It is possible to take motherwort for menstrual cramps. This is because motherwort has a pain-relieving effect and can make the menstrual blood flow more smoothly, which can fully relieve menstrual pain. However, oral intake of motherwort only temporarily relieves the symptoms of dysmenorrhea, and does not completely cure it. So for menstrual pain, it is important to find out the cause of menstrual pain. If the dysmenorrhea is caused by a malformation of the uterus, oral motherwort only relieves the temporary symptoms, but not the complete relief of the dysmenorrhea. In this case, surgery is needed for treatment. For example, a longitudinal uterus can cause uncoordinated contractions of the uterus during menstruation, causing pain in the lower abdomen, and hysteroscopic removal of the longitudinal septum is recommended and will relieve the dysmenorrhea.