People in stage B don't have symptoms of heart failure, but there are some signs of heart disease. Tests might show elevated ...

Medically reviewed by Christopher Lee, MD Congestive heart failure (CHF), often called heart failure, occurs when the heart ...

In a 2017 study, fatigue was found in 39 per cent of 12, 285 heart failure cases. Usually, fatigue should improve with a little rest. If not, it may be a sign something is wrong. SWELLING ...