Overview
Heart failure does not mean the heart has stopped. It means the heart muscle is not pumping or filling as well as it should, so the body does not get enough blood and fluid can build up. With treatment, many people live well with heart failure.
Symptoms
- Shortness of breath during activity or when lying flat
- Swelling of the ankles, legs or abdomen
- Tiredness and weakness
- Rapid weight gain from fluid build-up
- A persistent cough or wheezing
Causes and risk factors
- Coronary artery disease and a previous heart attack
- High blood pressure
- Heart valve disease
- Cardiomyopathy (heart muscle disease)
- Diabetes and irregular heart rhythms
Diagnosis
Tests may include an echocardiogram, ECG, chest X-ray and blood tests, including BNP.
Treatment
Treatment includes medicines that improve heart function and remove extra fluid, limiting salt and fluids as advised, and treating the underlying cause. Some patients benefit from devices such as pacemakers or defibrillators.
When to see a doctor
See a doctor if you notice breathlessness, swelling or sudden weight gain. Seek emergency care for severe breathlessness, chest pain or fainting.
This information is for general education and does not replace advice from a qualified doctor. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.
