Heart Surgery

Heartbreak Leads to Heart Attack?

Licensed physical therapist and fitness expert Ivan Hernandez suffered a stress-induced heart attack and cardiologist and CBS News Medical Contributor Dr. Tara Narula explains how emotions can affect one’s health.

Living with an Artificial Heart

When Chad’s body rejected his first heart transplant, doctors found another way to keep him alive. They implanted an artificial heart in his chest. An air compressor outside Chad’s body keeps the valves of the heart opening and closing. Hear Chad...

How an Artificial Heart Works

When Chad’s body rejected his first heart transplant, doctors found another way to keep him alive. They implanted an artificial heart in his chest. Two of Chad’s doctors explain how the artificial heart works.

Silent Symptoms You Can't Ignore

Is your body trying to tell you something? The Doctors reveal subtle signs that, if unnoticed, could cost you your life. Plus, one disease is afflicting 65 million Americans, and most people don't know they have it. Find out if it’s affecting you.