By Christopher Cutler, M.D. Irritable bowel syndrome (IBS) affects 10-15% of adults in the United States. It is a functional disorder of the gastrointestinal tract characterized by abdominal pain and altered bowel habits. IBS is usually treated with dietary modifications and medications directed at underlying symptoms (diarrhea, constipation, abdominal pain, bloating). Patients may also receive […]
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