The United States, Britain, Canada and other countries advocate their citizens to exercise at least five days a week. Because there will be some positive reactions after every exercise, and these benign reactions will last for a while. For example, the effect of blood pressure drop after exercise can sometimes last 12 hours; The decrease of plasma triglyceride concentration after aerobic exercise can also last for several hours. Therefore, in order to maintain the benign effect after this kind of exercise, it is best to exercise every day.

Exercise time

Modern sports physiology research shows that the highest and lowest points of human physical strength are controlled by the "biological clock" of the human body and generally reach the peak in the evening. For example, the lowest point of oxygen absorbed by the body is at 6 pm; Heart beating and blood pressure regulation are most balanced between 5 pm and 6 pm, while the body's sense of smell, touch and vision are also most sensitive between 5 pm and 7 pm. So, on the whole, the effect of exercise at night is better.

In addition, the hormone activity of the human body is also in a good state between 4 pm and 7 pm, and the body's adaptability and nerve sensitivity are also the best. Therefore, experts advocate exercising at night, but pay attention to the intensity of exercise at night. Excessive intensity will excite sympathetic nerves and hinder sleep.

People's Network-Several Time Points Suitable for Sports Experts advocate that evening exercise is suitable for sports.