The next morning, a cardiologist appeared at her bedside. He suspected she'd had a heart attack caused by a spontaneous coronary artery dissection. SCAD happens when a coronary artery wall ...

A heart attack can strike without warning, and one of the leading culprits is clogged arteries. This silent condition builds up over time, often without ...

The cause of heart disease is generally clogged arteries. These blood vessels can be blocked by fatty plaque that contains ...