If there are white blisters in the vagina, most of them are clinically caused by genital herpes caused by herpes simplex virus infection, which not only causes itching but also serious pain when the blisters break. For example, after local cleaning, you can apply acyclovir ointment, and it is also recommended to take oral antiviral oral solution to give the appropriate treatment, during the treatment period should not have sexual intercourse, because herpes simplex virus infection can be transmitted to sexual partners through sexual contact. It is also important not to get pregnant until the clinical laboratory tests are negative, because the herpes virus can cause fetal malformations. Herpes simplex virus infection is mainly related to the body’s resistance, and is directly related to low immunity, so women are advised to exercise and to strengthen their diet.