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Updated: Aug 10, 2025

Chronic Salmonella Infection Induced Intestinal Fibrosis
Published on: September 22, 2019
Impact of Diet on Risk of IBD
1Division of Gastroenterology, Massachusetts General Hospital, Boston, MA.
Abstract:
Diet is an important factor influencing the pathogenesis of Crohn's disease (CD) and ulcerative colitis (UC). Several recent prospective cohorts have suggested various dietary factors may play a role in modifying the risk of these diseases. These include an inverse association between dietary fiber, fruit or vegetable intake and risk of CD and n-3 polyunsaturated fatty acids and UC. In addition to macro-nutrients, dietary additives such as emulsifiers may also play a role.
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