CH5 Flashcards
ADAPTATIONS TO ANAEROBIC TRAINING PROGRAMS
ANAEROBIC TRAINING PROGRAMS CONSIST OF
HIGH INTENSITY, INTERMITTENT BOUTS OF EXERCISE
INCREASE IN NEURAL DRIVE IS THOUGH TO OCCUR VIA
INCREASES IN AGONIST MUSCLE RECRUITMENT, FIRING RATE, AND THE TIMING AND PATTERN OF DISCHARGE DURING HIGH INTENSITY MUSCULAR CONTRACTIONS
WHAT IS THE IMPACT OF RESISTANCE TRAINING ON MUSCLE FIBER CAPILLARY DENSITY?
NO CHANGE OR DECREASE
WHAT IS THE IMPACT OF RESISTANCE TRAINING ON METABOLIC ENERGY STORES
INCREASED STORED ATP
INCREASED STORED CP
INCREASED STORED GLYCOGEN
SIZE PRINCIPLE
MOTOR UNITS ARE RECRUITED IN ORDER ACCORDING TO THEIR RECRUITMENT THRESHOLDS AND FIRING RATES.
I.E. BEFORE A HIGH THRESHOLD MOTOR UNIT IS RECRUITED, ALL OF THE MOTOR UNITS BELOW IT ARE RECRUITED SEQUENTIALLY
SELECTIVE RECRUITMENT
TRAINING ADAPTATION FROM PLYOMETRIC, SPEED, POWER, AND AGILITY TRAINING THAT ALLOWS PREFERENTIAL RECRUITMENT OF HIGH THRESHOLD FAST TWITCH MOTOR UNITS
CROSS EDUCATION
NEURAL ADAPTATION TO ANAEROBIC TRAINING IN WHICH TRAINING ONLY ONE LIMB RESULTS IN AN INCREASE IN STRENGTH IN THE UNTRAINED LIMB
MUSCLE HYPERTROPHY
MUSCULAR ENLARGEMENT, PARTICULARLY IN CROSS SECTIONAL AREA, RESULTING FROM TRAINING
MUSCLE HYPERTROPHY IS THE RESULT OF
INCREASE IN SYNTHESIS OR DECREASE IN DEGREDATION OF ACTIN AND MYOSIN AND AN INCREASE IN NUMBER OF MYOFIBRILS
PROTEIN SYNTHESIS IS ELEVATED FOR HOW LONG AFTER RESISTANCE EXERCISE
48 HRS
WHAT FACTORS IMPACT THE MAGNITUDE OF PROTEIN SYNTHESIS
- CHO INTAKE
- PROTEIN INTAKE
- AMINO ACID AVAILABILITY
- TIMING OF NUTRIENT INTAKE
- MECHANICAL STRESS OF WORKOUT
- MUSCLE CELL HYDRATION LEVELS
- ANABOLIC HORMONAL RESPONSE
OPTIMAL MUSCLE GROWTH MAY RESULT FROM MAXIMIZING THE COMBINATION OF MECHANICAL AND METABOLIC STIMULI VIA
PERIODIZATION
MECHANICAL FACTORS IN PERIODIZATION
- LIFTING HEAVY LOADS
- INCLUSION OF ECCENTRIC MUSCLE ACTIONS
- LOW TO MODERATE VOLUME
METABOLIC FACTORS IN PERIODIZATION
LOW OR MODERATE TO MODERATELY HIGH INTENSITY TRAINING WITH HIGH VOLUME USING SHORT REST INTERVALS
RESULTS OF MECHANICAL FACTORS IN PERIODIZATION
- OPTIMAL MUSCLE FIBER RECRUITMENT
- OPTIMAL GROWTH FACTOR EXPRESSION
RESULTS OF METABOLIC FACTORS IN PERIODIZATION
STRESS THE GLYCOLYTIC ENERGY SYSTEM AND RESULT IN INCREASED METABOLITES THAT MAY BE INVOLVED IN MUSCLE GROWTH
WITH RESISTANCE TRAINING WHICH FIBER TYPE SHOWS GREATEST SIZE INCREASE
TYPE II
EFFECT OF RESISTANCE TRAINING ON PENNATE MUSCLES
INCREASED PENNATION
MINIMAL ESSENTIAL STRAIN
THRESHOLD STIMULUS THAT INITIATES NEW BONE FORMATION
OVERREACHING
EXCESSIVE TRAINING ON A SHORT TERM BASIS
OVERTRAINING SYNDROME RESULTS FROM
EXCESSIVE FREQUENCY, VOLUME, OR INTENSITY OF EXERCISE
SYMPATHETIC OVERTRAINING SYNDROME
INCREASED SYMPATHETIC ACTIVITY AT REST
DETRAINING
CESSATION OF ANAEROBIC TRAINING OR SUBSTANTIAL REDUCTION IN FREQUENCY, VOLUME, INTENSITY RESULTS IN DECREASED PERFORMANCE AND LOSS OF SOME OF THE PHYSIOLOGICAL ADAPTATIONS ASSOCIATED WITH RESISTANCE TRAINING
