Kidney deficiency mainly refers to the deficiency of essence, yin and yang of the kidney, which is also divided into kidney yin deficiency and kidney yang deficiency. There are many ways to recover from kidney deficiency, in addition to the use of drugs to improve kidney deficiency, usually through their own conditioning, after a long period of persistence can also be restored. The recuperation methods are as follows: 1, do not stay up late, go to bed early and get up early, to ensure adequate sleep, but also to pay proper attention to exercise; 2, to have a good sex life habits, sex will cost men more physical strength, too many times will also hurt the kidneys, so according to their physical condition control; 3, kidney deficiency can also be supplemented by food such as sesame, walnuts, yam, Chinese wolfberry, shrimp, leeks, etc..