The kidney is the root of the innate, is the root of the five organs, kidney gas deficiency changes, dominate the growth and development of the human life, if the human body kidney deficiency, will cause discomfort in various parts of the body, such as waist and knee weakness, memory loss, insomnia, premature aging, etc., therefore, health care needs to pay attention to the kidney. The kidney is the main “hide”, winter is suitable for nourishing the essence of the first winter quietly came, Chinese medicine, winter is water, its gas cold, the main hide, and kidney corresponding. Because the kidney is a main “hide” organs, kidney should also adapt to the seasonal changes, so it is appropriate to raise the essence of winter first, life to make some adjustments to collect energy, to maintain the body. 1, “collection” good winter collection of the basic principles of winter health is to “hide heat” is the main. Chinese medicine theory that winter should “sleep early and get up late to wait for daylight”, that is, go to bed earlier, to get up in the morning after the sun comes out, early to sleep can maintain the body’s Yang, late to get up to nourish the body’s Yin, so to extend the sleep time, reduce strenuous activity, in order to play the effect of energy collection. 2, winter health care should be cold winter, the body’s yang hidden in the body, so the distribution of the body’s yang (Wei Qi) is relatively small, coupled with the low outside temperature, the body will feel cold. If the body is thinly dressed or exposed to the outdoor cold environment for a long time, the body will mobilize the Yang Qi that was hidden inside the body to protect itself from the cold in order to resist the external cold. In the long run, it will deplete the yang hidden in the kidneys, which is against the principle of winter health to “hide”. Therefore, the winter season, health care should pay attention to keep warm to protect the cold. 3, a reasonable diet to nourish the kidney Chinese medicine, “spring and summer Yang, autumn and winter Yin”, winter diet should be nourishing Yin, moisten dry as the basic principle. According to the theory of “medicine and food” in Chinese medicine, you can choose products that nourish yin and moisten dryness, such as aconite, lotus seeds, lily, yam, silver fungus, black sesame, soy milk, honey, sugar cane, pear, grapes, pig’s feet, chicken claw, flower gum, sea cucumber, pork, duck meat, etc. to eat. However, it should be noted that foods that nourish Yin and moisten dryness are generally cold and nourishing, if consumed in excess, too much Yin will impede the transportation of the spleen and stomach, and if it is too heavy, it will curb Yang energy. Therefore, a small amount of aromatic spleen-awakening ingredients, such as cumin, pepper, ginger, chili, etc., can be added to the cooking process. In addition, the winter diet should also pay attention to replenish enough heat, moderate consumption of warm food such as mutton, beef, etc.. As Chinese medicine says, “good yin, must seek yin in the yang, then the yin to rise and the source of spring inexhaustible”, so in the winter yin, don’t forget to properly supplement the yang, so that the supplemental yin liquid in the Yang steam, in order to cloth moisten all the limbs and bones, in order to spring inexhaustible. Three kidney warming porridge 1, Chinese wolfberry pork loin porridge Practice: 10 grams of Chinese wolfberry, a pig kidney, 100 grams of round-grained rice, onion and ginger salt, cooked with into a porridge. Efficacy: to strengthen the kidney, strengthen the waist, for kidney deficiency, Yin and Yang deficiency caused by the waist and knee weakness, leg and foot impotence, dizziness and tinnitus, etc. 2.Cistanche and lamb waist porridge How to do: 10 grams of cistanche, one lamb waist, 100 grams of round-grained rice, cooked together into porridge. It is suitable for middle-aged and old people with cold fear of limbs, cold pain in the waist and knees, frequent urination, nocturnal polyuria and constipation caused by deficiency of kidney yang. 3, deer antler gum porridge Method: 6 grams of deer antler gum, 100 grams of round-grained rice, cook round-grained rice into porridge, then break the deer antler gum into the hot porridge and dissolve it, add sugar to the appropriate amount. Efficacy: nourish kidney yang, benefit essence and blood, suitable for soreness and weakness of the waist and knees, spermatorrhea and impotence caused by deficiency of kidney yang and deficiency of essence and blood.