Pay attention to going to bed early in winter, avoid covering your head, wear good clothes, protect your feet, drink plenty of water, exercise reasonably, tonify the kidney first, add bitter and less salt, and make reasonable supplements to prevent diseases.

1, pay attention to go to bed early

Sun Simiao, a famous doctor in the Tang Dynasty, said: "It is not advisable to get up early and come home late in winter, which offends Han Wei." Go to bed early to nourish yang, and get up late to solidify yin essence. Therefore, it is necessary to ensure adequate sleep in winter health preservation, which is conducive to the accumulation of latent yang and yin and body fluid; Remember to "raise Tibet" in beginning of winter's aftercare.

2, pay attention to avoid falling asleep.

Because of the low temperature in winter, many people are used to covering their heads with quilts when they sleep, thinking that this can better keep warm. Experts tell us that this is a wrong way of life. Not only can it not promote physical health, but it is also not conducive to health preservation. Mainly because the air in the bed is not circulating, the human body will also have body odor or sweat odor. When breathing, carbon dioxide will be exhaled, and harmful gas (fart) will also be discharged from the intestine, which will make the air on the bed more unclean. If you sleep with your head covered for a long time, it will lead to decreased oxygen saturation, dizziness, loss of appetite, decreased intelligence, and may even lead to changes in the physiological function of the large intestine.

Step 3 pay attention to dress

It is very cold in winter, so many people put on thick clothes to keep warm at this time. But you know, at this time, the head, hands and feet all need to keep warm, which can never be ignored. Experts tell us that there is a very important role between the warmth of the head and the thermal balance of the body. Therefore, in order to be healthy, we should pay special attention to some exposed parts in winter, such as wearing hats and gloves.

4, pay attention to protect your feet

Foot health in winter is fitness. Insist on washing feet with warm water every day, and it is best to massage and stimulate the acupoints of both feet at the same time. Walk for more than half an hour every day to exercise your feet. Stick to rubbing the soles of your feet in the morning and evening to improve blood circulation.

Matters needing attention in winter Ten points that must be paid attention to in winter health preservation

Matters needing attention in winter health care

5, pay attention to drink plenty of water

Although sweating and urination decrease in winter, maintaining the normal operation of brain and body organ cells still needs water nourishment. In winter, the daily water supply should be above 2000-3000 ml.

6, reasonable exercise

Don't forget to do warm-up activities before exercise. Because in cold conditions, human muscles are stiff and joint flexibility is poor, which is prone to muscle strain or joint contusion.

Exercise intensity should be properly arranged, especially the running speed should be gradually increased from slow to fast, and the amount of exercise should vary from person to person, step by step, especially for the elderly, the infirm and children, and the exercise intensity must not be too large.

It's best not to breathe through your mouth, but to use your nose when exercising. Because the cold air filtered by the nose is clean, moist and not too cold, it can protect the respiratory system well.

7. tonify the kidney first

Cold should be in the kidney. Kidney is the motive force of human life and the "innate foundation" of human body. In winter, the yang of the human body is suppressed, and the physiological activities of the human body also converge. At this time, the kidneys should be prepared to maintain the heat expenditure in winter.

Enough energy, but also to store some energy for the coming year, so it is very important to tonify the kidney at this time. In diet, we should always pay attention to the nursed back to health of the kidneys, pay attention to the supplement of calories, eat more animal foods and beans, and supplement vitamins and inorganic salts. Dog meat, mutton, goose, duck, soybean, walnut, chestnut, fungus, sesame, sweet potato and radish are all suitable foods in winter.

8. Increase bitterness and reduce saltiness

In winter, the function of kidney is high. If you eat more salty food, kidney qi will be more abundant, which will greatly hurt the heart, weaken its strength and affect human health. Therefore, eat less salty food in winter to prevent excessive kidney water; Eat more bitter food, nourish the heart and enhance kidney function. Commonly used foods are: betel nut, orange, pig liver, sheep liver, kohlrabi, lettuce, vinegar, tea and so on.