Chicken Blood Vine is usually taken after decocting with water, or can be soaked in wine and taken with medicinal wine, or boiled and taken with ointment. Chicken Blood Vine is the dried vine stem of the leguminous plant Mifanzu, with bitter taste, sweet nature and warmth, it has the effect of activating blood and tonifying blood, regulating menstruation and relieving pain (regulating menstruation and relieving menstrual pain), and relaxing tendons and activating collaterals (relaxing tendons and bones and dredging the meridians and collaterals), and it can be used for treating menstrual disorders, dysmenorrhea, dysmenorrhea, rheumatism and paralysis, numbness and paralysis, and blood deficiency and atrophy. Chicken Blood Vine is usually taken together with other medicines in a decoction, but it can also be used to concoct medicinal wine, or prepared as a poultice, e.g. with other medicines such as Sichuan hyssop, and then taken as a poultice. Chinese medicines need to be used by a professional Chinese medicine practitioner after diagnosis, and should not be used on their own to avoid causing adverse reactions.