Bowel Dysfunction, also known as bowel disease, is related to cholangitis, primary sclerosing and crohn's colitis. An important gene associated with Bowel Dysfunction is GCG (Glucagon), and among its related pathways/superpathways is Digestion and absorption. The drugs Iron and Zinc cation have been mentioned in the context of this disorder. Affiliated tissues include colon and spinal cord, and related phenotypes are homeostasis/metabolism and growth/size/body region