Heart disease remains the number one cause of death in the U.S. And looking for warning signs, including shoulder pain, can ...

"Widowmaker" is an informal term describing a type of heart attack that is particularly dangerous and potentially fatal, as ...

Hardening of the arteries can lead to gangrene—if the vessels become so clogged that too little blood ... week there had been no new deaths; out of 100 cases, 65 have improved.

In a nutshell, Tony miraculously survived 100% blockage in an artery that feeds oxygen to a major portion of the heart. When this particular artery is involved, the consequences often are dire ...