What is a common complication of uncontrolled heart failure?

In the context of uncontrolled heart failure, fluid overload is a highly relevant complication. Heart failure occurs when the heart is unable to pump effectively, leading to a backlog of blood in the heart and lungs. As a result, fluid begins to accumulate in the body, particularly in the lungs, abdomen, and lower extremities. This accumulation can lead to symptoms such as swelling (edema), shortness of breath, and often requires medical intervention to manage fluid levels.

With heart failure, the heart's inability to handle the workload effectively means that fluid intake and retention can become unregulated, exacerbating the condition. Patients may experience increased jugular venous pressure, pulmonary congestion, and ascites as a consequence of this fluid overload. Therefore, recognizing and addressing fluid overload in patients with heart failure is crucial for preventing further complications and improving their overall condition.