Pregnant women who experience itching in the perineum during pregnancy are considered to have vaginitis. For this vaginal itching that needs to be stopped, the first step is to go for a leukorrhea test, which will reveal the exact type of vaginitis infection. In pregnancy is more common is candida vaginitis, this is due to fungal infection, through the use of treatment of fungal lotion and plugging, can achieve the purpose of stopping the itching, such as the use of dakinin suppositories, nifurtimox and so on. In addition, during pregnancy, pay attention to perineal hygiene, change underwear on time and do not wear too tight pants, all of which will help to stop the itching.