Soc 9 - Long Term Effects Of Excercise Flashcards
What are the long term training affects of aerobic training. Moderate intensity - with oxygen.
Aerobic training will increase the ability to work for long periods of time, i.e. cardiovascular fitness. E.g. improves time for long distance runners or the ability to run for 90 minutes of a football game.
What is the long term effect of anaerobic training. High intensity - low oxygen
Anaerobic training will increase the ability to move in quick bursts i.e speed, power. For e.g. sprinting for the ball in a football match or improves time over shorter sprints.
Training effects on musculo-skeletal system
Increased strength of ligaments and tendons.
Increased bone density.
Muscular hypertrophy.
Adaptation of the body.
Effects on cardio-respiratory system - the heart.
Decreased resting heart rate. Faster recovery rate. Increased resting stroke volume. Maximum cardiac output. Size and strength of heart.
Eefects of training on the cardio-respiratory system - your blood.
Improved fitness increases the number of capilaries in your muscles.
Increased number of red blood cells.
Drop in resting blood pressure.
Effects of respiratory system (3)
Increased lung capacity/volume and vital capacity.
Increased number of alveoli.
Increased strength of the diaphragm and external intercostal muscles.
What is adaptation
Your bodys response to training and how your body changes to cope with new activity.
What are alveoli
Tiny sacs within our lungs that allow oxygen and carbon dioxide to move between the lungs and bloodstream.
What is the diaphragm
The primary muscle used in the process of inspiration or inhalation
What is cardiac output
The amount of blood ejected from your heat in one minute. (CO) = (SC) x (HR)
What is resting stroke volume
The amount of blood pumped per beat
What is recovery rate
The speed at which your heart returns to RHR after you exercise.
