Discover the top exercises to keep your heart in tip-top shape and boost your cardiovascular health. Here are three ...

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 ...

learn how blood moves around the body through the heart, arteries and more. Come along children, we’ve come to the hospital to learn how blood is moved around the body in the circulatory system.

Hello. I'm Dr. Sandra Fryhofer. Welcome to Medicine Matters. The topic: shift work. And increased risk of heart attack. A new study in the British Medical Journal[1]. Here is why it matters.

For others, you may need surgery to make your ticker work well again ... Heart disease can affect different parts of your heart and circulatory system, including arteries that carry blood to ...

The heart has long been thought to be controlled solely by the autonomic nervous system, which transmits signals from the brain. The heart's neural network, which is embedded in the superficial ...

Ampatzis’s team mapped the exact composition, organization, and function of neurons in the IcNS using zebrafish as an animal ...