Have You Been Diagnosed With Crohn’s Digestive Disorder? Crohn’s is one of the most common, chronic inflammatory bowel diseases, and may be the result of a dysfunctional immune system that causes the body to attack its own gastrointestinal tract. According to MedicineNet.com, in the United States alone, between 500,000 and 2 million people are affected by IBD (Inflammatory Bowel Disease). Because the symptoms are so similar to other digestive disorders, people ...