Medically reviewed by Qin Rao, MD Symptoms of GI bleeding include stomach pain, vomiting blood, or having black, tarry ...

Melena appears as black, sticky, foul smelling stool and often signals upper GI bleeding Study shows most pediatric melena cases stem from upper gut ulcers, mainly duodenal Even 50–100 mL of blood in ...

Possible causes of blood in stool include gastroenteritis, anal fissures, hemorrhoids, inflammatory bowel disease, and more. Treatment can depend on the underlying cause. This article explains the ...

Discovering blood in your stool can be an alarming experience. It’s a symptom that many people fear but are often too afraid to confront. The presence of blood in the stool is not something to be ...

Sudden black, tar-like stools, medically termed melena, often signal internal bleeding in the stomach or upper intestine, according to a 2021 study. While some foods or supplements can cause temporary ...

If your stool appears black, you may be confused — and worried. But while black stool may be unusual, it’s not necessarily a cause for concern. "Oftentimes, black stools are caused by medications or ...

Patients who are being treated with blood-thinning drugs for irregular heart beat should always be investigated for bowel cancer if they experience gastrointestinal bleeding, say the authors of a ...

The question posed is an interesting one, and is commonly encountered in clinical practice. The issue revolves around a number of factors, and some clinical data are needed that are not presented. One ...

Drinking coffee should not trigger bloody stools or black stools. If you consistently notice blood in your stool after drinking coffee, it’s wise to get checked out by a doctor. A one-off incident of ...