Patients after kidney transplantation need to have a high quality protein intake, such as fish, shrimp and other meat with low fat content, while salt intake should be limited, salt and oil control. Because high salt diet as well as high fat diet will increase the burden of kidneys, there is no taboo in the intake of vegetables, and all kinds of colorful vegetables should be consumed as much as possible, because different colorful vegetables contain different vitamins. Patients should also maintain good rest and sleep, should regularly monitor the blood concentration level of drugs taken after kidney transplantation, if there are abnormalities need to adjust the concentration of drugs in a timely manner. Patients after kidney transplantation should also pay attention to keep warm, do not have a cold and fever during the change of seasons, because they can damage the kidneys. The diet should be spicy, stimulating, cold and warm, high-protein, high-nutrition diet.