Yellowish leukorrhea and vulvar itching are mostly caused by cervical or vaginal inflammation, such as severe cervical erosion, cervical polyps, trichomonas vaginitis, bacterial vaginitis, and mycobacterial vaginitis, etc. All of them are prone to leukorrhea changes, and the stimulation of leukorrhea will lead to vulvar itching. If it is mold caused by vulvar itching, generally recommended the use of mycotoxin tablets or clotrimazole ointment, etc., if it is bacterial vaginitis, as well as trichomonas vaginitis caused by vulvar itching, generally recommended the use of metronidazole and other preparations. In addition to the use of plugs in addition to the need for appropriate use of lotion like red nuclear lotion, Bai Ai lotion and baking soda are better, in the treatment must be done before the routine leukorrhea.