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Irritable Bowel Syndrome

Irritable bowel syndrome (IBS) is a digestion problem that causes episodes of belly pain, cramping or bloating, and diarrhea or constipation. Symptoms may be worse or better from day to day, but IBS won't get worse over time. It doesn't cause more serious diseases.

Irritable bowel syndrome is a long-term problem, but treatment can help you manage your symptoms.

ByHealthwise Staff
Primary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine
Specialist Medical ReviewerArvydas D. Vanagunas, MD - Gastroenterology
Last RevisedOctober 9, 2012

WebMD Medical Reference from Healthwise

Last Updated: October 09, 2012
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