ist dinkel glutenfrei — can a microbiome test help?

Spelt is an ancient wheat variety and contains gluten, though its gluten composition differs from modern wheat. It is not safe for people with celiac disease. Some individuals with non-celiac gluten/wheat sensitivity (NCGS) report better tolerance to spelt, but evidence is weak and highly individual. A microbiome test cannot diagnose gluten intolerance or celiac disease. It can only profile gut bacteria, which may be altered in gluten-related disorders, but this is not a specific or diagnostic marker. The clinical utility of such tests for gluten questions is currently low. Anyone suspecting celiac disease should consult a physician for serology and duodenal biopsy. A microbiome test may provide adjunctive insights but does not replace medical diagnosis. Evidence: mechanistic/unclear.