If a baby girl has vaginal discharge, it is necessary to clarify whether it is caused by inflammation of the vulva or vaginal discharge: 1. If the discharge is caused by inflammation of the vulva, it is considered to be due to unclean vulva, possibly infected by bacteria or special flora, and the discharge is formed when the immune function of the child is low or the cleaning is not clean. It is necessary to pay attention to the daily cleaning with running water, if the secretion makes the child have obvious itching symptoms, you can use Chinese herbal lotion to give cleaning treatment, if necessary, under the guidance of a doctor. 2, due to female babies appear premature or early development symptoms, the early formation of vulvar secretions. This situation does not have itching symptoms. Parents need to pay attention to whether the child has breast development and whether there is pigmentation of the labia minora. If it is considered to be caused by early development, further examination and treatment will need to be given under the guidance of a hospital doctor.