The two main treatments for uremia are maintenance hemodialysis and kidney transplantation. Uremia is the end stage of various kidney diseases, when the kidneys lose the ability of detoxification and drainage, and need to use external forces to remove toxins and excess water from the body, and the most commonly used is maintenance hemodialysis, which is performed 2-3 times a week for 4 hours at a time, to effectively detoxify and drain. In addition to this, blood pressure control drugs and drugs to correct anemia and imbalance of calcium and phosphorus metabolism need to be applied, but dialysis is not very adequate for toxin removal, and the toxin removed each time is only equivalent to 1/10 of the normal kidney detoxification, so hemodialysis disease is not the most ideal method to treat uremia at present. Kidney transplantation is usually considered to be the most effective treatment for UTI and can be a cure. However, kidney transplantation is more expensive and requires long-term immunosuppressive drugs, which is considered as its disadvantage.