Women are susceptible to illness outside as well as inside the vagina and may develop vulvovaginitis and vaginitis. 1. Vulvovaginitis: E. coli, trichomonas and other pathogens infection, or urine, feces, abnormal secretion stimulation may lead to vulvovaginitis, symptoms of itching, pain, burning sensation or even swelling of the pubic skin, red rash, vesicles, ulcers, the disease for a long time the skin can be thickened, roughness, cracks, or even mossy changes, is a common vaginal disease in women. 2. Vaginitis: According to different causes, it can be divided into vulvovaginal pseudomyelitis, trichomonas vaginitis, bacterial vaginosis, atrophic vaginitis and so on. Symptoms include abnormal discharge, pain, itching and other discomforts, and they are also common vaginal diseases.