Crohn's disease is a chronic, nonspecific, idiopathic gastrointestinal inflammatory disease first reported by Dr. Burrill Bernard Crohn in 1932 (Chen, 2000). Crohn's disease can attack any part of the digestive system from the mouth to the anus (Figure I), but most commonly affects the lower porti...

Living With Ulcerative Colitis Ulcerative Colitis affects the Large Intestine (Colon) The colon is part of the digestive tract. When food is ingested it goes through the mouth, down the esophagus, to the stomach, then to the small intestine, which empties into the large intestine. The larg...