The lower body generally refers to the vagina, female vaginal flow out of the white stuff may be caused by female vaginal secretion, may also be bacterial vaginitis, cervicitis and so on caused by. 1. female vaginal secretions: female vaginal outflow white stuff is mostly considered to be coitus when the vestibular gland excited secretion of lubrication of vaginal fluid, and vaginal secretion of leukorrhea mixed with the formation of vaginal secretions. 2. Bacterial vaginosis: Bacterial vaginosis may be caused by changes in the vaginal flora, and patients will experience an increase in vaginal discharge, and the discharge is thin, grayish white. Therefore, patients with bacterial vaginosis will have white stuff coming out of the vagina. 3. Vulvovaginal pseudohyphae: Vulvovaginal pseudohyphae is considered to be caused by Candida albicans infection, and the patient will have leukorrhea, vulvar itching, and leukorrhea is white and curd-like. Therefore, when the patient has vulvovaginal pseudomycosis, white stuff will come out of the vagina. If it is physiological factors that cause women to flow white stuff from the vagina, no treatment is needed. If it is caused by a disease, the patient needs to seek medical treatment in time and under the guidance of the doctor.