Behind-the-knee pain could be due to muscle strain or arthritis—or something far more serious. Orthopedic experts say these ...

Light has long been recognized as a critical regulator of human health, influencing everything from hormone secretion to cardiovascular rhythms. Published in the journal, Journal of Thrombosis and ...

A new study suggests that a simple blood test could help doctors quickly determine whether a stroke is caused by bleeding or ...

When Aletah Whitman's leg suddenly jolted her awake at 3 a.m. on Nov. 12, 2023, she had no idea it was the first sign of a ...

During an ischemic stroke, blood vessels in the brain are blocked or narrowed. During a hemorrhagic stroke, there's bleeding ...

My neighbor had a stroke and received a "clot buster" medication. Then, I found out my uncle had a surgery after a stroke.

A rapid blood test could speed treatment for people who have suffered a stroke related to brain bleeding, a new study says.

Flossing your teeth at least once a week may be linked to a lower risk of stroke caused by a blood clot blocking brain blood ...

People who regularly floss their teeth (one or more times per week) may lower their risk of stroke caused by a blood clot traveling from the heart and a stroke associated with an irregular heartbeat ...

“Deep vein thrombosis is when a blood clot forms in one of the deeper veins ... an associate professor of surgery at Harvard Medical School and director of the Vascular Lab at Massachusetts ...

The moon is expected to turn an eerie blood-red above the skies of the U.S. in the coming months, due to a rare total lunar eclipse. Late on March 13 and in the early hours of March 14 this year ...

Erin Avery, a component lab tech, works on processing the blood donations received at the Memorial Blood Center in St. Paul. (Elizabeth Flores/The Minnesota Star Tribune) ...