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The Basics of Crohn's Disease

Crohn's disease is one of the two common forms of Inflammatory Bowel Disease. Read our comprehensive guide to Crohn's disease for condition information and treatment options.

Crohn's Disease Facts & Information

  • ulcerative colitis, ibd
    Introduction to Crohn's Disease
    Inflammatory bowel disease (IBD) is a term that covers two disorders: Crohn's disease and ulcerative colitis. This guide explains Crohn' disease. 
  • Crohn's Disease Causes
    The exact cause of Crohn's disease is not known, but researchers believe a number of factors may play a part. 
  • Body Diagram
    Crohn's Disease Symptoms
    Find out if your symptoms are consistent with Crohn's disease. Read our in-depth report to find a complete explanation of the disease symptoms.
  • younger woman and older woman standing together
    Risk Factors for Crohn's
    Are you at risk for Crohn's disease? Read our guide to find out.
  • Complications of Crohn's Disease
    Crohn's disease can also cause symptoms outside the GI tract. Learn about complications and how to treat them.

Just Diagnosed with IBD?

Find Advice on the Next Steps After Diagnosis! 

If you or a loved one has just been diagnosed with ulcerative colitis, you probably have a ton of questions. Find the answers here!  
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Crohn's Disease Management

  • Crohn's Disease Diagnosis
    Several lab tests and procedures can be performed in order to diagnose IBD. Learn more about these tests here.
  • healthy sandwich
    Dietary Factors
    People with Crohn's disease have an increased risk of malnutrition. Learn how to manage your diet and maintain proper nutrition here.
  • woman doctor explains knee surgery
    Symptom Management
    Learn how to manage diarrhea, constipation, abdominal pain and the other symptoms of Crohn's disease.
  • Medications for Crohn's Disease
    Drug therapy is not a cure for Crohn's disease, but it can be effective in reducing inflammation and symptoms.
  • Surgical Procedures for Crohn's 
    When medications fail to control Crohn's symptoms, surgery may be needed to remove the affected part of the intestine. 

Featured Quiz!

Crohn's or Colitis?

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Crohn's disease and ulcerative colitis are the two common types of IBD. They share similar symptoms and treatment but have distinctive characteristics. Do you know the differences?
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