Leukocytes (++) in routine leukorrhea test, if there is no symptom, it is a normal phenomenon and can be treated without medication. However, if there are corresponding symptoms, such as vulvar itching, discharge odor, vulvar and vaginal burning sensation, it is recommended to use drugs to give the appropriate treatment, such as can be used in the vagina with Shu An sanitary pessary. However, it is important to note that during the period of medication, pregnancy is not allowed, if pregnancy may cause certain effects on the fetus, so it is necessary to use contraception for a period of 1-2 months after getting well, and then consider getting pregnant. Keep the vulva clean, pay attention to sex and menstruation hygiene, reduce vaginal infections.