sciences James Brustman, CDHS Child Welfare Trainer Phyllis Harris, CDHS UB Partnership Coordinator William Rea, CDHS Child Welfare Trainer David Peters, CDHS Senior Child Welfare Trainer Funding for this research project was provided by NYS Office of Children and Family Services, Contract year 2005: Project 1044698, Award: 34851; Contract year 2006: Project 1052594, Award 38452, through the Center for Development of Human Services, College Relations Group, Research Foundation of SUNY, Buffalo State College. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group Table of Contents Page(s) Section 1 Introduction 2 Explanation of Terms 3-4 Frequently Asked Questions (FAQs) 5-9 Trends and Statistics 10 Signs and Symptoms of Drug Intoxication and Withdrawal 11-15 Commonly Abused Substances Quick Reference Chart 16-36 Drug Sections 16-18 Alcohol 18-20 Cannabinoids 20-22 Cocaine/Crack 22-24 Dissociative Drugs 24-25 Ecstasy/MDMA 26-27 Hallucinogens 27-29 Heroin 29-31 Methamphetamine/Amphetamine 31-33 Prescription Opioids 34-36 Prescription Depressants 37 Family-related Consequences of Parental Substance Abuse 38-39 Website Resource Table 40-41 References © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group Introduction Overview: Child welfare workers are faced with decisions regarding the current safety of and future risk to children. When parents are actively involved in the use of drugs and/or alcohol, their behavior may cause the children to be in immediate danger of serious harm. Such behavior may result in interventions that include removal of children from their home. In order to strengthen decision making so that children are not being removed when they can remain at home and that they are not being left in situations that leave them in danger of serious harm, workers need to understand the behavioral and psychological aspects of drug/alcohol abuse. When children have been placed in out of home care, child welfare workers are required to pursue diligent efforts to reunite the family. Under the Adoption and Safe Families Act (ASFA), child welfare caseworkers are required to file for termination of parental rights if the children have been in foster care for 15 of the past 22 months. As a result, child welfare workers are making decisions regarding family reunification fairly early in the treatment process, often after only 12 months of foster care. If the risk to the children is high, parental rights may be terminated. However, where risk can be reduced to acceptable levels, children may be returned home. In order to better assess the risk presented by parents with alcohol and/or other drug abuse or addiction, caseworkers can benefit from knowledge of the behavioral and physical changes that occur during the treatment period. Purpose: CDHS trainers and child welfare workers will be educated on the cognitive, affective, behavioral and physiological changes that occur during alcohol and/or other drug abuse or addiction and the recovery process. This manual for CDHS trainers is given to improve the quality and efficiency of child welfare interventions. The main goal of this project is to provide the children of parents either abusing psychoactive substances or in recovery with the safest and most developmentally beneficial living environment attainable. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 1 Explanation of Terms Drug Abuse: The use of a drug that results in cognitive, physical, or emotional impairment and adverse consequences. Drug Addiction: A behavioral pattern of compulsive drug use, characterized by overwhelming involvement with the use of a drug, the securing of its supply and a high tendency to relapse after withdrawal. Psychological Drug Dependence: Refers to compulsive drug-using behavior in which a person uses a drug for that’s drug’s effect, not necessarily due to a physical dependence, often in the face of known health risks. Physical Drug Dependence: The physiological adaptation of the body to a drug when that drug is used for an extended period of time, such that when use is abruptly discontinued, certain withdrawal symptoms appear. Tolerance: The body's need for increasing amounts of a drug to attain the desired effect and avoid withdrawal. Withdrawal: Symptoms that occur after the use of specific addictive drugs are reduced or discontinued. The duration and type of withdrawal symptoms vary with the type of drug. Relapse: The abuse of drugs and/or alcohol or the return of drug abusing behavior after a period of abstinence or recovery planning. Potentiation: Occurs when the combined action of two or more drugs is greater than the sum of the effects of each drug taken alone. Abused Child: A child less than eighteen years of age whose parent/caregiver inflicts or allows to be inflicted upon such a child physical or emotional injury by other than accidental means, or creates or allows to be created a substantial risk of physical or emotional injury to such a child by other than accidental means. (see NYS law section 412) Child Neglect: Failure to provide for a child’s basic needs. Neglect can be physical, educational, or emotional. Neglect includes withholding of medically indicated treatment. Child Maltreatment: An act or the failure to act on the part of a parent/caregiver that results in either death, serious physical or emotional harm, sexual abuse or exploitation, or an imminent risk of serious harm to a child. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 2 Frequently Asked Questions Why do individuals use mood-altering substances? People start using illicit substances for a variety of reasons including but not limited to, depression, stress, boredom, peer pressure, traumatic life experiences, and curiosity. These individuals may continue to use mood-altering substances as a result of addiction and physical dependence. How quickly can someone become addicted to a drug? If and how quickly someone may become addicted to a drug depends on many factors including a person’s genetic make-up, the type of drug used, the dose of drug used, and the frequency of drug usage. Why do some individuals become dependent/addicted and others not? The likelihood that an individual user will advance to addiction is difficult to predict. Some people may experiment with drugs and then stop, while others may continue to use. The genetic predisposition to alcoholism has been well established, while genetic involvement with respect to addiction to other drugs has been less well-defined. Why does recovery from substance dependency/addiction vary from individual to individual? The ability of an individual to recover from addiction is difficult to predict. While certain persons may remain abstinent for life after a single treatment episode, others may experience a lifelong cycle of relapse and treatment. The type of drug addiction may play a role as certain drug addictions may be more difficult to overcome than others, namely drugs that lead to physical dependence as well as a psychological addiction. Can individuals addicted to drugs quit without medical treatment? A small proportion of persons addicted to drugs may be able to quit without medical treatment. However, those addicted to drugs suffer from a compulsive drug craving and usage, and most often cannot quit by themselves. Thus, treatment is generally necessary to end this compulsive behavior. Are substance dependent parents more likely to abuse/neglect their children? Research has demonstrated that compared with children in non-substance abusing households, children of substance abusing parents are more likely to experience neglect or physical, sexual, or emotional abuse. A parent’s inability to function in a parental role may be due to a disproportionate amount of time and money spent acquiring and using drugs. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 3 What dangers are posed to children residing near drugs of abuse? The presence of drugs and drug paraphernalia (syringes, razors, etc.) in the household pose a significant risk to children. Most illicit and prescription drugs are toxic when orally ingested, especially by a small child. The effect on a small child could be fatal. Needles, syringes, and razor blades are types of drug paraphernalia that pose another danger to children. Households involved in drug production place children at risk as well, as the preparation of many drugs requires the use of highly volatile chemicals. Are there effective treatments for all types of drug addiction? All types of drug addiction can be effectively treated with behavioral-based therapies. Treatment will vary for each person depending on the type of drug(s) being used, and multiple courses of treatment may be needed to achieve success. Medications may assist in the recovery from physical dependence to certain. How can the risk of relapse be lessened? Cognitive-behavioral therapy based on the theory that learning processes play a critical role in the development of maladaptive behavioral patterns, is used to prevent relapse. The use of this therapy helps individuals to learn to identify and correct problematic behaviors. Relapse prevention encompasses several cognitive-behavioral strategies that facilitate abstinence as well as provide help for people who experience relapse. Prescription medications may also be useful to help prevent relapse. How does a family history of substance abuse affect children? Substance abuse by any member places a burden on the household. A family history of substance abuse places future generations at greater risk to develop substance abuse problems themselves. Is it possible to be an effective parent while abusing drugs? This question may be unanswerable. The central issue is that addiction to alcohol and other drugs can be a chronic relapsing disorder. Recovery can be a long term process. At the same time, children have an immediate need for a safe and stable home in which to live. Balancing these factors, as parents make sincere efforts to provide safe and loving homes for their children, represents a key challenge for the child welfare field and for judges making critical custody decisions. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 4 Trends and Statistics Key: Bold = Important/Relevant Drugs Cocaine Crack cocaine is readily available in economically depressed areas of all major cities in New York State, along with some suburban and semi-rural areas, and is occasionally a source of violence in upstate cities. Powder and crack cocaine prices are typically higher in upstate New York than in New York City, while purity levels are generally higher in New York City than upstate. Purity levels for powder cocaine average 75% throughout New York State and crack cocaine purity levels average 58%. Heroin South American heroin is the most prevalent form found in New York State. However, Southeast and Southwest Asian heroin, and to a lesser extent Mexican heroin, are also available. Retail heroin prices are typically higher in upstate New York than New York City. Heroin purity levels in New York State are among the highest in the nation. South American heroin ranges in purity from 85-96% in New York City and 20-96% in upstate New York. Purity levels for Asian heroin have reached 90% in New York City and 85% in upstate New York. Marijuana Marijuana is the most widely available and frequently abused drug in New York State. Commercial-grade marijuana prices ranged from $200-$2,000/pound and $100$200/ounce in New York during the first quarter of 2002. Hydroponic-produced marijuana sold for $1,000-$5,000/pound and $250-$1,200/ounce. “Purple haze,” a form of marijuana reported to be more potent than the hydroponic-produced form, sold for $300/ounce in upstate New York. Methamphetamine While methamphetamine trafficking and abuse in New York State is a less serious problem when compared to other drugs, there are indicators that its use and abuse is increasing. In New York City, the methamphetamine market is primarily for crystal methamphetamine from the U.S. West Coast. Use is not widespread but is increasing among some subculture groups, particularly gay males. The upstate market is primarily methamphetamine powder supplied by local clandestine labs, which are becoming more common. During 2004, authorities reported that there were 7 children affected (in what way?) by methamphetamine laboratories in New York State. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 5 MDMA / LSD / Ketamine MDMA is widely available and abused at nightclubs, raves, techno parties, and on college campuses throughout New York State. In the first quarter of 2002, MDMA sold for $5-$13/dosage unit at the wholesale level and $25-$38 at the retail level. GHB is also available at New York clubs. In 2001, a dosage unit of GHB sold for $10. LSD is readily available at concerts, raves, and techno parties in New York State. Ketamine presents a low threat to the state but is increasingly available at raves. In 2001, ketamine sold for $20-$50/dosage unit. Additional 2002-2003 data from the NSDUH indicate that 2.10% of New York State residents reported past year dependence on illicit drugs. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 6 Juveniles Approximately 37% of New York high school students surveyed in 2003 reported using marijuana at least once in their lifetimes. Crime and Drug-Related Crime During 2004, the Drug Enforcement Administration (DEA) reported making 2,121arrests for drug violations in New York State. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 7 During 2004, the DEA reported making 36,809 adult arrests in New York State for felony drug violations. During 2002, approximately 45% (45.9%) of the Federally-sentenced defendants in New York had committed drug offenses. Almost 62% of the drug offenses (3,085 offenses) involved marijuana. (I would move the topic on drug-related crime to this section) © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 8 Treatment During 2001, there were 301,768 drug/alcohol treatment admissions in New York. This number increased to 313,162 admissions during 2002. During 2003, there were 309,172 treatment admissions in New York State. The majority ofadmissions to treatment in New York State involve Alcohol with a second drug. Source: The Office of National Drug Control Policy Drug Policy Information Clearinghouse http://www.whitehousedrugpolicy.gov/statelocal/ny/ny.pdf © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 9 Signs and Symptoms of Drug Intoxication and Withdrawal Note: These are only possible signs and symptoms of drug use. All signs and symptoms listed may have a variety of other causes. Mood Calm Excited Thought Thought Not Psychotic Psychotic Not Psychotic Psychotic Pupils Pupils Pupils Pupils Constricted Constricted Dilated Dilated 1 2 3 4 Key: 1 = Opiate (Heroin) or Sedative (Benzodiazepine, Barbiturate) Intoxication 2 = Stimulant (Cocaine, Methamphetamine) Withdrawal 3 = Opiate (Heroin) or Sedative (Benzodiazepine, Barbiturate) Withdrawal 4 = Stimulant (Cocaine, Methamphetamine, Ecstasy), Hallucinogen (LSD), Dissociative (Ketamine, PCP) Intoxication © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 10 Commonly Abused Substances Quick Reference Chart This reference can be used by CDHS trainers and child welfare workers when quick access to basic information on commonly abused substances is needed. Key: Bolded = Most common intoxicating effects Italicized = Parenting implications Cannabinoids Abused Substance Street Names Administered Intoxication Effects Health Consequences Hashish boom, chronic, gangster, hash, hash oil, hemp smoked swallowed euphoria; slowed thinking and reaction time; confusion; impaired balance and coordination Marijuana blunt, dope, ganja, grass, herb, joint, mary jane, pot, reefer, weed smoked swallowed cough, frequent respiratory infections; impaired memory and learning; increased heart rate; anxiety; panic attacks; tolerance; addiction Hallucinogens Abused Substance LSD (lysergic acid diethylamide) Mescaline Psilocybin Street Names Administered acid, blotter, boomers, cubes, microdot, yellow sunshines buttons, cactus, mesc, peyote magic mushroom, shrooms swallowed absorbed through mouth tissues swallowed smoked swallowed Intoxication Effects altered states of perception and feeling; nausea Health Consequences flashbacks; paranoia Also for LSD and Mescaline: increased heart rate, blood pressure; sleeplessness; numbness; weakness; tremors; persistent mental disorders © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 11 Depressants Abused Substance Street Names Administered Intoxication Effects Health Consequences Barbiturates barbs, reds, red birds, phennies, tooies, yellows, yellow jackets candy, downers, sleeping pills, tranks injected swallowed sedation; drowsiness; dizziness; reduced anxiety; feeling of well-being; lowered inhibitions; slowed pulse and breathing; lowered blood pressure; poor concentration fatigue; confusion; impaired coordination, memory, judgment; addiction; respiratory depression and arrest, death (Amytal, Nembutal, Seconal, Phenobarb) Benzodiazepines (Ativanlorazepam, Halciontemazepam, Libriumchlordiazepoxide, Valiumdiazepam, Xanaxalprazolam) Flunitrazepam (Rohypnol) GHB (gammahydroxybutyrate) forget-me pill, Mexican Valium, R2, Roche, roofies, roofinol, rope, rophies G, Georgia home boy, grievous bodily harm, liquid ecstasy injected swallowed swallowed snorted swallowed Also for Barbiturates: depression; unusual excitement; fever; irritability; poor judgment; slurred speech; lifethreatening withdrawal Also for Flunitrazepam: visual and gastrointestinal disturbances; urinary retention; memory loss for the time under the drug's effects Also for GHB: nausea/vomiting; headache; loss of consciousness; loss of reflexes; seizures; coma; death © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 12 Opioids and Morphine Derivatives Abused Substance Street Names Administered Intoxication Effects Health Consequences Codeine Captain Cody, schoolboy; doors & fours, loads, pancakes and syrup Apache, China girl, China white, dance fever, friend, goodfella, jackpot, murder 8, TNT, Tango and Cash brown sugar, dope, H, horse, junk, , skunk, smack, white horse M, Miss Emma, monkey, white stuff injected swallowed nausea; constipation; confusion; sedation; respiratory depression and arrest; tolerance; addiction; unconsciousness; coma; death big O, black stuff, gum Hillbilly heroin, Kickers, Blue, Oxy, O.C., Killer, Percs, Percodoms swallowed smoked injected swallowed snorted (Robitussin AC, Tylenol w/ Codeine (#3 and #4) Fentanyl (Actiq, Duragesic, Sublimaze) Heroin Morphine (Kadian, MS Contin, Roxanol) Opium Oxycodone (Endocet, Oxycontin, Percocet, Roxicet, Roxicodone) Hydrocodone bitartrate buccal injected smoked snorted transdermal pain relief; euphoria; drowsiness Also for Codeine: less analgesia; sedation; and respiratory depression than morphine Also for Heroin: staggering gait injected smoked snorted injected swallowed smoked Vike, Watson- swallowed 387 (Lorcet, Norco, Lortab, Vicodin) © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 13 Stimulants Abused Substance Street Names Administered Intoxication Health Effects Consequences Amphetamine bennies, black beauties, crosses, hearts, LA turnaround, speed, truck drivers,uppers blow, bump, C, candy, Charlie, coke, flake, rock, snow, toot Adam, clarity, Eve, lover's speed, peace, STP, X, XTC chalk, crank, crystal, fire, glass, go fast, ice, meth, speed JIF, MPH, Rball, Skippy, the smart drug, vitamin R injected swallowed smoked snorted (Biphetamine, Dexedrine, Adderall) Cocaine/Crack MDMA/Ectasy (methylenedioxymethamphetamine) Methamphetamine (Desoxyn) Methylphenidate (Ritalin, Metadate) Increased heart rate; blood pressure; metabolism; feelings of exhilaration, energy; increased mental alertness irregular heart beat; weight loss, heart failure, nervousness, insomnia; tolerance; addiction injected swallowed smoked snorted Also for Cocaine: increased temperature injected swallowed snorted Also for MDMA: mild hallucinogenic effects; increased tactile sensitivity; empathic feelings Also for Cocaine: chest pain; respiratory failure; nausea; strokes; seizures; panic attacks injected smoked snorted swallowed Also for Amphetamine: tremor; loss of coordination; Also for panic; paranoia; Amphetamine: impulsive rapid behavior; breathing; aggressiveness; tremor psychosis Also for Methamph: aggression; violence; psychotic behavior Also for MDMA: impaired memory and learning, cardiac, renal and liver toxicity Also for Methamph: memory loss; cardiac and neurological damage; impaired memory and learning © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 14 Dissociative Anesthetics Abused Substance Street Names Administered Intoxication Effects Health Consequences Ketamine cat Valiums, K, Special K, vitamin K angel dust, boat, hog, love boat, peace pill injected snorted smoked injected swallowed smoked snorted memory loss; numbness; nausea/vomiting (Ketalar SV) PCP and analogs (phencyclidine) increased heart rate and blood pressure; impaired motor function Also for Ketamine: delirium; depression; respiratory depression and arrest Also for PCP: Loss of appetite; depression Also for PCP: possible decrease in blood pressure and heart rate; panic; aggression; violence Inhalants Abused Substance Street Names Administered Intoxication Effects Health Consequences Solvents (paint thinners, gasoline, glues), Gases (butane, propane, aerosol propellants, nitrous oxide), nitrites (isoamyl, isobutyl, cyclohexyl) laughing gas, poppers, snappers, whippets stimulation; inhaled through nose or loss of inhibition; mouth headache; nausea or vomiting; slurred speech; loss of motor coordination; wheezing unconsciousness; cramps; weight loss; muscle weakness; depression; memory impairment; damage to cardiovascular and nervous systems; sudden death © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 15 Alcohol History Consumption of alcoholic beverages dates back to ancient Greece, Egypt, and Babylonia. While the social use of alcohol is commonplace, it is not without consequence. The routine use of alcohol has long been known to result in physiologic dependence. Alcohol dependence has both genetic and environmental factors. It is defined in the DSM IV as; maladaptive alcohol use with clinically significant impairment as manifested by at least three of the following within any one-year period: (1) tolerance (2) withdrawal (3) consumption of greater amounts or use over a longer period of time than intended (4) desire or unsuccessful attempts to cut down or control use (5) excessive amount of time spent obtaining, using, or recovering from use (6) reduction in time spent within social, occupational, or recreational activities (7) continued use despite knowledge of physical or psychological sequelae. Support groups related to alcohol dependence exist to assist both the abuser and their family members. Physiological Effects Alcohol is a depressant that slows central nervous system functioning, causing drowsiness, delayed reaction time, impaired speech, poor memory recall, and altered emotions. Heart and breathing rate decrease in correlation with the amount of alcohol consumed. Alcohol is immediately absorbed into the blood stream from the stomach and small intestine resulting in a rapid onset of effect. The duration of effect is patient specific, with the average person eliminating approximately one drink per hour. The effects of alcohol are influenced by many variables; a person with a long history of alcohol use will ultimately develop tolerance, and as time passes, will consequently need to consume more alcohol to obtain the same effect; females generally require less alcohol than males to become intoxicated; a person who weighs less may experience the intoxicating effects of alcohol after a smaller dose than what would be required for a larger person; a more muscular person tends to be less affected by alcohol compared with a person of the same weight with a higher % body fat. The immediate physiological effects of alcohol include: Drowsiness Decreased blood pressure Slowed respiration Feeling of well-being Slowed cognition Decreased coordination Decreased heart rate Decreased body temperature Signs and Symptoms of Intoxication There are varying levels of alcohol intoxication, and the amount consumed is the most important factor in determining this level of intoxication. As a person’s blood alcohol content (BAC) rises, the central nervous system becomes increasingly depressed, cognition becomes progressively more inhibited, and heart and breathing rate slow significantly. A BAC of 0.1 results in impairment of reflexes, vision, and reasoning. A BAC of 0.2 results in impairment of speech and motor control. A BAC of 0.25 results in memory impairment and potentially loss of consciousness. A BAC greater than or equal to 0.30 results in severe CNS depression and potentially death secondary to respiratory collapse. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 16 Signs and Symptoms of Intoxication include: Severe drowsiness Severe respiratory depression Confusion Aggression Emotional blunting Hypotension Memory impairment Poor coordination Slurred speech Decreased heart rate Increased irritability Decreased body temperature Complications of Abuse/Addiction The most serious complication of alcohol abuse is addiction and physical dependence. Alcohol addiction can dominate a person’s life, such that all aspects of everyday living become increasingly affected. After many years of heavy alcohol abuse, the liver becomes damaged and full of scar tissue. Subsequently, a person may develop liver cirrhosis, kidney damage, impairment of the immune system, gastric ulceration and cancer, heart disease, and high blood pressure. When alcohol is abruptly discontinued in patients with a long history of abuse, severe withdrawal symptoms result. Alcohol withdrawal is a serious medical condition, and can be life-threatening without medical supervision. The combination of alcohol and other drugs can be extremely dangerous as alcohol may intensify the effects of other drugs. Alcohol impairment can lead to a variety of mishaps that endanger the lives of the user/abuser and innocent bystanders. Within the United States, alcohol is a major cause of traffic accidents and on-the-job injuries. Withdrawal Onset: A person with a long history of regular alcohol intake who abruptly discontinues or drastically reduces alcohol consumption may experience withdrawal symptoms within 12 hours of their final drink. Major withdrawal symptoms peak between 24 and 72 hours after the last drink and last between 5 and 7 days. Symptoms: Alcohol craving Paranoid delusions Tremors Pupil dilation Agitation Anxiety Disorientation Headache Nausea Vomiting Diarrhea Elevated blood pressure Elevated body temperature Elevated pulse Increased respiration Auditory hallucinations Visual hallucinations Seizures Delirium tremens (DT’s) Increased light sensitivity Increased audio sensitivity © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 17 Severity: Alcohol withdrawal is one of the few withdrawal syndromes that has the potential to be life-threatening. Approximately 25% of people experiencing alcohol withdrawal will have seizures. Approximately 10% of people will experience hallucinations. Delirium tremens, the most serious alcohol withdrawal syndrome, occurs in 5% of cases. It is characterized by hyperagitation, disorientation, tremor, persistent hallucinations, and marked increases in heart and respiratory rates and blood pressure. Roughly 5% of those experiencing Delirium tremens die from complications. Cannabinoids Includes: Marijuana Hashish History: Marijuana and hashish are two drugs derived from different parts of the plant, Cannabis sativa. Cannabis has been utilized for thousands of years for its psychoactive and medicinal properties. Until 1937, cannabis sale and use was legal in the United States. Marijuana is the most commonly used illicit drug in the United States. Approximately 40% of Americans over the age of 12 have tried marijuana at least once. Billions of dollars are spent each year on education, law enforcement, seizure operations, and eradication of Cannabis by the U.S. government. The major active chemical in cannabis, delta-9-tetrahydrocannabinol (THC), causes the psychoactive effects, including a euphoric sensation or “high”. The amount of THC in the inhaled or orally ingested product determines the intensity of the “high”. The potency of marijuana and hashish has dramatically increased in the past twenty years. Cannabis is generally used in one of two ways, through inhalation or oral ingestion. Cannabis may be inhaled by several different methods, including via hand-rolled joints, cigar blunts, small pipes (bowls), and water-pipes (bongs). The most common methods of orally ingesting cannabis is by adding it to food or by preparing a cannabis-based tea. The psychoactive effect of cannabis is independent of the route of administration. Cannabis can be grown both indoors and outdoors, but forms grown indoors are often more potent. While some marijuana and hashish used in the U.S. is grown domestically, most is grown and exported from Mexico. Canada is the major source country for indoor-grown, high-potency cannabis. Physiological Effects The major active chemical in cannabis is THC. THC affects the brain by binding to specific sites called cannabinoid receptors on nerve cells, influencing the activity of those cells. While cannabinoid receptors are located throughout the brain, specific areas have higher concentrations than others. The areas of the brain with a high concentration of cannabinoid receptors include those areas that influence pleasure sensation, memory, thought, concentration, sensory and time perception, and coordination. A cannabis user may therefore experience pleasant sensations, intense colors and sounds, altered time perception, disrupted coordination and balance, increased appetite, difficulty concentrating, increased heart rate, and anxiety. The addition of alcohol or other substances can lead to a variety of other effects. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 18 The immediate physiological effects of cannabis include: Euphoric feeling Increased heart rate Increased anxiety Drowsiness Altered sensation Loss of time perception Increased hunger Eye redness Signs and Symptoms of Intoxication The onset and duration of action of cannabis depends upon the route of administration. Inhalation of cannabis delivers several times the amount of THC into the bloodstream than does oral ingestion, and results in a more immediate onset of effect. The duration of effect with inhaled cannabis is one to three hours. Oral ingestion of cannabis results in an onset of effect of a half hour to an hour, with the effect lasting up to four hours. A cannabis user experiences a euphoric “high” as THC enters the brain. Often, the user’s senses and time perception become altered. Physically, the heart rate may increase more than 25 beats per minute and the hands may tremble and feel cold to touch. The mouth may feel dry, and the person may feel very hungry and thirsty. As the euphoric effect subsides, the person may feel very drowsy or even depressed. There is little evidence that you can overdose on cannabis. However, users who take very high doses have experienced acute toxic psychosis, including hallucinations, delusions, and a loss of the sense of personal recognition. There are no reported deaths that are attributed directly to cannabis overdose. Symptoms of intoxication include: Altered sensation Loss of time perception Intense hunger Eye redness Hallucinations Poor coordination Poor judgment Poor reaction time Rapid heart beat Anxiety/Confusion Euphoric feeling Short-term memory impairment Complications of Abuse/Addiction Long-term cannabis use may lead to addiction in some people, and is usually limited to individuals who use the drug very frequently over prolong periods of time. The use of cannabis becomes compulsory and often interferes with daily life. Long-time Cannabis users report craving and withdrawal symptoms including irritability, difficulty sleeping, anxiety, and aggression. Ongoing research is being conducted to determine if cannabis causes physical dependence. The most serious effect of long-term cannabis use is the resulting cognitive symptoms, including depression, anxiety, and personality disturbances. Users may become withdrawn from relationships, and may lack motivation to perform school or job related activities. Heavy cannabis use impairs the ability to form memories, recall events, and shift focus, sometimes making it very difficult to learn. This impairment can last for days or weeks following use. The long-term physiological consequences of inhaling cannabis specifically include increased risk of lung infections, chronic cough, bronchitis, emphysema, and lung cancer. Another danger of cannabis use is that product bought on the street are often mixed with other dangerous substances, often times without the knowledge of the buyer. These additives include but are not limited to codeine, cocaine, PCP, and formaldehyde. The risks are those which are associated with these substances and may be found in their respective sections of this text. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 19 There has been much discussion about cannabis being considered a “gateway drug”, meaning that after experimenting with cannabis, a person is more likely to try “harder” drugs like cocaine or heroin. While it is true that frequent users of more intense illicit drugs also have cannabis in their system, the correlation is open for interpretation. It is worth noting that approximately 50% of arrestees have used cannabis within the past year. Withdrawal Long-term cannabis users can experience mild to moderate withdrawal symptoms when they abruptly stop using the drug. The withdrawal symptoms include irritability, increased aggression, difficulty sleeping, decreased appetite, drug craving, and anxiety. Peak severity of symptoms occurs approximately one week following the last use of the drug. Cocaine/Crack History Cocaine is a powerfully addictive stimulant that directly affects the brain. Pure cocaine is extracted from the leaves of the coca bush. The stimulant property of cocaine has been utilized for over a hundred years. In the early 1900’s, tonics and elixirs containing cocaine were marketed as “cure alls”. Cocaine is still utilized in the medical field today as a local anesthetic. There are two chemical forms of cocaine; a hydrochloride salt and freebase. The salt form is a powder that is either snorted or dissolved and injected, while the freebase or crack, is smoked. Cocaine is the second most commonly used illicit drug in the United States. Roughly 10% of Americans over the age of 12 years have tried cocaine at least once in their lifetime. The price of cocaine has remained low and stable over the past 10 years suggesting a steady supply entering the United States. Cocaine is almost exclusively produced in Colombia and shipped to Mexico, thus making the U.S. – Mexico border the primary point of entry for cocaine into the U.S.. Once in the U.S., cocaine is generally trafficked to major cities where major distribution networks are established. Physiological Effects Cocaine is abused by snorting, injecting or smoking. The intensity and duration of effect caused by cocaine depends on the dose and route of administration. The most intense high is obtained by smoking crack cocaine. The euphoric effect is obtained in a matter of seconds and lasts between 5 and 10 minutes. Snorting cocaine has a slower onset of action, but the effects last between 15 and 30 minutes. Cocaine’s euphoric effect is attributed to its inhibition of dopamine removal and subsequent accumulation in the central nervous system. The immediate physiological effects of cocaine include: Increased blood pressure Increased heart rate Dilated pupils Increased body temperature Decreased appetite Increased energy Increased alertness © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 20 Signs and Symptoms of Intoxication Cocaine intoxication symptoms vary according to the dose of cocaine administered. Low doses of cocaine generally result in a heightened state of alertness, increased energy, and a feeling of euphoria. High doses or repeated doses of cocaine intensify the euphoria, but also can lead to bizarre, erratic, and violent behavior. People who use high doses of cocaine may also experience tremors, vertigo, muscle twitches, and paranoia. Overdose of cocaine resembles that of amphetamine overdose, including a dangerous increase in body temperature leading to convulsions and sometimes death. Stroke, heart attack, respiratory failure, kidney failure, and tremors are also symptoms of cocaine overdose. Symptoms of intoxication include: Intense euphoria Erratic and violent behavior Muscle twitches Paranoia Tremors Increased alertness Increased energy Heavy sweating Increased Irritability Complications of Abuse/Addiction As a result of the tolerance that develops to its euphoric effect, cocaine is often abused in a “binge and crash” pattern.. While tolerance to the euphoric effect occurs, repeated abusers actually become more sensitive to cocaine’s anesthetic and convulsant effects. For this reason, abusers who frequently increase their doses to intensify and prolong their high, put themselves at tremendous risk for long-term detrimental effects and sudden death. The frequent use of high-dose cocaine ultimately leads to a state of heightened irritability, restlessness and paranoia, which may result in a full-blown paranoid psychosis. Other long-term psychological effects of cocaine use include addiction, mood disturbances, auditory hallucinations, and personality changes. Long-term physiological effects of cocaine abuse include heart attacks, ventricular fibrillation, chest pain, respiratory failure, strokes, seizures, abdominal pain, weight loss, loss of the sense of smell, and nosebleeds. Taken in combination, cocaine and alcohol are converted by the body to cocaethylene, a more toxic substance which has a longer duration of action. Cocaine and alcohol is the most common two-drug combination that results in drug-related death. Additional complications of using cocaine intravenously include severe allergic reactions, and acquisition of HIV and/or hepatitis B and C through the sharing of contaminated drug paraphernalia and risky sexual behavior during drug use. Withdrawal Onset: The peak severity of cocaine-related withdrawal symptoms occurs between 1 to 3 days after the last administered dose. Mild withdrawal symptoms may continue for approximately 2 weeks. Symptoms: Severe depression Drug craving Excessive eating Paranoid delusions Slowed motor response Hypersomnia Social withdrawal/Emotional blunting Suicidal thoughts and behavior © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 21 Severity: Cocaine-withdrawal syndrome is similar to severe depression. The withdrawal symptoms are not life-threatening, but may require hospitalization due to precipitating psychiatric disturbances. Dissociative Drugs Includes: Phencyclidine (PCP) Ketamine Dextromethorphan History: Dissociative drugs are those that produce a distortion of senses and a feeling of detachment from the environment and self. They may cause euphoria, amnesia, or an “out-of-body” type experience. Dissociative drugs include phencyclidine (PCP), ketamine, and dextromethorphan. PCP and ketamine were originally developed for use as anesthetics during surgical procedures. PCP was never approved for use in humans because early clinical studies showed a high incidence of delirium and extreme agitation upon awakening. Ketamine is approved for human use, but because it also has a high incidence of adverse effects, it is more commonly used in veterinary medicine. Most of the ketamine sold on the street has been diverted from veterinarian and animal hospitals. Dextromethorphan is a cough suppressant present in many over-the-counter cold and cough preparations. The most common source of abused dextromethorphan is extra-strength cough syrups. To obtain the dissociative effects with this drug, a person must ingest 10 to 30 times the recommended dosage. Physiological Effects Dissociative drugs have sedative and anesthetic effects. The user may experience distortion of the senses and feelings of detachment from environment and self. The physical effects of dissociative drugs include dangerous increases in blood pressure, heart and breathing rate, and body temperature. Nausea, blurred vision, dizziness, and a decreased awareness of pain are also common effects of these drugs. PCP and ketamine have various routes of administration, while dextromethorphan is usually only ingested orally. PCP may be injected intravenously, snorted, inhaled, or orally ingested. The most common routes of abuse are ingestion in tablet form or inhalation of PCP laced tobacco or marijuana cigarettes. Ketamine may be injected intravenously, but the most common routes of abuse are snorting of ketamine powder or oral ingestion of compressed tablets. The dose and route of administration determine the onset, duration, and intensity of the physiologic effect. Snorting and inhalation results in an onset of effect within seconds, while the effects onset after oral ingestion takes approximately five to fifteen minutes. PCP is much more potent than ketamine, with effects lasting for several hours. The oral ingestion of large doses of dextromethorphan result in dissociative effects that typically last approximately six hours. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 22 The immediate physiological effects of dissociative drugs include: Increased blood pressure Rapid/Shallow breathing Increased heart rate Random muscle contractions Increased body temperature Decreased sense of pain Blurred vision Dizziness Signs and Symptoms of Intoxication Dissociative drugs act by disrupting the activity of the chemical glutamate, which plays a large role in learning, memory, emotion, and pain perception. PCP also affects the action of the chemical dopamine, which is responsible for the euphoric feeling associated with this class of drugs. The effects of dissociative drugs are unpredictable, varying from person to person and even from one drug-taking episode to another. An intoxicated person may experience euphoria, distortions of space, time, and self-image, hallucinations, feelings of invulnerability or exaggerated strength, panic, and fear. An overdose of a dissociative drug can lead to convulsions, hyperthermia, coma, kidney failure, and possibly death. Symptoms of intoxication include: Uncoordinated movements Euphoria Sensory detachment Hallucinations Panic Aggression Feeling of Vulnerability Feeling of increased strength Hyperthermia Dizziness Disorientation Suicidal thoughts Complications of Abuse/Addiction Long-term use of dissociative drugs can lead to addiction, in which a user’s priorities are shifted so that obtaining the drug becomes a main goal of everyday life. Withdrawal symptoms precipitate if the drug use is abruptly discontinued. Long-term abuse of dissociative drugs is associated with memory loss, numbness, and depression which can persist for up to a year after drug use stops. Withdrawal Onset: The peak severity of dissociative drug-related withdrawal can occur from days to weeks following the last administered dose. Withdrawal symptoms can persist for months. Symptoms: Hyperactivity Hyperreflexia Agitation Depression Delusions Memory loss Increased pain threshold Violent behavior Increased blood pressure Increased heart rate Visual hallucinations Auditory hallucinations © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 23 Severity: While dissociative drug-related withdrawal is not considered lifethreatening, medical attention may be necessary because of precipitating psychiatric disturbances. Ecstasy/MDMA History MDMA (3,4–methylenedioxymethamphetamine) is a psychoactive drug containing both stimulant and hallucinogenic properties. MDMA contains chemical variations of the stimulant methamphetamine and a hallucinogen, mescaline. Although MDMA is the main ingredient in ecstasy tablets, recent studies have indicated a number of other dangerous substances including methamphetamine, cocaine, and caffeine are also present. Ecstasy is known as a club drug because it first became popular in the all-night party scene and continues to be widely used by people under the age of 25 years. During the 1970’s, MDMA was used by a small sector of American psychiatrists as an unapproved psychotherapeutic tool. The DEA has placed MDMA on its list of Schedule I drugs, meaning that it has no proven therapeutic value. Recently, a small clinical trial was initiated to investigate the utility of MDMA in the treatment of post-traumatic stress disorder. The majority of ecstasy is produced in clandestine laboratories all throughout Western Europe and then smuggled into the United States. Ecstasy tablets are manufactured in a variety of colors and are generally inscribed with a shape, letter, or symbol. While oral ingestion of ecstasy tablets is the most common route of abuse, ecstasy powder may also be snorted or occasionally smoked. Physiological Effects MDMA generally gives the user positive effects within an hour of ingestion. It is rapidly absorbed into the bloodstream, and once in the blood stream interferes with the body’s ability to further metabolize the drug. Thus, additional doses of MDMA can produce unexpectedly high drug concentrations, leading to increased side effects and potentially a fatal overdose. MDMA affects the brain by increasing the activity of at least three chemicals; serotonin, dopamine, and norepinephrine. Serotonin plays a role in the regulation of mood, sleep, pain, emotion, and appetite. Dopamine has an important role in pleasure regulation in the brain. The release of norepinephrine is associated with adrenaline secretion leading to increase heart rate. Some short-term positive effects of MDMA are feelings of emotional warmth and general well-being. Users also report enhanced sensory perception and increased energy. The immediate physiological effects of MDMA include: Mental stimulation Decreased anxiety Nausea Chills Sweating Muscle cramping Blurred vision Increased body temperature Increased energy Increased heart rate © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 24 Signs and Symptoms of Intoxication MDMA is often associated with vigorous physical activity which can lead to a dangerous rise in body temperature and hypertension. Emotionally, MDMA use is associated with a sense of well-being, empathy for others, and decreased anxiety. The symptoms of MDMA overdose can include high blood pressure, panic attacks, hyperthermia, loss of consciousness and seizures. Symptoms of intoxication include: Sense of well-being Decreased anxiety Hypersexuality Empathy towards others Heavy sweating Altered time perception Intense thirst Enhanced sensory perception Complications of Abuse/Addiction Within hours of taking the drug, MDMA significantly reduces mental ability. These changes, particularly those affecting memory, can last for up to a week and sometimes longer. MDMA impairs information processing, which is why performing skilled activities such as driving an automobile under the influence of this drug is very dangerous. Within days of taking MDMA, a person experiences negative behavioral effects because the brain has been significantly depleted of the chemical serotonin. These negative behavioral effects include depression, anxiety, and agitation. Regular users of MDMA report feeling a variety of emotions, sleep disturbances, memory loss, impulsiveness, aggression, lack of interest in sex, and decreased appetite. Long-term psychological effects of heavy MDMA use can result in increased incidences of confusion, depression, selective impairment of working memory and attention processes, changes in cognition and motor function, and possibly addiction. Long-term physiological effects of MDMA use include weight loss, and heart, kidney, and liver toxicity. Recent studies have concluded that MDMA may be addictive for some people. Roughly 50% of MDMA users surveyed reportedly met the criteria for dependence, as evidenced by withdrawal effects, tolerance, and continued use despite knowledge of physical or psychological harm. Withdrawal Withdrawal from MDMA is controversial. It is nearly impossible to discern between symptoms related to withdrawal and those attributed to neurologic damage caused by prolonged MDMA use. Chronic, heavy users of MDMA who abruptly discontinue use, are likely to have depressive symptoms similar to amphetamine and cocaine withdrawal. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 25 Hallucinogens Includes: D-Lysergic Acid (LSD) Mescaline Psilocybin History Hallucinogens are drugs that cause profound distortions in a person’s perception of reality. People under the influence of hallucinogens experience altered sensations, sounds, and visions. Three chemical compounds known for their hallucinogenic properties are LSD, mescaline, and psilocybin. Mescaline, found in the peyote cactus, and psilocybin, found in the psilocybe mushroom, were each used by ancient cultures of Central America during spiritual rituals for their psychedelic effects to induce “visions” and experiences of deep insight. Psilocybin-containing mushrooms are orally ingested. Mescalinecontaining peyote cacti can be either smoked or orally ingested. LSD is a semi-synthetic compound initially synthesized in 1938 for medicinal purposes. LSD was never approved for medical use in the United States, but during the 1960’s, recreational use of the drug was widespread. Pure crystal LSD is usually dissolved, diluted, and then applied to blotter paper and sold in 1/4-inch squares. LSD use today is very uncommon, usually limited to the rave party scene. Physiological Effects The physiologic effects of a hallucinogen depend on their unique properties. LSD, psilocybin, and mescaline can produce altered sensations, increased blood pressure and heart rate, dizziness, sweating, dry mouth, nausea, and muscle weakness and tremors. The user’s emotions may rapidly change between euphoria and fear, so rapidly in fact that the user may seem to experience several emotions simultaneously. Sensory perception may blend in a phenomenon known as synesthesia, in which a person perceives to hear or feel colors and see or smell sounds. LSD, psilocybin, and mescaline all work by acting on specific serotonin receptors in areas of the brain that control mood, cognition, and sensory perception. The disruption of the serotonin receptors is thought to be the cause of hallucinations, which are known to cause distortion and transformation of shapes and movements. Each hallucinogenic experience is unique. The type of experience is unpredictable, and may range from enjoyable or enlightening, to terrifying in nature. The physiologic effects of LSD begin within 30 to 90 minutes of administration and persist between six and twelve hours. Following oral ingestion of psilocybin-containing mushrooms and mescaline-containing peyote, physiologic effects are seen within a half hour, and persist between six and twelve hours, respectively. Mescaline, when inhaled, results in an onset of effects within 15 minutes and persists for approximately six hours. The immediate physiological effects of hallucinogens include: Dizziness Loss of appetite Dry mouth Increased blood pressure Sweating Increased heart rate Nausea Tremors Altered emotions Altered senses Pupil dilation Increased body temperature © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 26 Signs and Symptoms of Intoxication There is little evidence of life-threatening overdoses with the use of these hallucinogens. However, a person’s actions while they are under the influence of these drugs can easily cause harm to themselves or to others. Symptoms of intoxication include: Emotional instability Increased heart rate Increased blood pressure Violent outbursts Euphoria Hallucinations Sweating Altered sensory perception Nausea Dizziness Anxiety Tremors Pupil dilation Increased body temperature Complications of Abuse/Addiction Hallucinogen use is generally not considered to be habit forming. However, rapid tolerance does develop with repeated use of LSD, necessitating dose increases to attain desired effects. LSD use also produces tolerance to mescaline and psilocybin as they each work through similar mechanisms. The tolerance is of short duration, and dissipates following several days of abstinence. There are two serious long-term psychological effects of hallucinogen use that may occur after just a single use. First, a person may develop drug-related psychosis characterized by frequent mood swings and visual disturbances which can potentially persist for years. Second, a user may develop hallucinogen persisting perception disorder (HPPD), better known as “flashbacks”, in which the user experiences spontaneous recurrent episodes of sensory distortion similar to that which was originally caused by the hallucinogen. The visual disturbances usually consist of halos or tails attached to moving objects. Driving or the use of machinery under the influence of a hallucinogen is an obvious danger to the user and to others. Withdrawal There is no withdrawal syndrome associated with hallucinogens. Heroin History Heroin is a semi-synthetic opioid derived from morphine, a naturally occurring substance extracted from poppy plants. In the late 1890’s, the Bayer Company of Germany trademarked heroin and sold it as a nonaddictive morphine substitute and children’s cough syrup for approximately 15 years. In 1914, a law was passed that made it illegal to manufacture or possess heroin in the United States. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 27 Heroin is produced for the black market through opium refinement processes. While many drugs require a vast knowledge of chemistry and access to unusual ingredients, the refinement of heroin from opium is a relatively simple process. The U.S. heroin market is supplied entirely from foreign sources of opium. There are four distinct geographical areas responsible for the production of heroin; South America, Mexico, Southeast and Southwest Asia. According to the DEA, South American produced white heroin, considered to have by far the highest average purity, dominates the heroin market in the eastern half of the United States. Mexican produced black tar and brown heroin, considered to be of lower average purity, dominates the heroin market in the western half of the country. Physiological Effects Heroin, a powerfully addictive drug abused for its intense euphoric effect, may be injected, snorted, or inhaled. The route of administration determines the onset of the euphoric effect. An intravenous injection will deliver euphoria extremely quickly in 7 to 8 seconds, while the onset when it is either snorted or inhaled is 10 to 15 minutes. Heroin binds to and activates receptors in the brain, spinal cord, and gastrointestinal tract. When heroin enters the body, it quickly enters the brain, where it is converted to morphine, causing increased feelings of pleasure and blockage of pain messages from the spinal cord. The powerfully addictive nature of heroin is a consequence of the rapidity in which heroin enters the brain. The immediate physiological effects of heroin use include: Pain relief Decreased cardiac function Intense euphoria Alternating wakeful and drowsy states Decreased respiration Spontaneous abortion Signs and Symptoms of Intoxication Heroin abusers typically report feeling a surge of pleasurable sensation. The intensity of the “rush” is determined by the dose and route of heroin administration. After the initial euphoric effect, users generally enter a stage of severe drowsiness and impaired cognition. Cardiac and respiratory functions may be affected, potentially resulting in death of the user. Heroin overdose can result in total respiratory failure, convulsions, coma, and possibly death. Symptoms of intoxication include: Intense euphoric state Alternating wakeful and drowsy states Impaired mental function Heavy-feeling extremities Staggering gait Dry mouth Warm flushing of the skin Nausea Vomiting Severe Itching Pupil Constriction Complications of Abuse/Addiction The most ominous long-term effect of heroin use is addiction. Heroin produces profound degrees of tolerance and physical dependence. Once addicted, the behavioral habits of a person become extremely altered, and their primary purpose in life becomes seeking and using heroin, to the detriment of their personal health, family, and occupation. With physical dependence, the body adapts to the presence of the drug, with the precipitation of withdrawal symptoms seen if the drug is abruptly removed. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 28 The long-term physiological effects of heroin use include collapsed veins, bacterial infections of blood vessels and cardiac tissue, liver and kidney disease, lung complications including pneumonia and tuberculosis, arthritis, and constipation. Although purity levels are rapidly increasing, most street heroin is “cut” with other substances such as sugar, starch, quinine, and even poisons like strychnine. Often times, heroin abusers do not know the purity of heroin they are using, increasing their risk for overdose as well as complications from unknown additives. Heroin abusers often share and reuse syringes and injection paraphernalia, and are therefore at increased risk of contracting HIV and Hepatitis B and C. Injection drugs users represent 70-80% of all new Hepatitis C infections worldwide. Heroin abuse during pregnancy can lead to many adverse consequences to a fetus, including low birth weight and spontaneous abortion. Withdrawal Onset: For chronic abusers, withdrawal symptoms may occur within a couple hours after the last administered dose. Major withdrawal symptoms peak between 48 and 72 hours after the last dose and subside after 7 to 10 days. Symptoms: Drug craving Nausea Restlessness Diarrhea Cold flashes Pupil dilation Vomiting Bone and muscle pain Malaise Insomnia Severity: Heroin withdrawal resembles a severe case of influenza and is not considered life-threatening. Heroin withdrawal symptoms are regarded as the most severe of all opioid-related substances. Methamphetamine/Amphetamine History Methamphetamine is a powerfully addictive stimulant that dramatically affects the central nervous system. Amphetamines were widely used for energy by American forces during WWII and the Vietnam War. Amphetamines have been used since the 1950’s by athletes, college students, and truck drivers to optimize performance and counteract fatigue. The use of amphetamines was substantially decreased after the implementation of the 1970 Controlled Substances Act which severely restricted its legal production. Methamphetamine trafficking and abuse in the United States have been on the rise over the past few years, and is having a devastating impact in many communities across the nation. Although more common in the western U.S., the impact of methamphetamine is reaching areas of the country not previously affected. Clandestine labs account for the vast majority of methamphetamine abused in the U.S. Law enforcement agencies have focused their efforts on decreasing the production of methamphetamine by limiting the availability of supplies needed for the manufacturing of the drug, such as ephedrine and pseudoephedrine. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 29 Physiological Effects Methamphetamine is smoked, snorted, orally ingested, or injected creating different effects depending on the route of administration. Smoking or injecting methamphetamine results in an immediate intense pleasurable rush that lasts only a few minutes. Snorting and orally ingesting methamphetamine creates a less immediate and intense high, but its effects can last for over 12 hours when taken through these routes. The desired effects of this drug are created by a release of excess the chemical dopamine, which plays an important role in pleasure regulation in the brain. Pleasurable effects disappear before the drug concentration in the blood decrease significantly, and users attempt to maintain the high by binging on the drug. The immediate physiological effects of methamphetamine abuse include: Increased attention Decreased fatigue Increased blood pressure Decreased appetite Increased heart rate Dry mouth Increased breathing rate Dilated pupils Increased body temperature Increased energy Signs and Symptoms of Intoxication The psychological impact of methamphetamine creates variable intoxication symptoms. After the intense sense of well-being, some users become extremely agitated and violent. Combined with the intense sense of energy users feel, a very dangerous situation can quickly arise. Overdose of methamphetamine causes hyperthermia and convulsions, which if left untreated, can result in death. Symptoms of intoxication include: Heavy sweating Intense irritability Chills Euphoria Hyper-sexuality Increased self-esteem and confidence Heavy breathing Paranoia Complications of Abuse/Addiction Methamphetamine, like many other stimulants, is used in a “binge and crash” pattern. Tolerance develops within minutes of administration, leading to a decrease in pleasurable effects before a significant decrease in drug concentration in the blood. As a result, abusers may attempt to maintain the high by binging on the drug, which leads to an increased risk of overdose. Overdose elevates body temperatures to dangerous levels which can cause convulsions and death. Long-term methamphetamine abuse results in many physiological effects, including addiction psychosis, irreversible heart damage, stroke, and weight loss. Chronic abusers exhibit symptoms that include violent behavior, anxiety, confusion, and insomnia. Heavy users also show progressive social and occupational deterioration. Chronic methamphetamine use has been associated with psychosis, most resembling paranoid schizophrenia. Visual and auditory hallucinations, intense paranoia, mood disturbances, repetitive motor activity, and out-of-control rages that can be coupled with extremely violent behavior are all symptoms of methamphetamine addiction psychosis. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 30 Additional complications of using methamphetamine intravenously include the acquisition of HIV and/or hepatitis B and C through the sharing of contaminated drug paraphernalia and risky sexual behavior during drug use. Withdrawal Onset: For chronic abusers, withdrawal symptoms may occur within hours of the last administered dose. Major withdrawal symptoms peak between 48 and 72 hours after the last dose and subside after 5 to 7 days. Symptoms: Severe depression Emotional blunting Excessive eating Paranoid delusions Drug craving Slowed motor response Hypersomnia Social withdrawal Suicidal thoughts and behavior Severity: Methamphetamine-withdrawal syndrome is similar to severe depression. The withdrawal symptoms are not life-threatening, but may require hospitalization due to precipitating psychiatric disturbances. The severity of methamphetamine withdrawal symptoms are relatively equivalent to those of cocaine-withdrawal syndrome. Prescription Opioids ( ) = brand names [ ] = main indication Includes: Opiates (Opium alkaloids) Codeine (Robitussin A-C, Tylenol #3 & #4) [suppress cough, pain] Morphine (Avinza, Kadian, MS Contin, Roxinol) [pain] Semi-synthetic Opioids Hydrocodone (Lorcet, Lortab, Norco, Vicodin, Vicoprofen) [pain] Hydromorphone (Dilaudid) [pain] Oxycodone (Endocet, Oxycontin, Percocet, Roxicet) [pain] Synthetic Opioids Fentanyl (Actiq, Duragesic) [pain] Meperidine (Demerol) [pain] Pentazocine/Naloxone (Talwin Nx) [pain] Propoxyphene (Darvocet, Darvon) [pain] Tramadol (Ultram, Ultracet) [pain] Buprenorphine (Subutex) [pain] Buprenorphine/Naloxone (Suboxone)[narcotic addiction treatment] LAAM [narcotic addiction treatment] Methadone (Methadose) [narcotic addiction treatment, pain] Diphenoxylate (Lomotil) [diarrhea] Loperamide (Imodium) [diarrhea] © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 31 History Opium is an analgesic derived from the seeds of the unripe poppy plant. The human use of opium spans thousands of years, including ingestion by the ancient Babylonians and smoking by the ancient Chinese, where it was used for its euphoric effects and analgesic properties. Opium was so important to society that in the 19th century it was the cause of two wars between Britain and China, known as the Opium Wars. In the United States, opium was widely used in tinctures and syrups which claimed to treat a variety of symptoms. Until 1914, there were no restrictions on the importation or use of opium in the United States. The term opiate refers only to the natural opium alkaloids (codeine, morphine) and the semi-synthetics derived from them (hydrocodone, hydromorphone, and oxycodone). The full-synthetic drugs and the opiates make up the class of opioids. An opioid is any agent that acts on the brain and body by binding to opioid receptors located in the brain, spinal cord, and gastrointestinal tract. Opioids are used clinically for pain relief, cough suppression, and diarrhea. Unfortunately, opioids are also one of the most commonly abused prescription drug classes.Opioids are also commonly used to treat narcotic addiction. Methadone is the most common treatment for heroin addiction. Buprenorphine combined with Naloxone (Suboxone) is commonly used to treat opioid addiction. Sadly, even these drugs are abused. Physiological Effects Opioids are administered by a variety of ways including orally, rectally, inhalation, sublingually, bucally, intravenously, intranasally and transdermally. There are many variables to consider when discussing the effects of opioids. The type of drug, dose of drug, and route of administration determine the onset, intensity, and duration of effects. Fortunately, because all opioids work on opioid receptors, the overall outcome of administration is predictable. There are four classes of opioid receptors. The pharmacodynamic response to an opioid is dependent on the receptor it binds to and the affinity for the receptor. The desired effects of opiates are pain relief, cough suppression, relief of anxiety, and sedation. The undesirable effects of opiates are respiratory suppression, confusion, constipation, vomiting, nausea, urinary retention, and pupil constriction. The immediate physiological effects of opiates include: Pain relief Drowsiness Pupil Constriction Flushing Vomiting Nausea Euphoric feeling Decreased body temperature Confusion Decreased respiration Signs and Symptoms of Intoxication Opioid drugs block the perception of pain to varying degrees. Some opioids can also produce a euphoric effect by affecting the pleasure centers of the brain. The euphoric feeling is never the intended effect of opioid drugs, but is often an effect utilized by abusers. This feeling of euphoria can be augmented when these drugs are administered by routes other than those recommended, a practice that can also lead to increased side effects and overdose. Symptoms of opioid overdose include respiratory failure, convulsions, coma, and hypothermia. In severe cases, the respiratory depression can lead to death. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 32 Symptoms of intoxication include: Decreased respiration Hypothermia Drowsiness Vomiting Confusion Pupil constriction Euphoria Warm flushing of the skin Dry mouth Itching Complications of Abuse/Addiction When taken as directed and used over a short period of time, opioids rarely cause long-term problems. However, when opioids are legitimately used for long periods of time or illegally abused, complications are common. The most severe complication of long-term opioid use is physical dependence and addiction. The physical dependence leads to withdrawal symptoms if the drug is abruptly discontinued. Consequently, patients in a clinical setting are tapered off of opiates or given medications to decrease their withdrawal symptoms. Addiction leads to a compulsive psychological urge to use the offending drug. Overtime, a person’s behavior changes, more time and energy is placed of obtaining the drug, and the addiction will ultimately dominate the person’s life, to the detriment of their health, family, and occupation. Tolerance is another complication of long-term opioid use. The body develops tolerance to prescription opioids as it does to many illicit drugs. With long-term use, the dose must be increased to obtain the same pain relief, euphoria, and sedation. Increasing doses of opioids can lead to severe constipation and progress to bowel obstruction. The long-term physiological effects of opioid use include confusion, constipation, and immune system impairment. Combining opioids with alcohol and/or other drugs can also have serious implications. Large doses of opioids taken with alcohol or other depressants can lead to rapid respiratory failure, coma, and death. Withdrawal Onset: For chronic abusers, withdrawal symptoms may occur within a day of the last administered dose. . Major withdrawal symptoms peak between 48 and 96 hours after the last dose and may endure for more than 14 days. Symptoms: Drug craving Nausea Restlessness Diarrhea Cold flashes Pupil dilation Vomiting Bone and muscle pain Malaise Insomnia Severity: Opioid withdrawal resembles a severe case of influenza and is not considered life-threatening. Withdrawal symptoms related to prescription opioids are regarded as less severe than those related to heroin withdrawal, however the duration is longer. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 33 Prescription Depressants ( ) = brand name Includes: Barbiturates -Short/Intermediate-acting Amobarbital (Amyta) Butalbital (Fiorinal) Pentobarbital (Nembutal) Secobarbital (Seconal) -Long-acting Mephobarbital (Mebaral) Phenobarbital (Luminal) Benzodiazepines -Short-acting Alprazolam (Xanax) Lorazepam (Ativan) Oxazepam (Serax) Temazepam (Restoril) Triazolam (Halcion) -Long-acting Chlordiazepoxide (Librium) Clonazepam (Klonopin) Clorazepate (Tranxene) Diazepam (Valium) Flurazapam (Dalmane) Non-Benzodiazepine Sleep Aids Eszopiclone (Lunesta) Zaleplon (Sonata) Zolpidem (Ambien) History Depressants are used to suppress the activity of the central nervous system (CNS). Depressants can be used as anti-anxiety agents, anesthetics, sedatives, anticonvulsants, anti-migrane agents, muscle relaxants, and in alcohol detoxification. Most depressants cause CNS depression by either increasing the activity or production of gamma-aminobutyric acid (GABA). GABA is the most important inhibitory neurotransmitter in the CNS, and is also the site of action of alcohol’s CNS depressant effects. Barbiturates were the most common depressants used during the early and mid 1900’s. During the 1950’s, it was noted that barbiturates were related to high incidences of side effects and abuse. During the 1960’s, benzodiazepines appeared on the market and rapidly replaced barbiturates as the class of choice for sedative-hypnotics given their similar effectiveness and reduced frequency of serious side effects. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 34 Within the past 20 years, new drugs indicated for sleep aid which have come to market include zolpidem (Ambien), zaleplon (Sonata), and eszopiclone (Lunesta). Unfortunately, these new sleep aids share some of the same problems as that of older sedatives; they can be habit-forming and long-term use can lead to withdrawal symptoms after abrupt discontinuation. Physiological Effects Depressants are most commonly orally ingested in tablet, capsule, or liquid form, but intravenous injection is also utilizedTheir potency, time to onset of effect, and duration of action are variable depending on the type of drug, dose, and route of administration. Since all depressants suppress the central nervous system, the overall effects are fairly predictable. When a depressant is administered for the first time it will likely cause moderate drowsiness, slowed muscle response, and decreased anxiety. Some undesirable effects of depressants are confusion, slowed respiration, decreased blood pressure, and poor coordination. . The immediate physiological effects of depressants include: Slowed respiration Decreased blood pressure Decreased heart rate Feeling of well-being Drowsiness Slowed muscle response Pupil constriction Dizziness Signs and Symptoms of Intoxication The symptoms of depressant intoxication mimic that of alcohol intoxication, and include impaired decision making, balance, and motor coordination. Speech may become slurred and incoherent. Short-term memory loss is very common in depressant intoxication. Mixing prescription depressants and alcohol is extremely dangerous and leads to enhanced side effects, including severe drowsiness and increased respiratory depression. Specific to benzodiazepine and barbiturate intoxication, a phenomenon called paradoxical disinhibition may occur, in which a user becomes overly excited, irritated, aggressive, or impulsive rather than the usual dulled emotional state caused by depressant use.,. While overdose of benzodiazepines or the new sleep aids is rarely life-threatening, barbiturate overdose is ominous. Barbiturate overdose leads to severe respiratory depression, coma, and often death. Symptoms of intoxication include: Severe drowsiness Severe respiratory Confusion Aggression Emotional blunting Hypotension Memory impairment Poor coordination Slurred speech Decreased heart rate Fever Increased irritability Complications of Abuse/Addiction Depressants can be effectively used short-term to relieve a variety of symptoms. However, long-term use of depressants causes a multitude of complications, the most serious of which is addiction and physical dependence. When physical dependence develops, the abrupt discontinuation of a drug precipitates withdrawal symptoms. While withdrawal from benzodiazepines and new sleep aids can be symptomatically problematic, withdrawal from barbiturates can be fatal. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 35 Tolerance is the second most important consequence of long-term depressant use. All depressants result in tolerance, some more rapidly than others. As tolerance develops to barbiturates, the margin of safety between the effective dose and the lethal dose becomes very narrow. Benzodiazepines rarely retain efficacy after continual use over four to six months, and therapy is often continued solely to suppress withdrawal symptoms. Depressants are rarely the sole drug of abuse. Benzodiazepines are used to enhance the euphoric effects of opioids like methadone, to alleviate withdrawal symptoms of alcohol dependence, or to counteract abstinence syndromes between heroin “fixes”. Thus, benzodiazepine abuse is very common in those who abuse alcohol and opioids. The mixing of depressants and alcohol is very dangerous. The cocktail of barbiturates and alcohol is particularly dangerous, and may lead to rapid respiratory collapse, coma, and often times death. Withdrawal Onset: Long-term benzodiazepine or barbiturate use is associated with acute withdrawal symptoms that precipitate within 24 hours following the last administered dose. For short-acting depressants, major withdrawal symptoms peak between 2 and 4 days following the last administered dose and last for about 7 days. For long-acting depressants, major withdrawal symptoms peak between 4 and 7 days following the last dose and last for about 2 weeks. Symptoms: Depression Paranoid delusions Tremors Pupil dilation Agitation Anxiety Disorientation Headache Nausea Sleep disturbances Convulsions Elevated blood pressure Elevated body temperature Elevated pulse Increased respiration Auditory hallucinations Visual hallucinations Seizures Delirium tremens Muscular weakness Increased light sensitivity Increased audio sensitivity Severity: Depressant-withdrawal syndrome resembles stimulant intoxication. Barbiturate withdrawal is more severe than benzodiazepine withdrawal, but both are potentially life-threatening. Seizures, hallucinations, and delirium tremens are possible serious symptoms of both barbiturate and benzodiazepine withdrawal. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 36 Family-related Consequences of Parental Substance Abuse Parental substance abuse may lead to a variety of detrimental outcomes including poor parental and family functioning. It may also have a wide range of effects on children including an increased incidence of attention deficit hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and other conduct disorders. The following list details possible family-related consequences of parental substance abuse and in no way is an all-inclusive list. Parental Effect Effect on the Family Effect on the Child Alcohol Abuse Decreased parental monitoring Poor problem-solving ability Increased incidence of aggression Less emotional sensitivity Lower positive engagement with the child Antisocial behavior including child avoidance Poor intellectual stimulation of the child Negative parent/child relationship Poor family functioning Increased levels of conflict Poor communication Increased incidence of domestic violence Unpredictable home life Poor organization, including cleaning, timeliness, planning Increased incidence of physical, sexual, and verbal abuse Increased risk of neglect Increased risk to develop alcoholism Increased incidence of disruptive behavior problems Increased incidence of low self-esteem, depression, aggression, and anxiety Increased risk of developing psychiatric disorders Increased incidence of impaired cognitive and verbal skills Poor school performance Illicit Drug Abuse Increased parental stress Poor and inconsistent family management Increased incidence of aggression Increased incidence of child neglect versus child abuse Ineffective socialization and discipline Negative parent/child relationship Increased incidence of child abandonment Poor family functioning Increased levels of conflict Poor communication Increased incidence of domestic violence Unpredictable home life Poor organization Increased incidence of physical, sexual, and verbal abuse Increased risk of neglect Increased risk of early drug/alcohol abuse Increased incidence of emotional disorders including chemical dependence, eating disorders, depression, anxiety, aggression, suicidal behavior, phobias, low self-esteem Increased incidence of disruptive behavior disorders Increased incidence of physical problems including asthma, hypertension, headaches, and allergies Increased incidence of learning disabilities © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 37 Website Resource Table Organization Name National Institute on Drug Abuse Website Address http://www.nida.nih.gov/ http://www.clubdrugs.gov/ http://www.marijuana-info.org/ http://inhalants.drugabuse.gov/ Description This website provides general information on all illicit drugs, including a brief description of how the drug is abused, street names, effects, statistics, and treatment options. The website provides links that cater to different groups including parents and teachers, researchers and health professionals, even young adults and students. The website covers important topics like drug use trends, medical consequences of drug abuse, and also the linkage of stress and drug abuse. This website is a branch off of the NIDA website and provides specific information on Ecstasy, GHB, Rohypnol, Ketamine, Methamphetamine, and LSD; the “Club Drugs”. The information provided includes statistics and trends, effects, updated research reports. This website is a branch off of the NIDA website and provides specific information on Marijuana. The information provided includes statistics and trends, effects, updated research reports, and facts for parents. This website is a branch off of the NIDA website and provides specific information on inhalant abuse. The information provided includes statistics and trends, effects, updated research reports, and press releases. © 2005-2006 CDHS/Research Foundation of SUNY/BSC College Relations Group 38 Office of National Drug Control Policy http://www.whitehousedrugpolicy. gov/index.html National Institute on Alcohol Abuse and Alcoholism http://www.niaaa.nih.gov/ National Association for Children of Alcoholics http://www.nacoa.net/ U.S. Department of Health and Social Services http://www.health.org/ U.S. Drug Enforcement Administration http://www.usdoj.gov/dea/ This website provides a variety of information on all types of illicit drugs; including background, effects, prevalence estimates, availability, treatment, legislation, enforcement, and consequences of use. The website also provides links to state and local resources that give a regional perspective on drug use and abuse. This website gives the ability to focus on a specific city and view local trends of abuse, city initiatives, federal funding, drug trafficking and seizure statistics, emergency department episodes and deaths associated with each illicit drug. The website also provides a link to an overview of Drug Endangered Children (DEC) programs. This website provides a variety of information on alcohol abuse and alcoholism; including frequently asked questions, news releases, and links to research databases. The website provides research information, information for healthcare professionals, and press releases pertaining to children of alcoholics. The website also provides many links, including those to government agencies and family support websites. The website provides a vast amount of information catering to variety of groups. There is information for families, youth, schools, work place, community, researchers, and healthcare professionals. 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