A large number of studies have shown that long-term exercise can increase vascular elasticity and endothelial cell nitric oxide release, reduce sympathetic nerve activity, thereby reducing peripheral vascular resistance, with obvious and stable antihypertensive effect. In addition, it can also increase insulin sensitivity, reduce the occurrence of diabetes, regulate blood lipids, and reduce the risk of myocardial infarction and stroke. What is aerobic exercise? Aerobic exercise refers to those endurance exercises that aim to enhance the body’s ability to inhale and deliver oxygen, as well as use it. Throughout the exercise, the body inhales oxygen roughly equal to the demand, to achieve a balance. He is characterized by low intensity, rhythmic, uninterrupted and long duration. Exercises such as gymnastics, tai chi, ball games, cycling, brisk walking, jogging, hiking and swimming are all suitable for hypertensive patients. People with high blood pressure are not suitable for sports that are competitive or require sudden exertion, such as racing and weight lifting, because these exercises will raise blood pressure. It is best for hypertensive patients to have a moderate amount of exercise every day, at least 30 minutes a day, which can be done at one time or in separate sessions, and make sure to exercise five days a week.