But what does it mean if your poop is green? While green poop is often due to dietary factors like eating leafy greens or ...

Irritable bowel syndrome, or IBS, is among the most common gastrointestinal conditions today. It affects some 10% to 15% of people in the U.S., per the American College of Gastroenterology.

What's more, he says this pain needs to be related to bowel movements as associated with a change in frequency or related to a change in stool form. Along with such criteria, "IBS is further ...