What can hypotension during dialysis indicate?

Hypotension during dialysis can often indicate insufficient blood volume. This condition can arise from multiple factors, such as excessive fluid removal from the body or inadequate fluid replacement during the dialysis process. When blood volume decreases, there is reduced pressure within the vascular system, leading to hypotension.

It's essential to monitor blood volume closely during dialysis because both the process of removing excess fluid and the patient's underlying medical conditions can contribute to changes in hemodynamics. Understanding this relationship is critical for ensuring patient safety and maintaining stable blood pressure during treatment.