useful words and terms Flashcards
sedentary lifestyle
Not taking part in physical activity
aerobic
With oxygen. If exercise is not too fast and is steady, the heart can supply all the oxygen that muscles need.
aesthetic appreciation
to be able to see the beauty in a performance
agility
the ability to change the position of the body quickly and to control the movement of the whole body
anabolic steroids
drugs that mimic the male sex hormone testosterone and promote bone and muscle growth
anaerobic
without oxygen. if exercise is done in short, fast bursts, the heart cannot supply blood and oxygen to muscles as fast as the cells use them.
anorexic
pertaining anorexia is a prolonged eating disorder due to loss of appetite
balance
the ability to retain the body’s centre of mass (gravity) above the base of support with reference to static (stationary), or dynamic (changing), conditions of movement, shape and orientation
balance diet
a diet which contains an optimal ratio of nutrients
beta blockers
drugs that are used to control heart rate and have a calming and relaxing effect
blood pressure
(BP) is the force exerted by the heart as it pumps blood out of the heart and into the arteries (systolic high pressure) and it is low when it relaxes between beats (diastolic)
body composition
the percentage of body weight which is fat, muscle and bone
cardiac output
the amount of blood ejected from the heart in one minute
cardiovascular fitness
the ability to exercise the entire body for long periods of time
cholesterol
A blood fat which the body needs in moderate amounts
circuit training
a set of 6 to 10 exercises which are performed at stations in a organised pattern. Each exersice is performed for a specific number of repetitions or for a prescribed time before moving to the next exercise.
Coopers run test
a test of cardiovascular fitness
coordination
the ability to use two or more bod pay parts together
cross training
using more than one training method
diuretics
drugs that elevate the rate of bodily urine excretion
ectomorph
a somatotype, individuals with narrow hips and narrow shoulders, characterised by thinness
erythropoietin (EPO)
a type of peptide hormone that increases the red blood cell count
exercise
a form of Physical activity done to maintain or improve health and or physical fitness
Fartlek training
this type of training allows an athlete to run at varying speeds, over unmeasured distances, on different terrain.
fitness
the ability to meet the demands of the environment
FITT
frequency, intensity, time, type (used to increase the amount of work the body does in order to achieve overload)
flexibility
the range of movements possible at a joint
health
a state of complete mental, physical and social wellbeing, and not merely the absence of disease and infirmity
health related exercise
exercise which is undertaken primarily to improve health and fitness for life
healthy active lifestyle
a lifestyle that contributes positively to physical, mental and social well being, and that includes regular activity
heart rate
the number of times the heart beats each minute
hypokinetic disease
a disease related to too little activity (hypo means under or too little - kinetic means energy or activity)