Tobacco, Short of
breath, increases risk of
heart disease
Risk prevention
Warming up/cooling down
Checking equipment and facilities
Protective equipment and clothing
Balanced Competition
Playing to the rules of competition
Physical readiness
Cardiovascular
system
Immediate effects:increased heart rate,
sweating,increased body temperature,increased blood presssure
long term effects: increased cardiac output, lower resting
heart rate,increased number of capillaries, heart muscles
increase in size, quicker recovery, increased stroke volume
consists of heart, blood vessels and the blood
functions: supply oxygen and nutrients and to
remove carbon dioxide
lifestyle effects: high cholesterol from fats
Respiratory system
tidal volume is the
amount of air inspired
and expired with each
normal breath at rest
or during exercise
vital
capacity-is the
greatest
amount of air
that can be
made to pass
into and out of
the lungs .