A client with chronic kidney disease on peritoneal dialysis exhibits redness, tenderness, and drainage around the catheter site on the abdominal wall. While planning care, the nurse is most concerned about preventing which complication related to these findings?

Choice A reason: Atelectasis, a condition where the lungs collapse or do not fully expand, is not directly related to the findings at the catheter site.Choice B reason: Outflow obstruction is a concern in peritoneal dialysis but is not directly related to the redness, tenderness, and drainage around the catheter site.Choice C reason: Exit site infection is a concern and is related to the findings. However, the most critical complication to prevent is peritonitis, as it can have more severe consequences.Choice D reason:The correct answer is d) because peritonitis is a serious complication that can arise from an infection at the catheter site in a client with chronic kidney disease on peritoneal dialysis. Peritonitis requires prompt intervention to prevent severe infection and potential life-threatening consequences. The nurse should focus on preventing and promptly addressing signs of infection to avoid this complication.