Everything is hidden in the snow season, and health care should also conform to the laws of nature and work hard on the word "hidden". It is advisable to go to bed early and get up early in daily life, especially in the south. The temperature difference between morning and evening is large, so the elderly should be careful about their lives and exercise properly to enhance their adaptability to climate change.

2. Keep warm:

Therefore, it is necessary to "dispel the cold and warm it" in winter to prevent the cold from invading. But don't warm up suddenly and violently, especially avoid thick clothes and fur, getting drunk with fire, roasting your abdomen and back, and suddenly warming up and sweating. Clothes should increase with the decrease of temperature, keep warm and close to the skin, so as not to make the skin sweat, and protect the yang from infringement.

3, proper ventilation:

In winter, indoor air pollution is dozens of times more serious than outdoor air pollution. Always open doors and windows for ventilation to purify the air and refresh your brain.