1, it is advisable to keep warm: winter belongs to yin, mainly protecting yin essence, so it is advisable to drain less body fluids, so winter is "cold and warm". It is necessary to prevent cold attack, but it is not allowed to suddenly heat up, especially to avoid heavy clothes and fur, getting drunk on fire, baking your belly and back, and suddenly sweating.

2, should be healthy feet: always keep your feet clean and dry, wash your socks frequently, insist on washing your feet with warm water every day, and massage and stimulate the acupoints of your feet. Walk for more than half an hour every day to exercise your feet. In addition, it is also important to choose a pair of comfortable, warm, light and hygroscopic shoes.

3. Drink plenty of water: Although sweating and urination decrease in winter, the cells of the brain and various organs of the body still need water to nourish them to ensure normal metabolism. In winter, the daily hydration should not be less than 2000 ~ 3000 ml.

4, should adjust the mentality: winter is easy to make people depressed. The best way to change depression is to take part in activities, such as jogging, dancing, skating and playing ball games. These are all good medicines to get rid of winter boredom and keep your spirits up. Moderate exercise can not only relax bones and muscles, dredge blood vessels, but also increase heat and cold resistance.

5, proper ventilation: indoor air pollution in winter is dozens of times more serious than outdoor, we should pay attention to often open doors and windows for ventilation, in order to purify the air, refreshing.

6, should go to bed early: the sun is cold in winter, especially at night, to "go to bed early and get up late." Go to bed early to nourish yang, and get up late to solidify yin essence.

7, appropriate porridge: winter diet should not be sticky and cold. Nutrition experts advocate drinking hot porridge in the morning and dieting and nourishing the stomach at dinner. Especially mutton porridge, glutinous rice, jujube and lily porridge, eight-treasure porridge, millet milk and rock sugar porridge are the most suitable.

8. Appropriate tonic: Chinese medicine is known as "nourishing yang in spring and summer, nourishing yin in autumn and winter", so from the perspective of Chinese medicine health, the solar term of heavy snow is a good opportunity for tonic and conditioning, and there is a saying that "winter tonic, spring killing tigers". Tonifying in winter can improve human immune function, promote metabolism and improve the phenomenon of chills. Tonifying in winter can also regulate the metabolism of substances in the body, so that the energy transformed by nutrients can be stored in the body to the maximum extent, which is helpful to the rise of yang in the body. As the saying goes, "three nine make up one winter, and the next year will not hurt."