John Garvey is the Director of Ergonomics at a massive corporation in New England. After being diagnosed with Rheumatoid Arthritis as a teen, he has developed a passion for ergonomics and proper chair support. John reviews office chairs in his blog, hoping to help others in similar situations.
Ulcerative Colitis - When To Call a Doctor. Call a doctor immediately if you have been diagnosed with ulcerative colitis and you have: 1  Fever over 101Â°F (38.3Â°C) or shaking chills. 2  Lightheadedness, passing out, or rapid heart rate.  Stools that are almost always bloody.
Facts about colitis. 1  Colitis is a term used to describe inflammation of the colon. 2  There are many causes of colitis, for example, infections (food poisoning from E. coli, Salmonella), poor blood supply, and autoimmune reactions. 3  Symptoms of colitis include diarrhea that may have blood.