Heart failure occurs when the heart is unable to pump enough blood to meet the body's needs. Conditions that damage or overwork the heart muscle can lead to heart failure like high blood pressure ...

Welcome, everyone, to this roundtable discussion on heart failure. I'm Dr. John Whyte, the chief medical officer at WebMD. Six million Americans have heart failure. It's one of the most common ...

He lives it every day, as he and his fellow researchers study and reprogram the potential of the blood to treat disease, specifically heart failure in children. Building on the work of Dr.