Paradoxical diarrhea, or overflow diarrhea, is when you have constipation and diarrhea at the same time. It happens when watery stool leaks around a fecal impaction (hardened piece of stool stuck in ...

Discovering blood in your stool can trigger immediate anxiety and concern, but understanding what this symptom means helps distinguish between minor issues and serious conditions requiring prompt ...

Sudden black, tar-like stools, medically termed melena, often signal internal bleeding in the stomach or upper intestine, ...

Qin Rao, MD, is a board-certified physician based in New York City. He currently works as a gastroenterologist and hepatologist at Manhattan Gastroenterology. Grey poop can be caused by liver issues ...

The color of your poop says a lot about your health. Experts explain why your poop may be green, and when to visit your healthcare provider. While poop is typically brown, it can come in a range of ...