Developing a Resistance Training Program • Set goals • Type of program My Program • Choice of equipment • Muscle groups • Order of exercises • Format for sets Type of Program • Muscular endurance • Hypertrophy • Power • Muscular strength The guidelines vary depending on the type of program that is desired. Developing A Resistance Training Program The Beginner Workout • Perform warm-up exercises • Start easy • Select a weight that you can lift for a maximum of 12-15 reps (12-15RM) (intensity) • Select one exercise for each muscle group, 1-2 sets (duration) • Exercise all the major muscle groups each training session • Allow 1-2 mins between sets • Perform 2-3 sessions per week, allowing at least a minimum of 1 day between each session (frequency) • After 3-4 weeks, increase the load (8 -10 RM) • When more than 8 -10 reps can be completed, add more weight • Gradually increase the number of exercises per muscle group to 3 • Gradually increase the number of sets per exercise to 3 • When the training volume increases to a certain level, consider split routines The Advanced Workout • Select 3-4 exercises for each muscle group per workout • Select a load that allows 5-10RM (or 1-3 RM if the focus is neuromuscular coordination) and perform 3-4 sets of each exercise • Exercise each muscle group once or twice a week, allowing at least 2-3 days for recovery • Volume of work/muscle group dictates split routines Weight-training: free weights or machines? Free weights - Advantages – Preferred mode for athletes- stimulate motor unit recruitment patterns that occur during the performance of the skill more closely than machines – Train synergistic muscle groups more extensively, facilitating the learning of correct neuromuscular coordination for proper balance – Inexpensive and convenient for home use – Allow for greater variety of exercises – Accommodate individuals of any body size Disadvantages – Safety issue, especially for novices – Requires spotters – Requires more skill – Cumbersome to change resistance Machines / weight-training equipment Advantages Can isolate a particular muscle much easier Simple to use Safe. Do not need a spotter Change resistance quickly Disadvantages Expensive Limited availability Limited number of exercises/machine Do not optimally develop inter-muscular coordination Minimal stress placed on core stabilizing muscles Isometric training Resistance provided by immovable objects or weights under stationary conditions Advantages: – – – – Requires no expensive equipment Can be performed anywhere Useful in rehab situation when joint cannot be articulated Useful for sports where static muscular endurance is required Disadvantages: – Doesn’t allow for large gains in strength in dynamic situations – Strength gain is mainly limited to the angle at which the exercise is performed – When contracting large, proximal muscles, may produce a high rise in blood pressure Isokinetic training Resistance provided by an electromechanical device – isokinetic dynamometer Concentric speed: up to 500 deg/ sec. Eccentric speed: up to 300 deg/ sec Bio-dex System 4 Pro Speed is preset and kept constant regardless of how much force is developed. Advantages: – Enables the muscle to generate maximum force throughout the full range of motion at a constant, preset speed Disadvantages: – Very expensive – Allow the performance of one-joint movements only Rarely performed in many skills – Maximum angular velocity relatively low – Do not provide an isokinetic movement throughout a complete range of motion – acceleration at beginning, deceleration at the end – therefore, semi-isokinetic Techniques of Resistance Training • Isometric Exercise – Capable of increasing muscle strength at specific joint angles • Exercise with no change in muscle length – May produce spikes in systolic blood pressure • Could cause life-threatening cardiovascular accident • To reduce this event to occur - REMIND the person to breath – Widely used in rehabilitation • Attempt to use positional or functional exercise – work at multiple angles throughout the range if possible – Contractions should be held for 10 seconds at frequency of 10 or more per hour – Utilized to enhance lift or activity at “sticking point” • Core Stabilization – Essential for functional strength – Core functions to dynamically stabilize the kinetic chain – Core strength enables distal segments to function optimally and efficiently during force and power generation • Progressive Resistive Exercise (PRE) – Exercises that work through a full range of motion – Isotonic or isodynamic contractions • Most popular & commonly used technique – Concentric vs. Eccentric • Greater force can be generated due to lower number of motor units recruited allowing other motor units to be recruited to generate increased force • Oxygen use is much lower with eccentrics • Efficiency of eccentric exercise is higher than concentric exercise • Needs of the body – acceleration and deceleration • Must be able to control body movements – deceleration and eccentrics allows for this control – Surgical Tubing (Theraband) or Exercise Band •Allow for motion in multiple planes •Ability to perform more functional movement •Can be utilized with PNF & plyometrics – Variable Resistance •Change in force required at different angles to move a particular resistance •Greatest when joint is at 90 degrees •Accommodating resistance or variable resistance equipment changes resistance at different points in range • Plyometric Exercise – Generally incorporated in later stages of rehabilitation – Relies on a quick eccentric stretch to facilitate a subsequent concentric contraction – Encourages dynamic movements associated with power – Due to the need to generate power in athletic activities, it is critical to incorporate it within a the rehabilitation process Plyometric Training • Isokinetic Exercise – Incorporated in later stages of rehabilitation – Uses fixed speeds with accommodating resistance – Provides maximal resistance through full range of motion – Commonly used as criteria for return of athlete to functional activity – The healing process must dictate the program! – Intensity is key – Multiple potential routines • Single set – 1 set 8-12 reps at a slow speed • Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest • Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance • Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions • Pyramid – multiple sets decreasing repetitions and increasing resistance • Split routine – Workouts exercise different groups of muscles on different days – Circuit Training • Group of exercise (flexibility, callisthenic, strength, brief aerobic) • Used to increase strength or endurance • Move from one station to the next, performing exercise for a given time period or number of repetitions Strength Training Circuit - Example Station 1: Sumo Squat Station 2: Straight-Leg Dead Lift Station 3: Forward Lunge Station 4: 8-Count Step-Up Station 5: Pull-Up or Straight-Arm Pull Station 6: Supine Chest Press Station 7: Bent-Over Row Station 8: Overhead Push Press Station 9: Supine Body Twist Station 10: Leg Tuck Resistance Training Techniques Used in Rehabilitation • DeLorme’s method – Based on repetition maximum of 10 – Designed for early rehab – Designed for beginning rehab – Introduced PRE – “progressive loading” – Builds in warm-up period • Macqueen's method – Utilizes varying sets for beginning/intermediate & advanced – Set of 10 RM • Oxford method – Used during early, intermediate & advanced levels of rehabilitation – Percentages of 10 RM – Diminishes resistance as muscle fatigues – “regressive load” • Sander’s program – Utilized in advanced stages of rehabilitation – Utilizes percentages of body weight • Knight (DAPRE) – Daily Adjustable Progressive Resistive Exercise – Adjusted based on individual’s progress – Based on 6 RM working weight • Berger – Adjusts within individual’s limitations – Should allow for 6-8 RM repetitions on 60-90 seconds – Must be able to achieve 3 sets of at least 6 RM and no more than 8 RM – Increases occur in 10% increments • For rehabilitation – Base program on pain and healing process – Should be performed daily early on – Reduce workout to every other day as progress is made Systems of Resistance Training Single Set (1925) •Heavy resistance •Few repetitions (8-12) •5 minute rest periods between exercises •Significant strength gains Multiple Set System • 1940’s • 2-3 warm-up sets of resistance • Several sets at same resistance • Optimal (Bulk) – 5 - 6 RM – 3 sets • majority of programs are variations of the MSS Cheat System •Sacrificing technique for performance •Allows trainee to lift 10-20 lbs. more •Objective: providing > resistance through stronger ranges •Effective: extremities and back Circuit Program • Series of exercises performed in succession • 10-30 seconds between each section / ex’s • 10-15 reps. • 40 - 60% of 1 RM • time efficient / group training Tri-Set System •3 exercises & 3 sets •little or no rest between exercises and sets •e.g. bicep curls, triceps extensions, military presses •effective @ static strength & local endurance Compound-Set System • Alternating muscle groups • little or no rest • e.g. triceps extensions & knee extensions Pyramid/Triangle System Complete • 10 –12 reps. of light resistance • resistance of several sets until only a single rep is performed • resistance reverse manner • Finish with 10-12 reps. Pyramid/Triangle System Light-to-Heavy System (Ascending Half) • 1930s • 3-5 repetitions with light weight • by 5 lbs. until only 1 rep. Performed • Delorme • 3 x 10 • 50% 66% 100% of 10 RM Pyramid/Triangle System Heavy-to-Light System (Descending Half) • Heaviest set performed first • Oxford - reverse Delorme • Research favors heavy-to-light over light-to-heavy Pyramid/Triangle System 1 RM 2 RM 4 RM 6 RM 8 RM 10 RM Split Routine System • Different muscle groups on different days • e.g. • MWF - shoulders, chest, triceps, abdominals • TThS - back, biceps, lower extremities • Objective: Hypertrophy Blitz Program • Variation of split routine • One body part per session Objectives: • contest preparation • specific performance preparation Super Pump System • Bodybuilding - Objective: hypertrophy • 15 - 18 sets / body part / training session • 1 - 3 exercises / body part • 5 - 6 reps with 15 seconds rest in-between. • 2 - 3 times per week Super Set System This method involves two or more exercises for the same muscle group - for example, dumbbell shoulder press followed by lateral raises and upright rows for the shoulders. The advantage is that the stress on the muscle is increased as the muscle can be worked from slightly different angles, thus involving more muscle fibres. It also increases the blood flow to the muscle due to the increased energy demand, providing greater stimulation for muscle size. However, this type of superset training should not be used for every body part or at every workout as it is very intense and may lead to overtraining. Eccentric training (negatives) In eccentric training, a spotter assists you in lifting the bar (the concentric phase), and then you control the weight on the eccentric (lowering) phase. This technique allows you to use a heavier weight (110160% 1RM) so should be performed after a thorough warm up and particularly at the end of a set after you have reached muscular failure. Focus on lowering the weight very slowly. The principle behind this technique is that it produces greater muscle growth than conventional (concentric) training techniques. During an eccentric contraction there is more mechanical load per motor unit. As a result, eccentric training can generate up to two-thirds more tension in the muscle than concentric training. Increased tension provides a greater stimulus to the muscle fibres, which, in turn, means greater strength and growth. As this is a very intense training method, limit eccentric training to one exercise per muscle group in any one workout, performing it at the end of only one or two sets. You will need to allow longer rest intervals between sets, and following hard eccentric training you will experience greater muscle soreness because of the greater resulting muscle fibre damage. Recovery may take up to ten days, so you should allow at least 10-14 days between muscle group workouts employing this technique. For example, if you perform eccentric training on the chest on Monday, do not use it for the chest again for two weeks. Descending (drop) sets This method is particularly useful for reaching overload if you are training without a partner or spotter and cannot use eccentric or forced rep training. With descending sets you complete as many repetitions in strict form as you can, then - without resting - you reduce the weight by 20-50% and continue performing repetitions (usually 4-6) until you reach the point of failure again. Repeat this process if you wish. Again, the objective is to stimulate as many motor units as possible. The first reps, performed with a heavy weight, stimulates the FT muscles fibres; subsequent reps performed with lighter weights stimulate mainly ST fibres. So this method allows you to train for strength, muscle size and muscular endurance within the same set. Examples of suitable exercises include: leg extensions, leg curls, dumbbell presses, fIyes, lateral raises, dumbbell biceps curls, lat pull-down, seated rows and triceps push-downs. For example, if you are performing a set of lateral raises with 10 kg dumbbells, complete as many reps as you can in strict form - say, 8. Return the dumbbells to the floor, pick up a pair of 7.5 kg dumbbells and perform as many as you can until you reach failure - say, 5. Repeat with 5 kg dumbbells. Since this method is very fatiguing, it should only be used for selected exercises and only for the last 1-2 sets, providing maximum stimulation to the muscle when it is fatigued. You will need to leave slightly longer rest intervals between descending sets (say 2-3 minutes) and reduce the total number of sets per muscle group. Again, use this method sparingly, once every three weeks. Strength Testing • Standardization • Warm-Up • Practice • Muscle Angle Testing 1-RM Bench Press - machine 4 x 4 Matrix POWER STRENGTH HYPERTROPHY ENDURANCE FREQUENCY INTENSITY 1-2 week 85-95% 30-40% 1-4 reps 1-2 sets 4-6min 75-85% 4-8 reps 3-4 sets 2-3min 60-75% 8-12 reps 4-6 sets 30-90s <60% 12-15 reps 5-7 sets <30s 3-4 week 4-6 week 5-7 week VOLUME REST FITT Principle for Strength Training Guidelines for Various Strength-Training Programs Children and Adolescents – Strength training tips • Lots of attention • 8-12 reps • 2-3 sets • Lots of rest • Major muscle groups Older Adults – Strength Training Tips • Lots of teaching • 8-15 reps • 2-3 sets • Lots of rest • Major muscles • Functional Facts about Resistance Training • Everyone can gain strength and endurance • NOT everyone will improve to the same extent (genetic predisposition) –Adaptations depend largely on the muscle fibers type distribution. Fast twitch muscle fibers adapt more readily. Resources for you • Google is your friend: key words to enter in Google: Exercise, Strength Training, Exercise Routines, upper body exercises, lower body exercises, Yoga Routines, Stretching etc. – http://exercise.about.com (very helpful website) – Try the following Website for Strength Training Program…. – Stability Ball Tubing Weights Body Weight Conclusion • There is no “best” program for everyone. –In general, all programs work, but nothing works for everyone. –Find a program that suits your client’s needs. • To build muscle: Weights + Food + Rest • To lose fat: Weights + Cardio - Food