In fact, what is referred to as red bumping is the condition of vaginal bleeding during intercourse. The main reasons why bleeding during intercourse can be caused are, one, vaginitis. Two, cervicitis. Third, localized lesions of the cervical epithelium, so it is recommended to give different treatments according to different diseases. But all of them need to be screened for cervical cancer first to exclude the possibility of cervical epithelial lesions. If there is vaginal inflammation, it can be treated by vaginal insertion of diazotide pessary. If there is inflammation of the cervix, oral anti-cervical tablets are recommended for treatment. If there is localized cervical cancer, surgery is recommended as soon as possible for treatment.