Muscle Cramps and Kidney Disease
Why muscle cramps happen in kidney disease and on dialysis, and how to manage them.
Last updated: 2026-09-24
Muscle cramps are common in kidney disease and on dialysis, often related to fluid and electrolyte shifts.
Management
Stretching, adjusting fluid removal during dialysis, and reviewing electrolytes with your team can help.
Frequently asked questions
Why do I get cramps after dialysis?
Fluid and electrolyte shifts during treatment commonly cause cramps; your team can adjust.