A nurse is providing discharge teaching for a client who is to perform peritoneal dialysis at home. Which of the following information should the nurse include?

Rationale: A. Redness at the catheter exit site is not expected and may indicate infection or peritonitis. The nurse should teach the client to monitor for signs of infection—such as redness, swelling, or drainage—and to report them immediately. B. Mild discomfort or pain during dialysate inflow is expected during the first week of peritoneal dialysis as the client’s peritoneum adjusts to the procedure. This discomfort usually subsides as the client becomes accustomed to the treatment. C. Foods high in fiber should not be avoided; rather, they are encouraged to help prevent constipation, which can interfere with dialysate flow and drainage. D. Dialysate should never be warmed in a microwave oven because it can heat unevenly and cause abdominal burns. The correct method is to use a dialysate warming device designed specifically for this purpose to ensure uniform and safe warming.