Heart failure (HF), often referred to as cardiac failure or congestive heart failure (CHP), occurs when the heart is unable to pump sufficiently to maintain blood flow to meet the body's needs. A lot of health conditions contribute to heart failure. These include coronary artery disease, myocardial infarction also known as heart attack, high blood pressure, valvular heart disease, alcoholism, cardiomyopathy and atrial fibrillation. These heart conditions...