Because the vagina is not a sterile environment, white blood cells, including cleanliness, can have a certain impact when performing a routine white blood test. In general, the normal white blood cell count is 1-2 plus. At this time, if there are no other abnormalities, the treatment can be achieved through warm water and good personal hygiene, so there is no need to give medication and treatment. However, the presence of 3 plus white blood cells indicates the presence of inflammation, and it is necessary to consider the presence of inflammation of the cervix, as well as vaginal inflammation, so it is possible to treat the inflammation of the cervix by inserting some metronidazole suppositories into the vagina, or by taking oral anti-inflammatory tablets. Therefore, it is necessary to combine the internal gynecological examination with the presence or absence of congestion and contact bleeding in the cervix, so that accurate medication and treatment can be administered.