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Managing Fluid Restriction on Dialysis

✓ Fact-checked against sourced references · Editorial standards

On dialysis, fluid builds up between sessions, so a daily fluid limit helps protect the heart and lungs.

Ways to manage

  • Sip from a small cup and spread fluids across the day
  • Rinse the mouth or suck ice chips
  • Limit salt, which drives thirst

Frequently asked questions

How much fluid can I have on dialysis?

Your team sets a personal limit based on urine output and treatment — follow their number.

Sources

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Educational only. This guide is general kidney-care information, not individual medical advice.