Morning session: 2 hours after breakfast to 9: 0010: 30 before lunch;

Afternoon session: 2 hours after lunch to before dinner14: 0017: 00;

Evening time: 2 hours after dinner to 19:002 1:00 before going to bed;

Exercise in the above periods has advantages and disadvantages. For example, in the morning, when the human body performs strenuous exercise, it can stimulate the sympathetic nerve. This rapid change will cause a series of changes in the body, affect the mental state of the whole day, and be harmful to health. In addition, at this time, blood sugar is at a low level, and exercise consumes a lot of blood sugar, which easily leads to hypoglycemia. Afternoon sports are influenced by objective factors such as work, work and housework.

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 evening exercise, but in the evening time, we should pay attention to the intensity of exercise, otherwise too high intensity will excite sympathetic nerves and hinder sleep.

So generally speaking, 3 pm to 5 pm is the best exercise time.