Black cohosh (Actaea racemosa) is a plant native to North America that has been used traditionally for a variety of concerns, including pain, dysmenorrhea, and menopausal symptoms. It is best known for its use during menopause, particularly for hot flashes and related complaints.
An article published in American Family Physician (2003; 68(1):114–116) reviewed the clinical use of black cohosh and noted that the roots and rhizomes of the plant are widely used for menopausal symptoms and menstrual dysfunction. The authors reported that when black cohosh is properly standardized to its terpene glycoside fraction, it appears to be effective in alleviating menopausal symptoms. Adverse effects were described as uncommon, with no known significant drug interactions reported at the time of publication.
A separate review article in the Journal of the American Pharmaceutical Association (2000; 40(2):234–242) examined research on herbs commonly used for women’s health. The author, Mary L. Hardy, summarized multiple studies supporting both the safety profile and symptom-related benefits of black cohosh in menopausal women.
Additional research published in the Journal of Bone and Mineral Research (2005; 20(11):2036–2043) suggested that black cohosh may also be linked with positive effects on bone mineralization, raising interest in its potential relevance to bone health during and after menopause.
