Keep your heart healthy and energetic. During exercise, the heart can effectively deliver more blood to all parts of the body, helping the heart to maintain better health and vitality. At the same time, regular exercise can also help arteries and other blood vessels to maintain elasticity, maintain good blood flow and normal blood pressure.

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Controlling blood pressure Regular exercise can control blood pressure, mainly because exercise can stimulate "nitric oxide" and keep blood vessels unblocked. BMJ mentioned that women's regular brisk walking can increase the level of high-density lipoprotein (good cholesterol) and reduce coronary heart disease events by 50%.

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Reducing the mortality rate of myocardial infarction Some researchers have found that people with exercise training habits will reduce the mortality rate of myocardial infarction by 20-25%. In addition, people who exercise regularly can often live a long time after a heart attack.