If you bleed every time you have intercourse, it is common for cervicitis, contact bleeding caused by cervical erosion, and those who bleed more need to combine with antiemetic drugs, and repair the cervical wound through surgery, such as Lipo knife, laser, freezing and so on, if necessary. If it is mild cervicitis, it can be temporarily combined with medication for conservative treatment, such as oral or vaginal medication, usually need to be treated for more than two weeks, and at the same time, regular examination of the cervix TCT, HPV to rule out the possibility of cervical cancer. If the TCT result shows precancerous lesions, colposcopy is needed to further clarify the diagnosis. If it is a grade 1 precancerous lesion, it can be left untreated, but if it is a grade 2 or grade 3 precancerous lesion, it needs to be treated surgically. If the examination suggests that there is HPV infection, it is necessary to monitor the HPV virus. If the HPV virus has not turned negative for more than 1 year, it is considered to be a persistent high-risk HPV infection, which will increase the risk of cervical cancer, and it is necessary to take active anti-HPV treatment. Pay attention to menstruation and sexual intercourse hygiene, especially to avoid too frequent sexual intercourse, so as not to aggravate the disease.