Chronic inflammation of the colon that produces ulcers in its lining. This condition is marked by abdominal pain, cramps, and loose discharges of pus, blood, and mucus from the bowel.

Pentasa (TM) Mesalazine is one of the newer Aminosalicylates, a class of drug used as an anti-inflammatory.

Ulcerative Colitis as related to Mesalamine