Common mistakes around Menopause Genetik

Common mistakes around menopause genetics in direct-to-consumer tests like MyBody-X include overestimating predictive power and misinterpreting association as causation. Many users assume a single SNP (e.g., in the estrogen receptor gene) can determine menopause timing or symptom severity. In reality, menopause is a complex trait influenced by hundreds of genetic variants, lifestyle, environment, and hormonal status. Published GWAS show very small effect sizes that are not clinically actionable. Another mistake is ignoring that these tests are not FDA-cleared for medical decision-making. Users may wrongly believe they need hormone therapy or that early menopause is inevitable. The evidence base is mixed and weak; no single genetic test can reliably predict menopause onset or guide treatment. Consumers should be aware that lifestyle factors (diet, exercise, smoking) have a far larger impact than any reported SNP. A cautious, evidence-informed approach is essential.