Colitis is a condition characterized by inflammation of the colon. The exact cause of colitis is not always known, but there are several factors that can trigger or aggravate it. These include:
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Infections: Colitis can be caused by viral, bacterial, or parasitic infections.
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Inflammatory bowel disease (IBD): This includes conditions like Crohns disease and ulcerative colitis.
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Lack of blood flow to the colon: This is known as ischemic colitis.
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Radiation: Past radiation to the large bowel can cause radiation colitis and strictures.
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Newborns: Necrotizing enterocolitis can cause colitis in newborns.
Symptoms of colitis can include abdominal pain, bloating, diarrhea, and bloody stools. Treatment for colitis depends on the underlying cause and may include medications, dietary changes, or surgery.
