DaVita Patient Care Technician (PCT) Practice Exam

Monitoring fluid balance in dialysis patients is crucial for several reasons, with one primary focus being to ensure proper hydration and to prevent complications. Dialysis patients often have compromised kidney function, which alters their ability to regulate fluid and electrolyte balance. If fluid intake exceeds the patient's needs, it can lead to fluid overload, causing high blood pressure, swelling, and pulmonary edema, among other complications.

By closely monitoring fluid intake and output, healthcare providers can adjust dialysis treatment to manage fluid levels effectively. This oversight helps maintain optimal hydration, ensuring that patients do not experience the adverse effects associated with both dehydration and fluid overload. Proper hydration is essential to support overall health and improve the efficacy of dialysis treatment, minimizing potential complications that can arise from imbalances.

While monitoring fluid balance might influence aspects such as medication dosages and dietary restrictions, the core reason it is vital for dialysis patients lies in preventing complications and ensuring that patients receive the appropriate amount of fluid needed to support their health.