The first is that the kidneys can be replenished by the use of food, such as yam, gravy, wolfberry and other foods have a very good role in replenishing the kidneys, can often eat, yam can be put on the pot steamed to eat, gravy and wolfberry boiled rice put some, often take, has a very good role in replenishing the kidneys. 2, acupuncture point stimulation, can be pressed every day on the bottom of the feet of the Yongquan point, Yongquan point is the starting point of the kidney meridian, every day with the palm of the hand rubbing 5-10 minutes, also has a very good role in replenishing the kidneys.