Prevalence of inflammatory bowel disease in the U.S. in 2015-2016, by age
This statistic shows the number of adults in the U.S. who had been told by a doctor or other health professional that they had Crohn's disease or ulcerative colitis in 2015-2016, by age. As of that period, an estimated 3.1 million people had been diagnosed with one of these inflammatory bowel diseases.
