Dialysis vs Kidney Transplant: How to Think About the Choice

What Each Treatment Involves

Dialysis does the work of failed kidneys artificially — haemodialysis at a centre several times a week, or peritoneal dialysis done at home. A transplant replaces the failed kidney with a healthy donor kidney, restoring continuous, natural filtering. One is an ongoing process; the other is a one-time operation followed by lifelong medication.

Quality of Life and Survival

For suitable candidates, transplant generally allows a freer life — fewer dietary and fluid restrictions, no fixed dialysis schedule — and is associated with longer survival. Dialysis is life-sustaining and the right choice for those who are not transplant candidates or who prefer it.

Who Is a Candidate for Transplant?

Transplant suitability depends on overall health, especially heart fitness, absence of active infection or cancer, and availability of a compatible donor. Some people start on dialysis and move to transplant later; others are not medically suited to transplant and remain on dialysis. A transplant team assessment gives the clearest answer.

Common Questions