Female vaginal flora imbalance will trigger the symptoms of vaginitis, which can be manifested as two different kinds of vaginitis, mycosis fungoides or bacterial vaginosis are both caused by flora imbalance. Female flora dysbiosis leads to the proliferation of molds, which can cause mycosis vaginitis, which is mainly characterized by itching of the vulva and vagina, and in some cases, by a strange itch. Vaginal discharge is characterized by a white, thick, curd-like or scum-like consistency, which can be clarified by routine leukorrhea examination. Vaginal dysbiosis may cause bacterial vaginosis, which is caused by the proliferation of anaerobic bacteria in the vagina. Bacterial vaginosis is characterized by a thin, watery discharge, or a greyish-watery discharge, and the main feature is that the leukorrhea has a typical fishy or ammonia odor.