In fact, there is no fastest way to stop menstrual bleeding in the clinic, normal menstruation does not need to stop bleeding, if there is excessive menstruation or abnormal uterine bleeding, first of all, we need to further clarify the causes of bleeding, after a clear diagnosis can be based on the diagnosis of the doctor’s orders to choose drugs, scraping or surgical ways to stop bleeding. Excessive menstruation may be caused by luteal insufficiency, endometrial thickening, endometrial polyps, submucosal fibroids, endocrine disorders and so on. It is recommended to stop bleeding through medication, scraping and surgery. 1. Luteal insufficiency: For excessive menstrual flow caused by luteal insufficiency, it is recommended to use drugs such as dextroprogesterone tablets and progesterone soft capsules under doctor’s guidance. 2. Endometrial thickening: excessive menstrual flow caused by endometrial thickening, it is recommended to take the method of scraping to stop bleeding, but it is also necessary to send the scraped endometrium for examination in order to clarify the diagnosis. 3. Endometrial polyps, submucosal fibroids: surgery is recommended to stop bleeding. 4. Endocrine disorders: some women have excessive mood swings, anxiety and excessive tension during menstruation, which may lead to endocrine disorders and manifest as excessive menstrual flow. It is recommended to remove the primary factors first, if necessary, under the guidance of the doctor to use the uterine blood Ning capsule, Yunnan Baiyao and other stop bleeding treatment. If the phenomenon of excessive menstrual flow occurs, it is recommended to go to the hospital first, so as to avoid the occurrence of hemorrhagic anemia, etc., should be combined with the relevant items of examination as prescribed by the doctor, to clarify the specific causes of the disease, and then follow the doctor’s instructions, the cause of the treatment.