Can I eat shrimp with ulcerative colitis?
As a lean, low-fat seafood protein, shrimp fits the general pattern that lean proteins are easier to digest and absorb than fattier meats during active disease, when protein needs rise but fat tolerance is often lower. Patient guidance on fish and other proteins as part of a balanced diet applies broadly to seafood including shellfish.
During a flare
Simply prepared (steamed, grilled, or sauteed in a little oil) shrimp is generally an easy, low-fat protein option during a flare; fried or heavily breaded/sauced preparations add fat that some people tolerate less well.
In remission
Shrimp is generally fine as a regular protein source in remission; individual shellfish sensitivities or allergies are a separate consideration from colitis tolerability.
Ways to make it gentler
- Steam, grill, or lightly saute instead of deep-frying
- Go easy on rich sauces during a flare
Sources
- Food and Crohn's or Colitis — Crohn's & Colitis UK
- Inflammatory Bowel Disease Nutrition Tips (Crohn's Disease and Ulcerative Colitis) — Gastrointestinal Society (badgut.org)
Last checked 2026-08-12
