Is Ferritin Eisenmangel useful for Wechseljahre?

The question of whether ferritin (iron deficiency) testing is useful during menopause cannot be directly answered from the provided context. In general medical practice, ferritin is a well-established biomarker for body iron stores. During menopause, the risk of iron deficiency decreases due to the cessation of menstruation, but it can still occur from other causes such as uterine fibroids, gastrointestinal bleeding, or poor diet. A ferritin test can be useful if symptoms like fatigue, pallor, or poor concentration are present, to confirm or rule out iron deficiency. However, ferritin is an acute-phase reactant; inflammation can falsely elevate levels. The evidence for its utility in menopause is moderate and based on clinical practice rather than specific trials. It is a standard lab test, not a direct-to-consumer DNA test. Caveat: Interpretation should be done by a healthcare professional, and ferritin alone is not sufficient for diagnosis without other iron parameters.