The question of myths vs facts regarding fertility checks and menopause is nuanced. Many direct-to-consumer tests claim to predict the optimal time for pregnancy or the onset of menopause. Fact: Hormonal markers like AMH (anti-Müllerian hormone) and FSH provide insight into ovarian reserve but are not a reliable fertility clock. Menopause is diagnosed retrospectively after 12 months without menstruation. Blood tests can track the transition but cannot precisely predict timing. Myths: A low AMH level does not automatically mean pregnancy is impossible – egg quality matters just as much. The idea that supplements can halt menopause is unsupported by evidence. Genetic tests for fertility are still in early research stages and have small effect sizes. Conclusion: These checks can offer guidance but should not replace medical consultation. The overall evidence is mixed, with strong marketing but limited robust clinical validation.
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