Hematemesis is the medical term used to describe vomiting blood. The blood can be bright red, dark red, black, or dark brown, or resemble coffee grounds. It is caused by internal gastrointestinal (GI) ...

Some people online claimed "internal bleeding" was a medical term for a bruise. Here are the facts.

Uncontrolled bleeding represents one of the most alarming medical situations people encounter. While minor cuts and scrapes typically stop bleeding within minutes, persistent bleeding despite proper ...