The root is used as an alternative medicine and is antiseptic, antispasmodic, diuretic, emmenagogue (to promote menstruation), and ophthalmic. The roots, fresh or dry, may be boiled in milk and used for diarrhea and dysentery. The raw root is grated and applied as a poultice to the eye in order to reduce swelling, or on aching rheumatic joints. The leaves were boiled in lard and applied to ulcers as a poultice, and to prevent gangrene.