Bleeding from sexual intercourse may be caused by vaginitis, cervicitis, precancerous lesions of the cervix and cervical cancer, cervical polyps, etc. It is recommended to consult a doctor in time to find out the cause of the bleeding; for example, vaginitis, cervicitis can be localized by applying metronidazole suppositories, clotrimazole suppositories, bitter sambucus gel and so on, while other causes are recommended to have surgical treatment. There are many reasons that can cause women to bleed during sexual intercourse, so when women have bleeding after sexual intercourse, the first thing they should do is not to buy their own medication, but should find a gynecologist in a timely manner to identify the cause of the problem and take the right measures. If the bleeding after sexual intercourse is caused by vaginitis or cervicitis, you can apply metronidazole suppository, clotrimazole suppository, bitter ginseng gel, etc. If the bleeding after sexual intercourse is caused by cervical polyps or precancerous lesions of the cervix or cervical cancer, surgical treatment is often needed. In addition, if a woman has a small amount of vaginal bleeding after sexual intercourse during ovulation, it is generally a physiological phenomenon and does not require treatment; bleeding caused by sexual intercourse injury can be treated by compression to stop bleeding, suturing to stop bleeding and other ways of treatment. Women who bleed after sexual intercourse are advised to consult a doctor in time to find out the cause and treat under the doctor’s guidance, and not to apply medication on their own to avoid delaying their condition.