{"count":1,"index":{"built_at":"2026-07-28T05:19:21.944808+00:00","public_records":55311,"revision":"6729760c1d5f33a71ed753e8"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Evidence check: FT3 in the context of Darmgesundheit"},"results":[{"answer":"The question of FT3 (free triiodothyronine) in the context of gut health lacks strong direct evidence. FT3 is a thyroid hormone produced mainly by peripheral deiodination of T4. Gut health can theoretically influence this process: a healthy microbiome supports absorption of micronutrients like selenium and zinc, which are crucial for thyroid function. Chronic gut inflammation (e.g., in Crohn’s disease) can increase inflammatory cytokines such as IL-6, which may inhibit T4-to-T3 conversion. The SNP rs1800795 in the IL6 gene, mentioned in your context, is associated with higher IL-6 levels and could thus indirectly affect FT3. However, no direct human studies link FT3 specifically to gut health or this variant. The evidence is weak/mechanistic. Consumer DNA tests often overstate such connections. FT3 should always be interpreted alongside TSH and fT4. If you have gut issues and thyroid concerns, consult a physician rather than relying on isolated genetic or biomarker claims.","area":"gesundheit","canonical_id":"gesundheit:canonical-703d497678d4bfeb6cb18ea4","id":"public-6cb4b949625af2abafc52228","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Evidence check: FT3 in the context of Darmgesundheit","score":22.12124852,"snippet":"The question of FT3 (free triiodothyronine) in the context of gut health lacks strong direct evidence. FT3 is a thyroid hormone produced mainly by peripheral deiodination of T4. Gut health can theoretically influence this process: a healthy microbiome supports absorption of micronutrients like selenium and zinc, which are crucial for thyroid function. Chronic gut inflammation (e.g., in Crohn’s disease) can increase inflammatory cytokines such as IL-6, which may inhibit T4-to-T3 conversion. The SNP rs1800795 in the IL6 gene, mentioned in your context, is associated with higher IL-6 levels and could thus indirectly affect FT3. However, no direct human studies link FT3 specifically to gut healt","sources":[],"title":"Evidence check: FT3 in the context of Darmgesundheit","url":"https://tikki.wiki/wissen/gesundheit/frage/public-6cb4b949625af2abafc52228/evidence-check-ft3-in-the-context-of-darmgesundheit/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}}],"schema_version":"tikki.search-response.v1"}