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Heart failure is a serious condition caused by the heart failing to pump enough blood around the body at the right pressure.
Our Health A-Z contains more information on Acute heart failure.
If you are worried about this condition you can try our free AI Symptom Checker here.
Our Health A-Z contains more information on Congestive heart failure.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.