Congestive Heart Failure
1 medicine
Congestive heart failure is a chronic condition in which the heart cannot pump blood efficiently enough to meet the body's needs, causing fluid to build up in the lungs and tissues. It is treated with medicines that ease the heart's workload, such as ACE inhibitors.
Key facts
- Congestive heart failure (CHF) develops when the heart muscle weakens or stiffens so much that it can no longer pump blood effectively, causing fluid to back up into the lungs and body tissues.
- Reduced pumping capacity prompts the kidneys to retain extra salt and water, which worsens the congestion over time. Breathlessness on exertion or when lying flat, swollen ankles, and persistent fatigue are the hallmark signs.
- Treatment focuses on easing the heart's workload with medicines such as ramipril, an ACE inhibitor that lowers blood pressure and slows disease progression.
- Seek medical attention promptly if breathlessness becomes severe or sudden, or if chest pain accompanies worsening symptoms.
What drives fluid build-up
When the heart's output falls short, the kidneys retain extra salt and water as a compensatory response. Over time this backfires: excess fluid accumulates in the lungs, legs, and abdomen. Breathlessness on exertion or when lying flat, swollen ankles, and persistent fatigue are the hallmark signs of the condition.
Reducing the load on the heart
Treatment focuses on easing the workload on the heart and preventing further damage. ACE inhibitors such as ramipril lower blood pressure and reduce the strain on the ventricles, slowing progression. Alongside medication, limiting salt intake, monitoring daily weight for sudden fluid gain, and staying within safe activity levels all help maintain stability. The wider range of heart and blood pressure medicines covers related options for people managing several cardiovascular risk factors at once.
When to see a doctor
If breathlessness becomes severe or sudden, or you notice chest pain alongside worsening symptoms, seek medical attention promptly. Regular monitoring of weight and symptoms helps catch fluid build-up before it turns into an emergency.
This page is educational and does not replace advice from a doctor or pharmacist who knows your health history.