Health & Fitness Flashcards
What is the definition of health
A state of physical, mental and social well-being and not merely the absence of disease and infirmity
What is the definition of fitness
Fitness is the physical ability to meet, or cope with, the demands of the environment
Examples of good mental health
Having self esteem, feeling happy, fewer mental illnesses
Examples of good physical health
Playing sport, eating healthy, healthy body weight composition
Examples of good emotional health
Able to interact with a range of people, having respect for other people, recognise how emotions impact eachother
What are the 6 skill based components of fitness
Agility, speed, balance, co-ordination, power and reaction time
What are the 4 health related components of fitness
Muscular endurance, cardio vascular endurance, flexibility and strength
What is cardio-vascular endurance
The ability of your heart lungs to supply oxygen to working muscles without fatigue- also known as aerobic power
What is the definition of strength
The ability to overcome resistance
What are the 4 types of strength
Maximal, dynamic, explosive and static
What is maximal strength
Greatest force possible in a single maximum muscle contraction
What is dynamic strength
The amount of force that can exerted repeatedly by a muscle
What is explosive strength
The amount of force that can be exerted by one quick muscle contraction
What is static strength
The amount of force exerted on an object you cannot move
What is muscular endurance
Ability of a muscle/ muscle group to undergo repeated contractions whilst avoiding fatigue
What is flexibility
Range of movement possible at a joint. Aids performance but also reduces injury
What is agility
Ability to change direction at speed, while maintaining control
What is balance
The ability to keep the body stable by maintaining the centre of mass over the base of support
What is co-ordination
The ability to user 2 or more different parts of the body together smoothly and efficiently
What is reaction time
Time taken to initiate a response to the stimulus
What is power
The product of strength x speed