Can MTHFR help with Wechseljahre?

Whether MTHFR can help with menopause symptoms lacks scientific evidence. MTHFR is a key enzyme in folate metabolism and influences homocysteine levels. Some commercial tests claim that MTHFR variants (e.g., C677T) disrupt hormone balance during menopause and that supplementing with active folate (5-MTHF) provides relief. However, the provided context contains no studies or data linking MTHFR to menopause. The evidence is limited to mechanistic speculation and marketing. In reality, single MTHFR SNPs have a very small effect on complex hormonal processes like menopause. A home DNA test cannot diagnose or guide therapy. Caution is warranted: supplementing folate without medical assessment (e.g., homocysteine testing) is not advisable and high doses may carry risks. For menopause symptoms, established approaches (medical consultation, lifestyle changes, possibly hormone therapy) are far better supported.