NCLEX Practice Test RN Practice Question

A client is receiving peritoneal dialysis. He has been taught to warm the dialyzing fluid prior to instilling it because:

Correct Answer: B

Rationale: Instilling a cool solution does not significantly lower the body temperature during peritoneal dialysis. Warmed solution does help dilate the peritoneal blood vessels, facilitating the exchange of fluids. Warming the dialysate does not decrease the risk of peritoneal infection. Sterile technique decreases this risk. Relaxing the abdominal muscles does not facilitate peritoneal dialysis.

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