Question

three reasons how anaerobic exercise improve cardiovascular system.

Answer 1

1.

Regular exercise strengthens and builds the heart muscle so it pumps more effectively.

2.

Regular physical activity or exercise reduces your chance of getting heart disease.

3.

Regular physical activity can significantly reduce the risk of developing high blood pressure and can help to lower blood pressure in those who already have high blood pressure.

4.

• Regular exercise also increases the level of HDL-cholesterol (‘good cholesterol’) in your blood and reduces the level of LDL(‘bad’)-cholesterol.
• This keeps your arteries clear of fatty deposits (plaque) made up of cholesterol and other substances.
• This reduces the risk of clots in the coronary arteries, which can lead to heart attack, and clots in the arteries supplying the brain, which can lead to stroke.