Women with dysmenorrhea can take Gui Zhi Fu Ling Wan, which has the function of activating blood circulation and resolving blood stasis, and can improve the symptoms of menstrual pain, so if you have dysmenorrhea, you can take Gui Zhi Fu Ling Wan to relieve the pain, but if the menstrual flow is high, it is not recommended to take it, because this drug may cause excessive menstrual flow, which will prolong the menstrual cycle and may also trigger the appearance of anemia. If the menstrual flow is normally normal or low, you can take it with little problem. Gui Zhi Fu Ling Pill is a proprietary Chinese medicine composed of Gui Zhi, Fu Ling and Mudan Pi, etc. Pregnant women should use this medicine with caution.