When there is bleeding during the first intercourse, the exact treatment depends on the patient’s bleeding condition. If the patient’s vaginal bleeding is very small and clears in 2-3 days, this situation does not need to be dealt with. To consider coitus hymen rupture caused by bleeding, is normal. If the patient has a lot of vaginal bleeding after coitus, or bleeding for a long time, then we should consider that the patient may have damage to the vaginal wall, cervical injury. Or if the bleeding is combined with abnormal leukorrhea, it is considered that the bleeding may be caused by inflammation. The patient first needs to do gynecological internal examination, if there is inflammation, and then test the leukorrhea to determine the cause and location of the bleeding before determining the treatment plan. If the bleeding is caused by inflammation, antibiotics are needed to treat it, and drugs to stop bleeding such as Yunnan Baiyao and caffeic acid can be added to treat it. If the bleeding is caused by an injury to the vaginal wall or cervix, if the injury is very small and not very deep, in this case gauze can be used to stop the bleeding. If the surface of the injury is large or the fissure is deep, stitches will be needed to stop the bleeding.