There are two possible causes of vaginal itching and pain: First, it is caused by an attack of vaginitis, which may occur when a woman has an atopic bacterial infection such as bacterial vaginitis or mycotic vaginitis. Also, the occurrence of non-specific vaginitis can lead to vaginal itching and pain. Secondly, when a woman has allergies when certain medications are placed in the vagina to treat gynecological diseases, she may also have vaginal itching and pain. If it is caused by the first condition, you need to go to the hospital for a routine test of the leukorrhea, and according to the result, you will be given the corresponding treatment, which will make the symptoms relieve and disappear. In the second case, you need to remove the medication from the vagina and douche the vagina with gynecologic cleanser to relieve the symptoms. In addition, women who have been taking antibiotics and hormonal drugs for a long time may also experience vaginal itching.