When it comes to protecting your heart, preventative testing is key. Keeping track of important metrics like blood pressure and cholesterol can help you understand your risk of cardiovascular disease.

(InvestigateTV) — More than half of Americans don’t know heart disease is the leading cause of death in the United States, despite its century-long reign as the nation’s number one killer, according ...

Scans can predict heart attack risk but often create uneccessary worry. Aug. 18, 2011— -- Joanne Leahy, 59, of Fort Lauderdale, Fla., followed her cardiologist's recommendation and had a computer ...

(WISH) — A simple scan that costs $99 could predict a heart attack. Heart disease is the No. 1 killer of men and women in the United States, and affects all ages, races and genders. The U.S. Centers ...

I lay on the bed of the CT scan at the Heart Hospital of Austin looking up at the ceiling as it moves into the CT tunnel. A voice through the speakers tells me to breathe in, hold my breath, then ...