A blood test that detects GFAP during emergency transport could kick off effective treatment for these patients before they even get to the hospital, potentially reducing their brain damage from ...

While hemorrhoids, colorectal cancer, and anal cancer can all cause rectal bleeding, there are differences. Hemorrhoid ...

Every time your heart beats, it pumps blood through a complex network of blood vessels. These blood vessels, which control blood flow, include arteries, veins, and capillaries. If any of these blood ...

When you get a cut, your body jumps into action to keep things from getting out of hand. Cells called platelets get there first to slow the bleeding. Then, a bunch of proteins, called clotting factors ...

Bleeding, also called hemorrhage, is the name used to describe blood loss. It can refer to blood loss inside the body, called internal bleeding, or to blood loss outside of the body, called external ...

Diverticulosis is a condition where small pouches form and protrude through weak spots in the intestinal wall. Diverticular bleeding happens when a blood vessel in a pouch bursts. Diverticular ...

A team of researchers concludes that an admission hematocrit provides a reliable screening test for identifying pediatric patients who are at an increased risk of bleeding after injury. A team of ...

Occult gastrointestinal bleeding, defined as bleeding that is unknown to the patient, is the most common form of gastrointestinal bleeding and can be caused by virtually any lesion in the ...

It is normal to have some bleeding, or spotting, after a hysterectomy. However, if a person experiences persistent, sudden, or heavy bleeding, it may be best to contact a doctor for evaluation. Most ...

What Is the Platelet Aggregation Test? A platelet aggregation test is a blood test that looks at how well your blood cells called platelets clump together and clot. It is sometimes called a platelet ...

A rapid blood test could speed treatment for people who have suffered a stroke related to brain bleeding, a new study says. Stroke victims with brain bleeds have nearly seven times higher blood levels ...