The primary responsibility of the heart is to pump blood throughout the circulatory system. As the center of the circulatory system, the heart is an essential organ for maintaining the overall ...

Researchers use 3D printed blood vessels to study strokes, with simulations showing natural blood-flow patterns.

3D printed blood vessels on glass that mimic blood vessel anatomy and the fluid dynamics of blood flow could be an invaluable ...

Support smoother blood flow with easy, cardiologist-backed habits that fit into your routine and help you actively protect long-term heart health. Many people worry about heart attacks, but the real ...

A sudden restriction of blood flow to the brain. That's how scientists have traditionally explained why people faint. But several mysteries remain: What causes someone's blood flow to spontaneously ...

DURHAM, N.C. – As good as laparoscopy is in preventing some of the stresses of open surgery on the body, it does have drawbacks, including reduced blood flow and organ dysfunction. Laparoscopy is a ...