Dr. Jeremy London is a heart surgeon and a heart attack survivor. He operates on diseased hearts, but like many people, he ignored his own symptoms of a coronary artery blockage until it became an ...

Heart diseases continue to be one of the leading causes of death worldwide. More often now that we live in a world that is an overachiever, the lifestyle here is fast and overwhelming. People usually ...

When discussing cardiovascular health, our minds often drift right to the heart. The heart is, indeed, at the heart of the cardiovascular system. However, numerous other body parts, including the ...

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 ...

Dr. Paul Friedman answers the question: 'Heart Block versus Artery Blockage?' — -- Question: I have been diagnosed with heart block. How does this differ from blockage in one of my arteries?

Nonobstructive coronary artery disease (CAD) occurs when the coronary arteries have a plaque buildup but remain unblocked. Experts usually view it as less severe than obstructive CAD. However, ...

Coronary artery aneurysm (CAA) is when a section of the coronary artery widens to more than 1.5 times the size of nearby sections. It can lead to a heart attack, rupture of the affected artery, and ...