Len Chung, MD Associate Professor of Medicine, Co-Director of the UCLA/CURE Neuroenteric Disease Program, Director of the UCLA Motility Unit Irritable bowel syndrome (IBS) is a very common gastrointestinal condition, which is present in 8- 20% of the general population. Several population-based studies have demonstrated IBS symptoms to be more common in women, with prevalence ratios ranging from 2 to 3:1. It has been estimated to affect 14-24% of women and 5-19% of men. The…
