The arrival of the snowy season, signaling the official entry into the coldest time of winter, the weather is dry, low humidity, should pay special attention to health. According to Chinese medicine, “spring and summer Yang, autumn and winter Yin” principle, this time to supplement very appropriate, this principle should be implemented in all aspects of life. Living: pay attention to warmth, clothing to increase with the lowering of the temperature, it is appropriate to keep warm and close to the body, the night temperature will be even lower, the night when lying down to add more clothes and blankets, so that the limbs are warm and smooth blood flow, so that you can avoid the occurrence of colds, bronchitis, bronchial asthma and other diseases; winter is yin to protect the yin essence as the basis for the desirability of less leakage of fluids, so do not warm sweat. In addition, to “sleep early and get up late”, sleep early to nourish Yang Qi, late to solid Yin essence. Winter although sweating and urination is reduced, but the weather is dry, the general daily amount of water should be not less than 2000 ~ 3000 ml. In order to keep warm, often closed doors and windows in winter, the degree of indoor air pollution is tens of times more serious than outdoor, should pay attention to often open windows and doors to ventilate, in order to clean the air and prevent respiratory diseases. Diet: with the arrival of the snowy season, dietary contraindications sticky hard cold, it is appropriate to serve hot porridge in the morning, especially lamb porridge, eight treasure porridge, millet milk ice sugar porridge, etc. is most appropriate to support the stomach gas; dinner should be diet. Exercise: although winter is cold, we still have to insist on exercise, with reasonable methods, enhance the body’s resistance to disease, thereby improving the efficiency of work and study. 1, first through fast walking, jogging, stretching exercise, etc., so that the body heat to slightly sweat, and then into a variety of sports, beware of sports trauma. 2, the winter climate is cold, and sometimes windy, exercise, do not breathe out of the mouth, and should use the nasal cavity or mouth and nose mixed breathing. Nasal or mouth and nose mixed breathing method, reduce the cold air on the respiratory tract of the adverse stimuli. 3, winter cold, the body fat content than other seasons have increased, weight and body circumference increased accordingly, therefore, the winter fitness can be appropriate to improve the intensity and strength of the exercise, to increase the number of groups of action and the number of times, and at the same time to increase the aerobic workout, the corresponding prolongation of the exercise time, in order to improve the functioning of the consumption of body fat to prevent the excessive accumulation of fat. 4, winter exercise, should be based on outdoor cold changes to increase or decrease clothing, on the exposed hands, face, nose and ears and other parts, in addition to frequent rubbing, rub to promote local blood circulation, but also should be smeared on the appropriate amount of antifreeze cream, cold cream, grease, etc. in order to prevent the skin from frostbite. 5, after the workout, dry sweat in a timely manner, and change the sweaty sportswear, shoes and socks, and at the same time dressed in hats, to prevent the heat from dissipating. According to Chinese medicine, “spring and summer Yang, autumn and winter yin” principle, winter is very important to supplement, but supplementation can not be chaotic supplementation. 1, do not rely on eating and drinking to supplement. If you do not care about the physical conditions, eat and drink, so that excess energy, will bring high blood pressure, high blood sugar, high blood fat, high uric acid and other health problems. 2, not everyone should be supplemented. Only weak people should be supplemented, if the body is not weak, blindly make up a gas, will also affect health. 3, do not distinguish between gas, blood, yin, yang deficiency, random supplementation. The main role of supplementation is to “make up for the deficiency and benefit loss”, and the deficiency is divided into gas deficiency, blood deficiency, yin deficiency and yang deficiency of four kinds, each with a different method of supplementation. The principle of supplementation is what is missing, how much is missing to make up for how much. If you do not distinguish between gas, blood, yin, yang deficiency, random supplementation, will lead to serious adverse consequences. It is best to go to a formal medical institution to check what kind of constitution they belong to, and then targeted tonic. 4, Yang deficiency, can eat more lamb and other warm food. Gas and Yin deficiency, you can use American ginseng, wolfberry, cornelian cherry tea. Blood deficiency, you can use ginger, brown sugar tea, you can also use jujube, brown sugar, cinnamon, ginger soup. Snowy season, because of the cold, people like to wear heavy sweaters, down jackets, warm pants, etc., and in the whole body armed at the same time, many people tend to ignore an important part, that is, the neck. Therefore, the winter has become the peak time of the recurrence of cervical spondylosis, many patients with cervical spondylosis began a new round of “painful journey”. We should pay attention to the neck warmth, wear a scarf for the neck during the day, use a hot water bag in the neck at night, and avoid wearing clothes with a low neckline. Through a reasonable method of tonic, exercise, so that we can eat well, sleep well, good health in winter.