The medical term for the period of menstrual leave is called menstruation. Moxibustion has the effect of activating blood circulation and removing blood stasis, dredging the meridians and channels, and moxibustion during menstruation is beneficial for dysmenorrhea and scanty menstruation caused by blood stasis and obstruction. Moxibustion belongs to the physical therapy of Chinese medicine, mainly through the heat of the moxa stick ignited to stimulate the meridian points, in order to achieve the effect of dredging the meridians, blood circulation and blood stasis. For low menstrual flow and menstrual cramps caused by blood stasis, moxibustion can be used on points such as Sanyinjiao and Guanyuan to alleviate pain and warm up qi and blood. It has a certain therapeutic effect on dysmenorrhea, irregular menstruation and other conditions. If you need moxibustion, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the treatment.