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    Antidiarrheal Medicines for Inflammatory Bowel Disease - Topic Overview

    If you have mild inflammatory bowel disease (ulcerative colitis or Crohn's disease) and diarrhea is your main symptom, you may be able to treat it with an antidiarrheal medicine.

    Take antidiarrheals only under your doctor's supervision. Stop taking them if you have a fever or severe belly pain. If you have been taking antidiarrheals for 10 days and still have diarrhea, check with your doctor.

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    Inflammatory Bowel Disease

    The term inflammatory bowel disease (IBD) describes a group of disorders in which the intestines become inflamed. The likeliest cause is an immune reaction the body has against its own intestinal tissue. Two major types of IBD are ulcerative colitis and Crohn's disease. Ulcerative colitis is limited to the colon or large intestine. Crohn's disease, on the other hand, can involve any part of the gastrointestinal tract from the mouth to the anus. Most commonly, though, it affects the small intestine...

    Read the Inflammatory Bowel Disease article > >

    Some of these medicines, such as loperamide (Imodium, for example), are available without a prescription. Others, such as diphenoxylate (Lomotil, for example), are available only with a prescription.

    These medicines contain ingredients that slow or stop the painful spasms in your intestines that cause symptoms. They can be dangerous if you use them when you have moderate or severe inflammation of the colon, because they can cause a serious complication called toxic megacolon in which the colon swells to many times its normal size.

    WebMD Medical Reference from Healthwise

    Last Updated: November 14, 2014
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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