{"count":1,"index":{"built_at":"2026-07-26T20:49:47.208736+00:00","public_records":55311,"revision":"ee2477345808b194affb3d1b"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Risks and limits of FTO Genetik"},"results":[{"answer":"FTO genetics is one of the most studied risk factors for obesity, but individual variant effect sizes (e.g., rs9939609) are small – explaining only about 1–2% of BMI variation. A DNA test cannot reliably predict weight or metabolism. Clinical utility is limited because lifestyle, diet, exercise, and psychosocial factors are far more influential. There is also a risk of overinterpretation: some companies market personalized diets based on FTO, despite weak evidence for such recommendations. A fatalistic attitude (\"I have the risk, so I can't change anything\") is scientifically unsupported – the effect is modifiable. Evidence comes from GWAS, not randomized controlled trials. An FTO test should be seen as an informational product, not a medical diagnosis. Safety note: No direct health risks, but psychological side effects like false reassurance or anxiety are possible. For weight concerns, consulting a doctor or dietitian is more useful than genetic testing.","area":"gesundheit","canonical_id":"gesundheit:canonical-ace6f9ac86231bf87e5de668","id":"public-8ef448ba81f8d52b821e802e","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Risks and limits of FTO Genetik","score":31.6859189,"snippet":"FTO genetics is one of the most studied risk factors for obesity, but individual variant effect sizes (e.g., rs9939609) are small – explaining only about 1–2% of BMI variation. A DNA test cannot reliably predict weight or metabolism. Clinical utility is limited because lifestyle, diet, exercise, and psychosocial factors are far more influential. There is also a risk of overinterpretation: some companies market personalized diets based on FTO, despite weak evidence for such recommendations. A fatalistic attitude (\"I have the risk, so I can't change anything\") is scientifically unsupported – the effect is modifiable. Evidence comes from GWAS, not randomized controlled trials. An FTO test shoul","sources":[],"title":"Risks and limits of FTO Genetik","url":"https://tikki.wiki/wissen/gesundheit/frage/public-8ef448ba81f8d52b821e802e/risks-and-limits-of-fto-genetik/","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"}