In the Chinese medicine point of view: this is due to yin deficiency, you can try to take yin tonic blood medicines such as blood circulation drink and four things soup, etc. to tonic blood to the blood circulation drink is available on the market, the four things soup is ripened, white peony, angelica, chuanxiong if you can drink the soup, then you can each take 15g of soup before meals, morning and evening each time; can also be made into powdered rinse each time 15-20g each time, morning and evening each time you can also eat Zhibai dihuangwan! Nourish yin and lower the fire yin deficiency benefit food below: yam, flat, sweet, for the Chinese medicine "top quality" of the drug, in addition to the role of lung, spleen, can also benefit the kidney to fill the essence. Anyone with kidney deficiency, it is advisable to eat often.　　Dried scallop, also known as mother-of-pearl. Sex flat, taste sweet and salty, can tonify the kidney and nourish yin, so people with kidney yin deficiency should always eat.　　Perch, also known as perch, perch fish. Sex flat, taste sweet, can tonify the spleen and stomach, but also can tonify the liver and kidney, benefit the muscles and bones.　　Chestnuts, warm, sweet, in addition to the role of spleen and stomach, but also the kidney and waist, kidney deficiency waist pain, the most suitable for consumption.　　Lycium barbarum, sexuality, taste sweet, with tonic kidney and liver, benefit essence and eyesight, strong muscles and bones, in addition to lumbago, long service can benefit life and prolong life and other functions. Especially middle-aged women with kidney deficiency, the most appropriate food.　　He Shouwu, liver and kidney, benefit the role of blood, doctors have been used in kidney deficiency. Anyone with kidney deficiency hair white, or weak waist and knees, aching muscles and bones, or men with spermatorrhea, women with menstruation, eating is appropriate.　　Kidney Yin deficiency avoid eating or eat less - water chestnuts, persimmons, raw radish, raw vegetable gourd, raw cucumber, raw melon, watermelon, melon, onions, chili peppers, mustard greens, cloves, fennel, pepper, peppermint, Brasenia schrebergeri, salt, soy sauce, white wine, and cigarettes