If the bleeding is due to vaginal bleeding, the purpose of taking Da-Ying-35 is to allow the endometrium to repair as soon as possible to stop the bleeding. The vast majority of patients will experience significant improvement in bleeding 3 days after taking Da-Ying-35, and the bleeding will stop in about 5 days, but this is only the majority. Due to individual differences, each person’s sensitivity to the drug is also different, so how long it takes to stop the bleeding completely after taking Da-Ying-35 depends on the condition and sensitivity to the drug. If the bleeding does not stop after a week of continuous medication while taking Da-Ying-35, it is recommended to go to the hospital for further examination to exclude the possibility of other diseases. And it is better to use Da-Ying-35 under the guidance of a doctor, otherwise there is a risk of corresponding side effects and the bleeding cannot be stopped completely.