Symptoms of gynecological diseases mainly include abnormal vaginal bleeding, vulvar itching, abdominal pain and so on. 1. Abnormal vaginal bleeding: endometrial polyps, endometrial hyperplasia, endometrial cancer, ectopic pregnancy, preeclampsia and other diseases may cause abnormal vaginal bleeding, and detailed examination is needed to clarify what kind of disease causes abnormal vaginal bleeding. 2. Vulvar itching: Various types of vaginal inflammation, such as vulvovaginal pseudomycosis, trichomonas vaginitis, bacterial vaginosis, etc., will lead to vulvar itching, increased vaginal discharge and other symptoms, and need to carry out a vaginal secretion examination, and then targeted medication. 3. Abdominal pain: primary dysmenorrhea, endometriosis cysts, adenomyosis, pelvic inflammatory disease and other diseases can lead to abdominal pain symptoms, the specific causes, need to be examined in detail to be clear.