A day without washing the vulva will feel uncomfortable to consider with personal habits, vaginitis and so on. 1. Personal habits: women in the role of ovarian secretion of estrogen and progesterone will lead to the vagina, cervix and other places of the mucous membrane secretion of mucus to keep the vagina moist, some women will be due to the local secretion of the adhesion of vulvar itching and other discomforts, so it will be cleaned every day, but it is recommended that the use of water to clean the vulva can be, not allowed to use other drugs or in-depth cleansing of the internal vagina. 2. Vaginitis: for women with vaginitis, due to local anaerobic bacteria, mycobacteria, trichomonas and other pathogens of vaginal infection, so it will lead to vaginal mucosal congestion and edema, inflammatory exudate increase, and then there will be leukorrhea, vulvar itching, leukorrhea and other manifestations of odor, this time it is necessary to wash the vulva every day, so as to avoid excessive leukorrhea adhering to the local skin of the vulva. For women who feel uncomfortable if they don’t wash their vulva for a day, it is recommended that they go to the gynecology department of a regular hospital, complete the examination of the leukorrhea and other related examinations, and then take active treatment under the guidance of the doctor after clarifying the cause of the disease.