{"count":1,"index":{"built_at":"2026-07-27T03:25:41.187671+00:00","public_records":55311,"revision":"742a3e91cde2736452ec1340"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Questions people ask about Haarausfall Check"},"results":[{"answer":"A hair loss check (e.g., as a DNA test or biomarker panel) claims to identify genetic and physiological causes of hair loss. However, the scientific basis is limited: only a few genetic markers, such as the androgen receptor gene (AR, CAG repeat) or variants in *AR*, *SRD5A2*, and *EDA2R*, are associated with androgenetic alopecia – mostly with small effect sizes and population-dependent. A direct predictive value for individual hair loss is not established. Biomarkers like ferritin, vitamin D, zinc, or thyroid function can be relevant in diffuse hair loss, but a 'check' alone does not replace a medical workup. Many commercial tests combine genetic data with nutrient profiles without clinical trials proving the efficacy of this combination. The evidence is therefore 'mixed': mechanistic links exist, but the predictive and therapeutic benefit for the individual remains unclear. A responsible approach would be to first consult a physician (dermatologist, endocrinologist) who can order targeted blood tests and possibly a scalp biopsy. A home test can at best serve as supplementary orientation, not as a diagnosis.","area":"gesundheit","canonical_id":"gesundheit:canonical-f7f8d605024f54a8f63608f7","id":"public-7c02399b2b57cb536bd1a2aa","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Questions people ask about Haarausfall Check","score":46.69564632,"snippet":"A hair loss check (e.g., as a DNA test or biomarker panel) claims to identify genetic and physiological causes of hair loss. However, the scientific basis is limited: only a few genetic markers, such as the androgen receptor gene (AR, CAG repeat) or variants in *AR*, *SRD5A2*, and *EDA2R*, are associated with androgenetic alopecia – mostly with small effect sizes and population-dependent. A direct predictive value for individual hair loss is not established. Biomarkers like ferritin, vitamin D, zinc, or thyroid function can be relevant in diffuse hair loss, but a 'check' alone does not replace a medical workup. Many commercial tests combine genetic data with nutrient profiles without clinica","sources":[],"title":"Questions people ask about Haarausfall Check","url":"https://tikki.wiki/wissen/gesundheit/frage/public-7c02399b2b57cb536bd1a2aa/questions-people-ask-about-haarausfall-check/","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"}