It is condition in which inflammation of colon and small intestine occurs. It is an autoimmune diseases.
Chief types of IBD are
1. Ulcerative Colitis:
Ulcerative Colitis are chronic inflammatory bowel disease, it involves colon. This disease most commonly starts in young adults. Inflammation involves the rectum.
2. Crohns Disease:
It is the inflammation of the terminal part of ileum (small intestine). A chronic inflammatory disease of intestine especially the colon and ileum, associated with ulcers with ulcers and fistulae