Couples can do the matching test, and if they can match successfully, they can do the kidney transplant. Kidney transplantation is mainly applicable to patients with diseases such as uremia, and the transplantation can increase the survival time and improve the quality of life of the patients. Kidney transplantation refers to when the patient’s two kidneys are in complete failure, and they can’t get rid of water and toxins in the body, at this time, it is necessary to do renal replacement therapy, transplanting other people’s kidneys to the patient. The surgical procedure mainly involves anastomosing the blood vessels of the donor kidney to the arteries and veins, and anastomosing the ureter to the bladder. The new kidney replaces the dysfunctional one and helps to flush out water and toxins. The quality of life of the patient can be improved after the transplant and the survival time can be extended accordingly. It is possible for couples to undergo kidney transplant matching test, and it is recommended to go to regular hospitals, and the specific operation should be carried out under the guidance of professional doctors.