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How a Peritoneal Dialysis Exchange Works
✓ Fact-checked against sourced references · Editorial standards
A peritoneal dialysis exchange drains used fluid from the abdomen and replaces it with fresh fluid through a catheter.
The basics
- Drain the used fluid
- Fill with fresh dialysis fluid
- The fresh fluid dwells while waste is drawn out
Frequently asked questions
Is a PD exchange painful?
It should not be painful once you are trained; report any pain or cloudy fluid to your team.
Sources
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Educational only. This guide is general kidney-care information, not individual medical advice.