Cardiomyopathy weakens, enlarges, or stiffens the heart muscle. Heart failure is when the heart is unable to pump enough blood around the body, resulting in symptoms. Cardiomyopathy is one of the ...
Heart failure is when the heart does not pump enough blood around the body. Biventricular heart failure is when chambers on both sides of the heart, known as ventricles, are affected. Doctors classify ...