When heart muscle gets damaged, the result is often permanent. Unlike other muscles in the body, the heart has long been ...

Let's get straight to the heart of the matter—the heart's job is to move blood. Day and night, the muscles of your heart contract and relax to pump blood throughout your body. When blood returns ...

For every 1% increase in fatty muscle fraction, there was a 2% increase in the risk of CMD and a 7% increased risk of future serious heart disease, regardless of other known risk factors and body ...

Those with the highest levels were more likely to have damage to the tiny blood vessels that bring oxygen to the heart. For every 1 per cent increase of fat in muscle, there was a 2 per cent ...

An electrical impulse travels to the heart’s two bottom chambers and causes the heart muscle to contract, which causes blood to pump to the lungs and also to the body. Strenuous exercise ...

Doctors prescribe them a lot because they’re safe and proven to reduce your odds of heart attack or stroke. But statins can cause some unwanted symptoms, such as muscle pain. Doctors don’t ...

Opris even believes it is possible to print an entire heart from the new fibers in the future: »If we manage to make them a little thinner, we can get pretty close to how real muscle fibers work.« (uh ...