If you have irritable bowel syndrome (IBS), you are not alone – IBS is common with worldwide prevalence estimated at 9% to 23%. Although the condition is associated with heavy economic and social burdens, many people remain undiagnosed and unaware that their symptoms indicate a medically recognized disorder.
International Foundation for Functional Gastrointestinal Disorders
P.O. Box 170864
Milwaukee, WI 53217-8076
(888) 964-2001 (414) 964-1799
(414) 964-7176 Fax