Heart failure is called Congestive Heart Failure (CHF) when fluid builds up in various parts of the body.
Heart failure symptoms usually develop over weeks and months as your heart becomes weaker and less able to pump the blood that your body needs. Heart failure usually results in an enlarged heart (left ventricle).
More info on Congestive Heart Failure (CHF): https://flcard.com/services-offered/congestive-heart-failure-chf/