The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

Coronary artery disease affects the arteries that supply the heart muscle with blood. It can be treated through surgery, medications, and lifestyle changes.

Although less commonly discussed, low blood pressure can also be linked to heart issues, especially in certain groups of ...

Left main coronary artery (LMCA) disease can lead to what's known as a "widowmaker" heart attack, so-called because of the ...

According to the National Heart, Lung, and Blood Institute, nearly 10 million people aged 40 and older have Peripheral Artery ...

When the heart develops, some of its coronary blood vessels develop from cells lining the inner surface of the heart's ventricular chambers (endocardium). Novel findings suggest that new blood ...

When the heart develops, some of its coronary blood vessels develop from cells lining the inner surface of the heart’s ventricular chambers (endocardium). Novel findings suggest that new blood vessel ...

Coronary artery disease (CAD) is caused by plaque buildup in the wall of arteries that supply blood to the heart. When you purchase through links on our site, we may earn an affiliate commission ...

A cardiac source of embolism is the obstruction of a blood vessel that results from an embolus that travels from the heart. A 2021 article notes that an embolus usually consists of a blood clot.