Components Of Fitness Flashcards
Overload
stress applied to the body for which it must adapt
Specificity
A specifically applied stress to the body to attain a desired outcome
Progressive overload
A continually applied stress to the body to create a permanent adaptation
Types of warmups
General
Specific
Performance (sport specific)
Functional
What is progressive overload
2-5% increase in stress per week in order to facilitate a constant adaptation in the body
Longevity of training effects
Aerobic e
Benefits of cool down
Prevent blood pooling
Promotion of venous blood return
Reduction of catecholamines
Reduction of lactate in blood and muscle
Reduced risk of cardiac events
Describe correct method of cool down
continuous dynamic movements at full ROM
low-moderate intensity
followed by light static stretching
Metabolic system continuum
- Phosphagen system 1-10 sec
- Glycolytic system
11-20 sec early stage
>30 sec later stage
60-90 sec near max - Aerobic oxidative system
Up to 180 sec near max effort
Rate of ATP synthesis in substrates
Phosphocreatine 100
Glycogen 55
Glucose 23
Fatty acids 10
Principles of exercise programming include
Energy continuum Exercise selection Frequency Intensity Rest periods Recovery periods Training duration Training volume Exercise order Periodization Exercise preparation
3 reasons why order of exercise is important
- Aerobic exercise decreases glycogen levels in muscle and reduces efforts in resistance training
- Lactate in the system allows for training at higher heart rates with lower measures of RPE
- Aerobic training before resistance training down regulates the mTOR pathway responsible for hypertrophy
Normal order of exercise progression in a single bout
- General warmup
- Mobility training
- Neural readiness
- Ballistic activities
- Intermittent resistance training
- Anaerobic metabolic training
- Aerobic training
- Dynamic stretching
- Static stretching
Anaerobic exercise order
Velocity based Multi joint compound Heavy Complex activities Moderate weight Lighter compound Lighter weight Single joint Isolated
How many kcal in a kilogram
7700
How many kcal in a pound
3500
What is 1 MET
3.5ml/kg/min
Hypoxia
Deficiency of oxygen to the tissues
HRR formula
Max HR-resting HR
Training zone HR
HRR x training intensity% + RHR
Aerobic training intensity for deconditioned individuals
40-60% VO2 max
50-60% HRR
60-70% max HR
Aerobic training intensity for trained individuals
60-80% HRR or VO2 max
75-90% HR max
What is fatmax
The intensity at which maximal oxidation of lipids can occur
60-70% of VO2 max
% of VO2 at which fatmax occurs in trained individuals
% of VO2 at which fatmax occurs in sedentary individuals
Trained 51-53%
Sedentary 43-51%