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Ulcerative Colitis

What is Ulcerative Colitis? Ulcerative colitis is a type of inflammatory bowel disease (IBD) that causes chronic inflammation of the inner lining of the large intestine (colon). People with ulcerative colitis have small ulcers (sores) and abscesses (swollen areas filled with pus) in their colon and rectum that periodically flare up. The symptoms include bloody…