When the arteries that supply blood to the heart become narrowed or clogged, the condition is known as Coronary Artery Disease (CAD). It makes it difficult for the blood to flow to the heart muscle.

Coronary bypass and angioplasty are two procedures used to treat blockages or narrowing in your coronary arteries, the major blood vessels that supply your heart. Doctors may perform angioplasty and ...

At 56, Tim Obrenski found himself getting so exhausted that he couldn't even pull weeds from his garden. A visit to the cardiologist uncovered a major blockage in his heart's left main artery, and he ...