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 ...

There’s a useful chart that can help you determine if your stool falls into a healthy or not-so-healthy category.

Stool changes with pancreatic cancer can include diarrhea, foul-smelling stool, constipation, and changes in stool color. The pancreas is an organ between the stomach and the spine that helps the body ...