A leukocyte test (++++), which is not normal, indicates inflammation in the vagina. Because people have a defense system, when there is a certain part of the inflammation, will be found in a certain part of the white blood cells appear. Because the role of leukocytes in the clinic, mainly phagocytosis of pathogenic bacteria, to achieve the role of increasing resistance, and can make the corresponding symptoms to be relieved. If leukocytes (++++) appear in the leukorrhea, it indicates that there is inflammation in the vagina, and it is recommended that treatment be given, and during the treatment period one should not have sex, and one should not get pregnant during the treatment period. Clinically, you can use compound metronidazole suppositories into the vagina for 7 days.