1, diet conditioning
When there is heavy snow, the indoor climate is dry and the fresh vegetables are reduced, which will cause vitamin B deficiency and induce angular stomatitis. Therefore, we should eat more fruits and vegetables in winter.
Heavy snow is a good time for tonic. In diet, eating more garlic, leeks, peppers, ginger, coriander, onion, yam, longan, chestnuts, preserved apricots and so on is helpful to keep out the cold. However, due to dry weather and improper diet, it is easy for people to get angry and suffer from aphtha, so we should pay attention to controlling the quantity.
2, cold and warm
Pay attention to the attack of common cold and cold evil, especially the head and feet. Chinese medicine believes that the head, chest and feet of the human body are the most vulnerable parts to cold evil.
3. Go to bed early and get up late
After winter, the days are short and the nights are long. Be honest at this time, go to bed early and get up late. It is best not to rest more than 24 o'clock at night. After this time, people's immunity will continue to decline, and they are more likely to get sick if they rest too late. So after entering the solar term of heavy snow, you should go to bed early.