Dialysis Access: Fistula, Graft and Catheter
The three types of dialysis access and why a fistula is preferred.
Last updated: 2026-09-24
Hemodialysis requires reliable vascular access — a fistula, a graft, or a temporary catheter.
Why a fistula is preferred
A fistula lasts longer and carries a far lower infection risk than a catheter.
Frequently asked questions
How long does a fistula last?
A well-cared-for fistula can last many years.