A poop color chart can help narrow the possible causes based on colors ranging from white, yellow, and orange to red, green, and black. Based on the initial findings, gastroenterologists can order ...

but stool comes in different colors. You might occasionally notice your bowel movements are green, yellow, black, orange, tan, and white. It isn't unusual to have brightly colored bowel movements ...

Stool is usually brown because of a balance of bilirubin and bile. Some conditions can cause bright yellow or pale yellow poop or diarrhea. Possible causes include dietary factors, stress ...