1 Go to bed early and get up late There is a saying in Huangdi Neijing that "go to bed early and get up late and wait for the sun", that is, go to bed early and get up late in winter and get up after the sun comes out, especially for the elderly. From the perspective of Chinese medicine, going to bed early can preserve the yang, keep your body warm, and get up late to supplement the yang. Yang is like a guardian of the human body. They are distributed on the skin surface and are responsible for resisting all external evils and maintaining human safety.

Protect the neck, shoulders, waist, knees and feet. Cold weather will bring trouble to these five fragile parts, leading to pain in cervical spine, low back and knee joint. Experts reminded that when going out, try to wear high-necked clothes and scarves; Don't show your shoulders when you sleep at night. You can put a towel on your shoulder. People with poor waist and knee joints can wear waist pads or knee pads and cotton vests; Soak your feet with hot water before going to bed.

The colder you are, the more you need water. People stay in warm rooms and seldom go out for activities, but this does not mean that the water consumed by the human body will be reduced. If you drink less water, the blood consistency will be high, and symptoms such as thrombosis will easily occur, causing cardiovascular and cerebrovascular diseases. Drinking more water in winter can also speed up metabolism and play a role in resisting the cold.

4 Exercise is selected at 3 or 4 pm, and the pollution is more serious in winter, especially before the sun comes out in the morning. Lu Yifan, a professor at the Sports Medicine Research Office of Beijing Sport University, suggested that the best time for winter sports is after the sun comes out, and three or four o'clock in the afternoon is the most suitable.