What is a blood clot? Blood clots normally form after an injury to protect your body from losing too much blood, but they can also develop in an artery or vein even if there is no obvious injury.

Blood clots represent one of the most dangerous medical emergencies that can strike without warning, potentially causing death within minutes if left untreated. Recognizing the critical warning signs ...

Blood clots are among the most feared medical emergencies, and for good reason. They can lead to heart attacks, strokes and death. But not all clots are dangerous. In fact, clotting is a natural and ...

Blood cancer is one of the most dangerous in the world, but advancements in treatment are changing to landscape for patients. Read full article: Innovative treatments: The promise of bone marrow ...

A blood clot in your arm isn’t as common as in your leg, but can be just as serious. Here’s what to do if you suspect a clot is causing arm swelling and pain.

Stanford researchers have discovered a breakthrough technology to eliminate blood clots to treat strokes, heart attacks, and other clot-related diseases. Stroke is one of the leading causes of death ...

An epidural hematoma is a serious head injury that tears a blood vessel just under your skull, on top of the brain's outer membrane, called the "dura." It often happens when you fracture your skull ...

Sabres' Jiri Kulich and Penguins' Filip Hallander have been diagnosed with blood clots in the past week. Are NHL players at ...