Stool bleeding dark red mucus shape what's going on

1. Intestinal

infection

, intestinal mucosa damage due to infectious inflammation, may cause gastrointestinal bleeding, blood in the stool, dark red mucus in the stool and other phenomena.

2. Inflammatory bowel disease

Inflammatory bowel disease may lead to intestinal mucosa damage, causing mucus purulent blood stool, accompanied by pain, nausea, vomiting and other symptoms.

3. Intestinal tumor

presence, due to tumor growth on the intestinal mucosa damage, may produce hematochezia symptoms, dark red mucus stool.