Ursimine can cause withdrawal bleeding during oral administration, which is a common adverse drug reaction. The withdrawal bleeding and menstruation are not clean all the time, and it may also last for about 7 days before the bleeding stops. You can take oral hemostatic drugs, such as Yunnan Baiyao capsule, Gongblood Ning capsule, Bao Gong hemostatic granules orally for 7 days to achieve the purpose of hemostasis, if the effect is not particularly obvious after 5 days of oral intake, you can choose to increase the dose of oral Ursine, which can play the purpose of hemostasis, but the whole cycle is also the same, must be in accordance with the number of days of a box of drugs oral end, stopping the drug will come to menstruation, but do not recommend yourself Blindly stop the drug, because stopping the drug can cause more bleeding and affect the body’s hormone levels to produce changes, but also be sure to do on time and according to the amount of oral intake, otherwise there will also be abnormal bleeding.