Unit 1.2.2
- Created by: neleanor
- Created on: 21-04-14 15:51
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- Unit 1.2.2
- Rest and Recovery
- To improve the body needs to be exposed to increase stresses in training and time time to adapt to these stresses and recover.
- Rest is essential to avoid injury, repair, muscle tissue and avoid depleting the immune system.
- Negative factors that affect the circulatory system
- High cholesterol, Recreational drugs, Lack of exercise, Stress.
- High Cholesterol
- High Density Lipoproteins
- Good cholesterol. Carries away from arteries to liver to be removed from body.
- From fruit and vegetables.
- Low Density Lipoproteins
- Bad cholesterol. Leads to plaque build up, restricts blood flow in arteries so High BP and stress on heart, and heart attacks.
- From saturated fatty foods.
- High Density Lipoproteins
- Recreational drugs
- Nicotine increases BP and HR, releases adrenaline, restricts arteries. Tobbaco lowers HDL levels, increases blood clots.
- Stress
- Negative stress can lead to high BP and increased HR.
- Rest and Recovery
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