Contextual performance means doing things beyond the simple job performance, such as volunteering, putting in extra effort, cooperating, following rules and procedures, and endorsing the goals of the organization.
Inflammatory bowel disease (IBD) is a broad term that describes conditions with chronic or recurring immune response and inflammation of the gastrointestinal tract. The two most common inflammatory bowel diseases are ulcerative colitis and Crohnâs disease.
Inflammatory bowel disease: A group of chronic intestinal diseases characterized by inflammation of the bowel -- the large or small intestine. The most common types of inflammatory bowel disease (IBD) are ulcerative colitis and Crohn disease.he inflammation in Crohn disease involves the entire thickness of the bowel wall, whereas in ulcerative colitis the inflammation is confined to the mucosa (the inner lining) of the intestine. The symptoms of IBD include abdominal pain and diarrhea. The course is typically unpredictable.