Kidney transplantation involves taking a kidney from the body of a person and surgical implantation into the body of another person with a functionally disabled kidney. The transplanted kidney performs the functions normally in the receiver body. The kidney transplantation is not a cure for renal (kidney) failure, it allows patients to live a more 'normal' life than that experience on dialysis. Patients with a well-functioning transplant have a greater sense of well being and are able to enjoy a lifestyle free of dialysis treatments, although they must continue with their transplant medications. A transplant may help in the improvement of anaemia, bone disease and body growth in children. It also offers freedom from previous dietary and/or fluid restrictions and from restrictions on time and mobility