{"count":2,"index":{"built_at":"2026-07-27T22:10:21.749464+00:00","public_records":55311,"revision":"f4e80df10aa0632a269ebe12"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Evidence check: Vitamin D 25-OH in the context of weight loss"},"results":[{"answer":"Vitamin D 25-OH is a marker of vitamin D status. Observational studies show that low vitamin D is common in obesity, possibly due to sequestration in adipose tissue or reduced sun exposure. Some research suggests that vitamin D supplementation may modestly aid weight loss when combined with a calorie-restricted diet, but the evidence is inconsistent and effect sizes are small. A 2015 meta-analysis found no significant effect of vitamin D on weight loss. The relationship is likely bidirectional: weight loss can increase vitamin D levels. For individuals with deficiency, supplementation is important for bone health, but expecting significant weight loss from vitamin D alone is not supported by robust evidence. Consumer tests for vitamin D can identify deficiency but should not be marketed as weight loss solutions. Caveat: always consult a physician before supplementing.","area":"gesundheit","canonical_id":"gesundheit:canonical-38e85e6b32a6368d3b8ed570","id":"public-249175a8d2a0698853127f86","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Evidence check: Vitamin D 25-OH in the context of weight loss","score":31.17277997,"snippet":"Vitamin D 25-OH is a marker of vitamin D status. Observational studies show that low vitamin D is common in obesity, possibly due to sequestration in adipose tissue or reduced sun exposure. Some research suggests that vitamin D supplementation may modestly aid weight loss when combined with a calorie-restricted diet, but the evidence is inconsistent and effect sizes are small. A 2015 meta-analysis found no significant effect of vitamin D on weight loss. The relationship is likely bidirectional: weight loss can increase vitamin D levels. For individuals with deficiency, supplementation is important for bone health, but expecting significant weight loss from vitamin D alone is not supported by","sources":[],"title":"Evidence check: Vitamin D 25-OH in the context of weight loss","url":"https://tikki.wiki/wissen/gesundheit/frage/public-249175a8d2a0698853127f86/evidence-check-vitamin-d-25-oh-in-the-context-of-weight-loss/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"The provided context does not contain specific data on vitamin D 25-OH in the context of weight loss. Generally, vitamin D may play a role in fat metabolism and insulin sensitivity, but the evidence for a direct effect on weight loss is weak. Studies show associations rather than causality. Correcting a vitamin D deficiency is advisable, but supplementation for weight reduction is not sufficiently supported. The predictive value of genetic tests for vitamin-D-related weight changes is also limited. Therefore, a conservative interpretation is warranted.","area":"gesundheit","canonical_id":"gesundheit:canonical-402d867ec58905e936907902","id":"public-ed3fc4e423fd2358b6d99791","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Evidence check: Vitamin D 25-OH in the context of Abnehmen","score":30.79609505,"snippet":"The provided context does not contain specific data on vitamin D 25-OH in the context of weight loss. Generally, vitamin D may play a role in fat metabolism and insulin sensitivity, but the evidence for a direct effect on weight loss is weak. Studies show associations rather than causality. Correcting a vitamin D deficiency is advisable, but supplementation for weight reduction is not sufficiently supported. The predictive value of genetic tests for vitamin-D-related weight changes is also limited. Therefore, a conservative interpretation is warranted.","sources":[],"title":"Evidence check: Vitamin D 25-OH in the context of Abnehmen","url":"https://tikki.wiki/wissen/gesundheit/frage/public-ed3fc4e423fd2358b6d99791/evidence-check-vitamin-d-25-oh-in-the-context-of-abnehmen/","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"}