First of all, go to bed early and get up late in winter. Chinese medicine believes that sleep can nourish the heart and yin. So make sure you get enough sleep every day. Secondly, we should also pay attention to increasing or decreasing clothes according to climate change, and keep hands, feet and back warm.

In addition, it is necessary to exercise moderately to enhance the ability of disease prevention and disease resistance. Children should exercise more, and old people should pay attention to moderate exercise, not strenuous exercise. Generally speaking, the exercise time should not be too early, and it is best to go out for exercise after the sun comes out.