Kidney protection has the following food: 1, leek, not only taste delicious and rich in nutritional value, more food can achieve the purpose of aphrodisiac and tonic kidney. 2, oyster, has the effect of tonifying the kidney and essence, impotence patients can often take to alleviate the disease. 3, goji berries, can be beneficial to the essence of the eyes, nourishing the liver and kidney, but also to improve male sexual function, enhance immunity. 4, goat’s kidneys, can be aphrodisiac and tonifying the kidneys, but also can be born to the essence of the blood, suitable for Kidney deficiency impotence people eat. 5, loach, can produce sperm, but also can nourish the kidneys. 6, chestnuts, have the role of tonifying the spleen, stomach and kidney. 7, yam, yam is mainly tonifying the kidneys and essence, and delay the aging. 8, prawns, has a tonic, strengthen the role of the body, to achieve the purpose of the aphrodisiac.