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 ...

A heart murmur is a sound often characterized as a "whooshing" or rushing of fluid that can be heard between heartbeats. As ...

The physical forces exerted by a heart beat and the blood flow it produces trigger the formation of new blood cells, according to two studies published today (May 13) in Nature and Cell. Zebrafish ...

That can prevent enough blood flow, although you may not have symptoms for many years. Your doctor will be able to see this on an imaging test. An enlarged heart isn’t a condition. But it is a ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

We all know that good blood flow is essential for maintaining a healthy body. Poor blood circulation can lead to a range of health issues, including heart disease, high blood pressure, and even ...

In the brain, not all blood flow is created equal. RIKEN researchers have developed a detailed cortical layer map of the blood vessels that weave through the brain of macaque monkeys. It reveals ...