Which of the following components of a peritoneal dialysis solution used to create an osmotic gradient can lead to potential complications in a patient receiving dialysis?
A) Dextrose
B) Potassium
C) Sodium
D) Calcium
Ans: A
Feedback: Ultrafiltration (water removal) occurs in peritoneal dialysis through an osmotic gradient created by adding dextrose to the dialysate. Dextrose can be absorbed systemically by the patient and lead to hyperglycemia.
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