One should sweat: winter is yin, to protect the yin essence for this, it is appropriate to less drain fluid. Therefore, winter “to cold on the temperature”, to prevent cold invasion is necessary. But do not warm up, especially not thick clothes heavy fur, to the fire drunkenness, baked belly and back, sweating. Two should be healthy feet: healthy feet that fitness. People must often keep their feet clean and dry, socks diligently wash and change, and every day adhere to the warm water when washing feet, massage and stimulate the feet acupuncture points. Insist on walking for more than half an hour every day, and move your feet. Insist on rubbing the feet in the morning and evening to promote blood circulation. In addition, choose a pair of comfortable, warm and lightweight, moisture-absorbing performance of shoes is also very important. Three appropriate to prevent disease: winter climate induced chronic disease recurrence or aggravation, cold can also induce myocardial infarction, the occurrence of stroke, increased blood pressure and ulcer disease, rheumatism, glaucoma and other disease symptoms aggravated. Therefore, patients should pay attention to cold and warmth, especially to prevent the adverse stimulation of the body in windy and cooling weather, and be prepared with emergency drugs. At the same time should also pay attention to cold exercise, improve the ability to resist cold and disease, to prevent respiratory diseases. Four should be sufficient water: winter although sweating and urination reduced, but the brain and body organs of the cells still need water nourishment to ensure normal metabolism. Winter general daily hydration of not less than 2000-3000 ml. Five should adjust the spirit: winter is easy to make people in a low state of mind and body. The best way to change the depressed mood is activity, such as jogging, dancing, skating, playing ball, etc., are to eliminate winter boredom, maintenance of the spirit of the cure. Six good air: indoor air pollution in winter is dozens of times more serious than outdoor, people should pay attention to often open doors and windows to ventilate, in order to clean the air, brain refreshment. Seven should be porridge conditioning: winter diet avoid sticky hard cold. Morning serving hot porridge, dinner should be diet, to nourish the stomach. Especially mutton porridge, glutinous rice red dates lily porridge, eight porridge, millet milk ice sugar porridge and other most suitable. Eight should go to sleep early: winter yang slaughter, especially at night, the ancients advocate that people should “sleep early and get up late”. Early to sleep to nourish Yang Qi, late to get up to fix Yin essence.