After the blast, Lisa slipped into unconsciousness and wouldn't come out of her coma for six weeks when she learned the ...

If you don't already know your blood type, you're going to want to find out so you can learn more about your risk for heart disease.

Scientists at the University of Tokyo have developed a groundbreaking AI-powered technology that can non-invasively monitor ...

Learn to identify when leg pain signals a potentially fatal blood clot requiring immediate attention, plus risk factors and actions that could save your life.

Spider veins tend to be small surface veins that do not cause pain and are often more of a cosmetic concern than a health issue. Varicose veins tend to be larger — and they may be characterized by ...

It happens when your leg veins become damaged and can't work as they should, according to the Cleveland clinic.

Compression socks are usually worn during the day to promote blood flow and relieve symptoms like swelling and pain. But a ...

Red, blue, green, even purple--animal blood comes in a wide range of colors! Check out these 10 amazing types of animals with blue blood.

Researchers from the University of Tokyo have found a way to observe clotting activity in blood as it happens—without needing ...

Researchers from the University of Tokyo have found a way to observe clotting activity in blood as it happens - without needing invasive procedures.

Cerebrovascular disease affects blood flow to the brain, increasing stroke risk. Learn about its different types, causes, ...

Promising results from the first-in-human study demonstrated that, at three-years post implantation, VenoValve remained safe and effective--achieving a high rate of patency, restoring deep venous comp ...