Can Transferrin help with Wechseljahre?

Transferrin is an iron-transport protein in the blood. During menopause, hormonal changes can indirectly affect iron metabolism (e.g., due to cessation of menstruation). However, there is no scientifically established direct role of transferrin in alleviating typical menopausal symptoms such as hot flashes, sleep disturbances, or mood swings. The evidence level is 'unclear.' A transferrin test may be useful for assessing iron status, but not for treating or managing menopause symptoms. Caveat: No validated studies support transferrin as a therapy or biomarker for menopausal complaints.