There are many types of gynecological inflammation, and upon arrival at the hospital, the doctor will conduct a formal examination based on the condition. In case of inflammation of the cervix and vagina, gynecological examination is needed, vaginal secretions are taken for culture, and if cervical lesions are suspected, colposcopy is usually needed, as well as cytology, HPV test, and even cervical biopsy, etc. Ultrasound is needed if pelvic inflammation is considered. In general, 2-3 days before the gynecological examination, it is recommended to try not to have sex and not to use vaginal plugs, because semen and medication may affect the vaginal environment, leading to inaccurate results. It is also not appropriate to do gynecological examination during menstruation, it needs to be done after menstruation is cleared.