For the dietary requirements of kidney patients, first of all, the diet should be light, low salt and low fat. Eat more fruits and green vegetables, such as yams, dates, lotus seeds, lilies, fungus, pears, carrots, etc. Eat more foods that promote blood circulation, such as sesame, spinach, peanuts, fresh fish, garlic, etc. Next is to eat a high quality animal protein diet, like milk, egg whites, lean meat, scaled fish, etc. High quality vegetable protein diet, like various kinds of soy products. Then is to pay attention to low purine diet, eat less animal offal, peanut beans, beer, sardines and other foods containing high purine, to avoid hyperuricemia, causing kidney lesions. In addition to pay attention to diet, usually life should be regular, no strain, no late night, try to avoid upper respiratory tract infection, because these factors can trigger the occurrence of kidney disease.