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Diet on Peritoneal Dialysis
✓ Fact-checked against sourced references · Editorial standards
Peritoneal dialysis removes protein and some potassium continuously, so the diet can be a little more flexible than on hemodialysis.
What to watch
- Protein needs are often higher
- Potassium may be less restricted
- Fluid and phosphorus still need watching
Frequently asked questions
Is the PD diet more relaxed?
In some ways, but phosphorus and fluid still matter — follow your dietitian’s plan.
Sources
Related articles
Educational only. This guide is general kidney-care information, not individual medical advice.