26/09/2025
Fibre is thought to be healthy and people are advised to increase their fibre intake. Not all types of fibre are healthy for all people though. For those with inflammatory bowel disease (Crohn's disease & ulcerative colitis) a type of FODMAP called fructans can cause a significant flare up of their autoimmune disease. Fructans are found in foods such as onion, garlic, wheat, stone fruit, asparagus and legumes.
Inflammatory bowel diseases (IBD) are affected by dietary factors, including nondigestible carbohydrates (fibers), which are fermented by colonic microbes. Fibers are overall beneficial, but not all fibers are alike, and some patients with IBD report intolerance to fiber consumption. Given reproduci...