A nurse on the renal unit is caring for a patient who gets peritoneal dialysis. The family of the patient asks the nurse to explain about the peritoneal dialysis catheter that has been placed in the patient's peritoneum
The nurse explains the three sections of the catheter and talks about the two cuffs on the dialysis catheter. What would the nurse explain about the cuffs? (Mark all that apply.)
A) The cuffs are made of Dacron polyester.
B) The cuffs stabilize the catheter.
C) The cuffs prevent the dialysate from leaking.
D) The cuffs provide a barrier against microorganisms.
E) The cuffs keep the catheter from being accidentally pulled out.
Ans: A, B, C, D
Feedback: Most of these catheters have two cuffs, which are made of Dacron polyester. The cuffs stabilize the catheter, limit movement, prevent leaks, and provide a barrier against microorganisms.
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