Kidney failure kidney transplantation, if the transplanted kidney is well protected, does not affect the patient’s life, can be long-term survival; if the protection is not good, re-entry into hemodialysis, the survival time may be about 10 years. Once kidney function fails, the removal of toxins and water will be significantly reduced, and the damage to the body is more serious. Hemodialysis is one of the treatments, but the removal of toxins and water is not sufficient. Kidney transplantation is the most effective treatment for kidney failure. However, kidney transplantation is not a permanent solution. After kidney transplantation, patients need to take immunosuppressants for a long time, and infections during the period will have a great impact on the transplanted kidneys. If the patient takes immunosuppressant regularly, and the efficacy of the drug is up to standard, and there is no obvious infection, the patient can survive for a long time without affecting the life expectancy. If the patient does not do well in two or one of the above aspects, resulting in the transplanted kidney losing its function again, the patient will be put into hemodialysis again, and the patient’s survival time may be shorter, which is around 10 years.