One of the most common signs that arteries might be blocked is chest pain, often called angina. People often describe it as a ...

A new study has found that apolipoprotein B particle count and lipoprotein(a) count were critical indicators of risk for ...

The heart muscle needs oxygen-rich blood to do its job. The vessels that feed the heart are called coronary arteries (shown in the diagram right) and they branch off from the body’s main artery, the ...

During a coronary artery bypass, the diseased sections of your coronary arteries are bypassed with healthy artery or vein grafts to increase blood flow to the heart muscle tissue. This procedure is ...

Coronary artery disease, CAD, is a condition where the arteries that supply blood to the heart muscle become clogged and narrow, making it difficult for blood and oxygen to reach the muscles of ...

CAD also frequently leads to heart failure. Coronary artery disease is the most common cause of death in the United States. The atherosclerotic process in the coronary arteries may be clinically ...

and blocked heart arteries (also known as coronary artery disease) are a major reason for this. The good news is that if you notice the signs early, you can take action to improve your health and ...

Most heart attacks are the end result of coronary heart disease, a condition that clogs coronary arteries with fatty, calcified plaques. Irregular heart rhythm -- arrhythmia -- is when your heart ...

"And if we know the development pathways of these important arteries, then we can perhaps regrow them by reintroducing these pathways in a diseased heart." Several coronary arteries deliver blood ...

Coronary aneurysms are abnormal dilations of the coronary arteries. This can occur as post ... aneurysms in adulthood causing ischemic heart disease and angina. When the coronary aneurysms are ...