Of course, you can also use dietotherapy: Eucommia ulmoides kidney flower, fennel stewed kidney and Tiqi yam porridge are all good dietotherapy methods for tonifying kidney. You can eat dog meat, mutton, leek and loach to tonify kidney deficiency, and the drugs include Shenbao, Compound Cistanchis Herba Bushen Mixture, Jinkui Shenqi Pill and Gui You Pill.
Tonifying principle: eat more fish, shrimp, oysters and leeks in winter. These foods are rich in protein, taurine, arginine and zinc, and animal whips and soft-shelled turtles are also good choices for tonifying kidney. In winter, eat more warm foods, especially those that can warm and tonify kidney yang, and eat some foods with rich nutrition, warm kidney and essence, high calorie and easy digestion, such as mutton, tonify deficiency and tonify kidney, so as to improve immunity.