Components Of Fitness Flashcards
What are the 5 components of fitness? /5
Cardiovascular endurance
Muscular endurance
Muscular strength
Flexibility
Body composition
What is cardiovascular endurance? /5
Ability of the heart,lungs and blood vessels to deliver adequate supplies of oxygen to the working muscles during aerobic exercise
Continuous/non-stop movement
Uses the large muscle groups
Preformed at an intensity level that can be maintained for extended periods of time
Ex. Sports
What are the benefits of cardiovascular endurance? /11
Strengthens the immune system
Lowers disease risk
Improves efficiency of the heart and lungs
Aids in the prevention of osteoporosis
Help prevent constipation
Assist in weight loss
Increases caloric expenditure
Increases metabolism
Better quality of life
Improved sex life
Increase in social interaction
Increases energy levels
What is muscular strength? /3
Maximum amount of force that a muscle or muscle group can exert in a single muscular contraction
Determined by the maximum weight that can be lifted in one contraction = 1RM
Improved by weight training exercises
What is muscle endurance? /2
Number of repetitions or length of time that a muscle or muscle group can continue to apply force or contract against a resistance before reaching the point of fatigue
Improved by weight training exercises
What are the benefits of muscular strength/endurance? /19
Lowers disease risk
Strengthens the immune system
Improves efficiency of the heart and lungs
Aids in preventing osteoporosis
Helps prevent constipation
Increase in muscle mass
Increase in metabolism
Increase in caloric expenditure
Lowers body fat
Reduces stress levels
More restful sleep
Promotes a positive attitude
Promotes self-esteem
Improves concentration
Decreases depression/improves mood
Increases energy levels
Strengthens muscle ligaments and tendons
Improves posture, balance and coordination
Personal protection
What is flexibility? /2
Defined as the Range of Motion (ROM) possible around a joint
Ability to move freely about a joint and the elasticity of the surrounding tissues
What are the benefits of flexibility? /9
Minimize the risks of injury
Improve performance
Reduce muscle tension
Prevent joint injury
Prevent muscle pain prior to exercise
Develops and maintains good posture
Decrease the severity of arthritis
Decrease post exercise soreness/muscle soreness
Proper balance between strength and flexibility can help prevent injury in all areas of the body
What is body composition/weight management?
The make-up of the body determined by the proportion of body fat and lean body mass
What are the benefits of body composition/weight management? /4(6)
Determine if:
- Victim to obesity
- victim to increased risks of injury
- poor fitness levels
Improvement in self-esteem
Improvement in energy levels
Increase in sense of well-being
What is the frequency of cardiovascular endurance? /2
3-5 times a week
2 times a week for maintenance
What is the frequency of muscular strength?
1-2 times a week per muscle group
What is the frequency of muscular endurance?
2-3 times a week per muscle group
What is the frequency of flexibility? /2
3-5 days a week
Or after each workout
What is the intensity of cardiovascular endurance? /2
60-85% of Max Heart Rate(HR)
Rated Perceive Exertion (RPE): 2-4 comfortable to moderately hard