Why is exercise or physical activity important?
Regular aerobic physical activity increases your fitness level and capacity for exercise. It also plays a role in both primary and secondary prevention of cardiovascular disease. Physical inactivity is a major risk factor for heart disease and stroke and is linked to cardiovascular mortality. Regular physical activity can help control blood lipid abnormalities, diabetes and obesity. Aerobic physical activity can also help reduce blood pressure. The results of pooled studies show that people who modify their behavior and start regular physical activity after heart attack have better rates of survival and better quality of life. Healthy people — as well as many patients with cardiovascular disease — can improve their fitness and exercise performance with training. How can physical activity help condition my body? • Some activities improve flexibility, some build muscular strength and some increase endurance. • Some forms of continuous activities involve using the large muscles in your ar
