Heart disease has been the leading cause of death in the U.S. for the past 100 years, according to the American Heart Association. Despite how common it is, there are many questions floating around ...

Angina pectoris, often shortened to angina, is chest pain or discomfort caused by reduced blood flow to the heart. It is most ...

It can happen anywhere—at a sunny café sipping your favorite drink, on your morning walk, winding down from a long day at work, or enjoying a night out with friends. Out of the blue, you notice ...

Many heart patients recall subtle symptoms weeks before a major event. Jaw pain, unexplained fatigue, or breathlessness are ...

Heart attacks rarely come without warning. The signs are often subtle, scattered, and easy to explain away but they matter.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NewsNation) — The leading cause of death in ...