Heart failure is also termed as congestive heart failure (CHF), the congestive cardiac failure (CCF) degenerates cordis is when the heart is unable to pump enough to maintain the same blood flow to connects the body tissues' needs for metabolism. Signs and symptoms of the heart failure is generally including shortness of breath, excessive tiredness, leg swelling etc. The shortness of the breath is usually worse with exercise or while lying down and may wake the person at night. A limited ability to exercise is also a common characteristic feature of cardiac system. The chest pain including an angina, does it not typically occur due to heart failure.