Some diarrhea medications can cause changes in stool color, such as black or white stool. However, passing white stools can indicate a serious medical condition, such as a blocked bile duct or liver ...

Medically reviewed by Jay N. Yepuri, MD Having ongoing pale poop can be due to conditions that affect the liver or bile duct.Treatment involves medications, surgeries, and lifestyle changes to restore ...

The time you spend on the pot can offer health clues, says an expert doctor on what's normal, what's not, and why it matters.

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 ...

Gastroenteritis is an intestinal infection that causes symptoms like diarrhea, cramping, abdominal pain, nausea, vomiting, and fever. Viruses, bacteria, and parasites can cause gastroenteritis. A ...

Celiac disease can cause diarrhea or constipation. Stools may be greasy, watery, or foul-smelling. The appearance of poop may depend on how much gluten a person consumes. Celiac disease is an ...

Floating poop is most often caused by eating more fiber than usual. High-fiber foods include whole grains, vegetables like carrots, and certain greens. But if you also notice oil in your stool, ...