You can use lotions to wash your vulva with odor, such as red nucleus lotion, Baian lotion, and cleansing lotion to wash your vulva. These lotions are herbal preparations that are useful for all types of vaginitis and can be used during pregnancy without side effects on fetal development. However, the lotion is only useful for mild cases of vulvodynia or vaginitis because the bacteria and viruses in the vagina cannot be cured completely. In some cases, the effect is not obvious after washing the vulva, such as mycosis fungoides or trichomoniasis, and vaginal plugs are necessary to get the effect. If the odor of the lower body is not effective after three days of washing, a vaginal discharge test should be performed and the vaginal plugs should be selected according to the type of vaginitis. Clotrimazole vaginal plugs are preferred for mycosis vaginalis, while metronidazole plugs are preferred for trichomoniasis.