细菌性阴道病(bactderial vaginosis,BV)是妇科门诊最常见的疾病之一,感染率高,且易复发。由于生殖道内正常菌群数量减少,而存在大量的厌氧菌群,厌氧菌繁殖同时产生胺类物质,碱化阴道,使阴道分泌物增多而呈氨臭味。据有关资料报道其传播途径并非完全由性接触传播,未婚亦有报道 Bacterial vaginosis (BV) is one of the most common gynecological clinic diseases, with high infection rate and easy to relapse. Due to the reduction of the number of normal flora in the genital tract, there are a large number of anaerobic bacteria, anaerobic bacteria produce at the same time produce amines, alkalinization of the vagina, the vaginal discharge increased ammonia odor. According to the information reported that the route of transmission is not completely transmitted by sexual contact, unmarried have also been reported