Myths vs facts: Omega-3 Index and Wechseljahre

The Omega-3 Index measures EPA and DHA in red blood cell membranes and is a validated biomarker for cardiovascular health. During menopause, declining estrogen increases inflammation and cardiovascular risk, so omega-3s may offer protective effects. Observational studies suggest a lower Omega-3 Index is associated with more hot flashes and mood disturbances. However, randomized controlled trials proving that raising the index specifically alleviates menopausal symptoms are lacking. The myth that a high Omega-3 Index alone 'cures' menopause is unsupported. Fact: the index is a useful health marker, but optimization should be part of a holistic approach including diet, exercise, and possibly hormone therapy. DNA tests for FADS1 variants (e.g., from MyBody-X) can indicate reduced conversion of plant omega-3s, but direct benefit for menopause is unproven. Caveat: no personalized advice without blood testing and clinical guidance.