Coronary artery occlusion is a partial or total blockage of one of the arteries in your heart. It can cause shortness of breath and chest pain but sometimes doesn’t cause symptoms until you experience ...

The coronary artery supplies blood to the heart. If calcium builds up in the coronary artery, it can lead to coronary artery disease and increase a person’s risk of a heart attack. Calcium is the most ...

Coronary artery aneurysm (CAA) is an uncommon but serious occurrence that can cause significant complications and even death if untreated. There are various causes for CAA, and treatment can depend on ...

The coronary arteries are an important part of the circulatory system, allowing oxygenated blood to flow into the heart. Coronary artery fistulas are irregular connections between coronary arteries ...

There’s an old myth that heart disease is a “man’s disease.” The truth is this: It’s the leading cause of death for both women and men in the U.S. If you’re a woman, you’re just as likely as a man to ...

Coronary artery calcium scans can offer a more precise estimate of a patient’s chances for major cardiac events. Some cardiologists say it remains underused. By Paula Span A long list of Lynda ...