What is the most common complication in peritoneal dialysis?

Peritonitis is recognized as the most common complication in peritoneal dialysis. This condition arises when the peritoneal cavity becomes infected, often due to the introduction of bacteria during the dialysis process. This infection can result from improper techniques during catheter insertion or care, or from contamination of the dialysis solution.

When a patient is undergoing peritoneal dialysis, the peritoneal membrane acts as a filter for waste products and excess fluid. However, it is also susceptible to infections. Symptoms of peritonitis can include abdominal pain, fever, nausea, and changes in dialysis fluid clarity, which can indicate an ongoing infection requiring immediate medical attention.

Timely recognition and treatment of peritonitis are crucial, as it can lead to serious complications if not addressed promptly. Regular monitoring and following strict hygiene protocols during the dialysis process are essential preventive measures to reduce the risk of developing this condition. Understanding the significance of peritonitis in the context of peritoneal dialysis allows healthcare providers to emphasize preventive strategies and provide proactive care for patients undergoing this therapy.