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

Diverticulitis can cause rectal bleeding. In fact, diverticular bleeding is the most frequent cause of lower gastrointestinal bleeding. Share on Pinterest Grace Cary/Getty Images Diverticulitis is a ...

There are three main types of bleeding: capillary, venous, and arterial bleeding. The main difference between the three is the type of blood vessels where hemorrhaging occurs, which can impact ...