Skin changes like unusual bruising, poor healing, and circulation problems can warn of stroke months early. Learn the warning ...

Researchers from the University of Southern Denmark and Odense University Hospital have studied tissue from patients with ...

Blood vessels are essential to nearly all tissues, delivering nutrients and oxygen, regulating hemostasis, and modulating ...

Blood vessels grown in the lab in just five days could quickly prevent the tissue damage that can occur after an accident ...

The main problem, however, is that artificial tissue needs blood vessels, and they are very hard to create. Now, new technology has been developed to create reproducible blood vessels using high ...

Blood vessels are like big-city highways; full of curves, branches, merges, and congestion. Yet for years, lab models replicated vessels like straight, simple roads. To better capture the complex ...

The agency OK’d an artificial vessel to restore blood flow in patients, even though its own scientists flagged questionable study results and potentially fatal ruptures of the product.

Nearly half of those are due to injured blood vessels cutting off circulation to a limb. Surgeons can transplant an intact vein from somewhere else in a patient’s body to avoid amputation ...

Well, that isn’t too far off, according to new research. Feelings of anger adversely affect blood vessel health, according to a study published Wednesday in the Journal of the American Heart ...

Blood vessels in the legs or heart sustain considerable damage when they are narrowed by poor circulation from diabetes or blocked in a heart attack. To repair them, researchers have tried using ...

Alexandria Nyembwe is a registered nurse and health writer. She has worked in street medicine serving populations experiencing homelessness in Skid Row Los Angeles as well as in cardiovascular ...