Vaginal swelling, falling, burning is the performance of vaginitis, but the specific type of vaginitis, need to go to the gynecology department to do the relevant examination in order to confirm the diagnosis, the most common main trichomonas vaginitis, vulvovaginal pseudo-microbial yeast disease, bacterial vaginitis and senile vaginitis. 1. Trichomonas vaginitis: Trichomonas vaginitis is a sexually transmitted disease caused by Trichomonas vaginalis infection, which mainly manifests itself in increased vaginal secretions, which are thin and purulent, accompanied by vaginal discomfort such as falling, burning and itching. It can be treated with oral metronidazole and vaginal administration. 2. Vulvovaginal pseudomycosis: It is mainly transmitted by pseudomycosis. Vaginal discharge is white, curd-like or tofu dregs-like, accompanied by vaginal swelling, burning, itching and other symptoms, can use local vaginal administration, such as mycotoxin capsules or miconazole suppositories. 3. Bacterial vaginitis: mainly caused by a variety of bacterial infections, you can use anti-anaerobic drugs, such as metronidazole, ornidazole and so on. 4. Geriatric vaginitis: geriatric vaginitis is mainly due to postmenopausal female, estrogen decreases, vaginal flora imbalance caused by vaginitis occurs. The manifestation of increased secretions, odor, with obvious vaginal swelling, burning and other discomfort, can be supplemented by estrogen to improve the symptoms. Vaginal swelling, falling, burning can be seen in a variety of vaginitis, you need to go to the hospital by the doctor to confirm the diagnosis, the choice of drugs to treat the symptoms.