Components of Physical Fitness - ANS Cardiorespiratory Endurance Muscular Strength Muscular Endurance Flexibility Body Composition
Cardiorespiratory Endurance - ANS Ability of your cardiovascular and respiratory systems to provide oxygen to working muscles
Muscular Strength - ...
Components of Physical Fitness - ANS Cardiorespiratory Endurance Muscular Strength
Muscular Endurance Flexibility Body Composition
Cardiorespiratory Endurance - ANS Ability of your cardiovascular and respiratory systems
to provide oxygen to working muscles
Muscular Strength - ANS Ability of your muscles to exert force
Muscular Endurance - ANS Ability of your muscles to contract repeatedly over timeÂ
Flexibility - ANS ability to move your joints in full ROM
Body Composition - ANS the relative amounts of fat and lean tissue in your body
Physical Activity - ANS any bodily movement produced by skeletal muscles resulting in an
expenditure of energy
Exercise - ANS Planned or structured physical activity done to achieve and maintain
fitness
Physical Fitness - ANS ability to perform moderation to vigorous levels of activity without
undue fatigue
MET - ANS Metabolic Equivalents 1 MET= 3.5 mL of O 2 *kg -1 *min -1
Overload Principle - ANS Forcing the body under stress in order to improve the physical
fitness of the body
Principle of Progression - ANS An extension of the overload principle, the overload is
increased gradually over the course of an exercise program
Principle of Specificity - ANS exercise training effect is specific to those muscles involved in
the activity
, Principle of Recuperation - ANS Recovery periods between exercise sessions allow
adaptation to exercise stressÂ
Principle of Reversibility - ANS the loss of fitness due to inactivity
Factors to consider when making an exercise prescription - ANS setting fitness goals
(short/long term) mode of exercise warm-up primary conditioning period (workout) cool down
FITT - ANS Frequency, Intensity, Time, Type
What is the current health recommendations for Adults? - ANS 30 minutes of moderate
exercise performed daily
Health Benefits of Exercise - ANS reduce chronic diseases increased cardiorespiratory
endurance lower body fat levels higher self-esteem better BG managements decrease risks of
diseases increase overall physical fitness
Cardiorespiratory System - ANS circulatory system and respiratory system deliver oxygen
and nutrients, and remove waste products throughout the body
Cardiovascular System - ANS composed of the heart and blood vessels
VO2Max - ANS maximum amount the body can take in and utilize during exercise
Capillaries Function? - ANS thin-walled blood vessels that allow oxygen and nutrients to
pass through to tissues, and waste products to pass back into the vascular system for
processing
Pathway of Blood Flow - ANS O2 depleted blood enters right side of the heart. Blood is
pumped through the R. atrium and ventricle then into lungs Blood gets oxygenated in the lungs
then goes back to the heart by entering the left side of the heart and is pumped through the L
atrium and ventricle Blood leaves the heart through the aorta to be circulated through the body.
This part of the system is the system circuit
ATP - ANS Adenosine Triphosphate, energy that fuels muscle motion and metabolic
pathways
Anaerobic Pathway - ANS Pathway that provides ATP without oxygen via glycolysis
(ATP-PC ~30 sec) that uses carbs as an energy source.Â
Aerobic Pathway - ANS Pathway that produces ATP with oxygen via oxidative
phosphorylation that uses fats, proteins, and carbs to fuel reaction.
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