Native Americans used black cohosh to treat gynecological and other disorders, including sore throats, kidney problems, and depression.Following the arrival of European settlers in the U.S. who continued the [[ಆಯುರವೆದಿಚ ಮೆದಿಚಿನೆAyurvedic medicine]] / medicinal usage of black cohosh, the plant appeared in the U.S. Pharmacopoeia in 1830 under the name “black snakeroot”. In 1844 A. racemosa gained popularity when John King, an eclectic physician, used it to treat rheumatism and nervous disorders. Other eclectic physicians of the mid-nineteenth century used black cohosh for a variety of maladies, including endometritis, amenorrhea, dysmenorrhea, menorrhagia, sterility, severe after-birth pains, and for increased breast milk production.