For vaginal bleeding, we analyze it in the following ways I. Pregnancy. If the patient is pregnant and has vaginal bleeding, then consider one is ectopic pregnancy and the second is pre-eclampsia. In case of ectopic pregnancy, the patient should be promptly operated or treated conservatively, with specific analysis of the problem. In the case of pre-eclampsia, treatment can be taken to preserve the fetus, treat the symptoms and stop the bleeding. Second, abnormal uterine bleeding. This vaginal bleeding occurs during non-pregnancy, non-normal cycles. If it is during menopause, it is recommended to perform diagnostic curettage, prevent infection, stop bleeding and other treatments. If it is abnormal uterine bleeding in the reproductive age and adolescence, it is mainly treated by adjusting the menstrual cycle and stopping the bleeding. Thirdly, there is another condition that vaginal bleeding originates from the cervix, which should be promptly screened for cervical cancer. So if the majority of patients have such a situation as vaginal bleeding, it is recommended to consult a doctor promptly and deal with it according to the specific situation.