Cardiologist: Don't demonize saturated fat (CNN video)

The problem may be the dietary replacement of saturated fat with carbohydrates which may trigger metabolic syndrome.

White board video session: Cleveland Clinic cardiologist explains arrhythmias

An arrhythmia is a disorder of the heart rate (pulse) or heart rhythm, such as beating too fast (tachycardia), too slow (bradycardia), or irregularly. In these white board sessions, cardiologist and electrophysiologist Patrick J. Tchou, MD, describes different types of arrhythmias:

Video: Heart Disease Myths Dispelled by a Cleveland Clinic Cardiologist

Cleveland Clinic — May 14, 2010 — Dr. Rimmerman, cardiologist and author of "The Cleveland Clinic Guide to Speaking With Your Cardiologist,"dispels common myths regarding heart disease.