Five Things to Know About Volume Overload in Peritoneal Dialysis.

Area of Science:

• Nephrology
• Internal Medicine
• Dialysis Therapy

Background:

• Volume overload is a prevalent and serious complication in patients undergoing peritoneal dialysis (PD).
• Untreated fluid overload significantly increases morbidity and mortality rates.
• It can precipitate premature failure of the peritoneal dialysis technique.

Purpose of the Study:

• To highlight the common causes of volume overload in PD patients.
• To outline a structured, stepwise approach for managing fluid overload in this population.
• To emphasize the importance of early detection and intervention.

Main Methods:

• This review synthesizes current literature on the causes and management of volume overload in PD.
• It proposes a practical, stepwise clinical approach based on established evidence.
• The focus is on clinical recognition and therapeutic strategies.

Main Results:

• Common causes include excessive fluid intake, inadequate ultrafiltration, and constipation.
• A stepwise management strategy involves dietary adjustments, optimizing PD prescription, and pharmacological interventions.
• Effective management can mitigate associated risks and improve patient outcomes.

Conclusions:

• Volume overload is a critical issue in peritoneal dialysis requiring vigilant monitoring.
• Awareness of causative factors and implementation of a stepwise management plan are essential.
• Proactive management of fluid overload is key to preventing technique failure and improving patient survival.