<prompt> Answer this question truthfullyWhat type of inflammatory bowel disease is known for not affecting the rectum?  <response>: <reason> Crohns disease is the form of inflammatory bowel disease that typically spares the rectum.Crohns disease is a chronic inflammatory bowel disease that can affect any part of the digestive tract from the mouth to the anus. It is characterized by inflammation and swelling of the intestinal wall, which can lead to abdominal pain, diarrhea, and other symptoms. Unlike ulcerative colitis, another type of inflammatory bowel disease, Crohns disease can affect any part of the digestive tract and often spares the rectum. However, it can still cause inflammation in the anus and rectum in some cases. Treatment for Crohns disease typically involves medication to reduce inflammation and manage symptoms, as well as lifestyle changes such as diet modification and stress reduction. 