Gluten Intolerance, Celiac Symptoms, Gut Irritants, Foggy Brain, Villous Atrophy.
wheat, barley (that includes most beers), and rye clean your kitchen thoroughly if others are using wheat and putting the knife back in the spread or butter when it has touched wheat etc. Use a toaster exclusively for gluten free. Ingesting small amounts of gluten, like crumbs from a cutting board