What is Irritable Bowel Syndrome?
Irritable bowel syndrome, or IBS, is a functional problem with your gut that causes abdominal pain and changes in your bowel movements, such as diarrhea, constipation, or alternating episodes of both.1 Other symptoms that may be caused by IBS include cramps, bloating, and flatulence.2 Although the proportion of people with IBS varies by country,3 it…