If the girl in puberty vaginal flow out of the sticky liquid, is likely to be menstruation caused by the endometrial glands before menstruation in the endometrium secretion is more exuberant, will lead to an increase in the secretion of normal phenomenon, do not need to be nervous. If the secretion has a bad smell or the color is yellow, it is an abnormal phenomenon, may be caused by local inflammation of the vagina, it is recommended to keep the vulva clean in daily life, strengthen the local care, it is also recommended to change the panties, wash the panties should be put in the sun to dry, completely dry before wearing, it reduces the inflammation of the production of the self-protection consciousness. In addition, the vaginal discharge of sticky liquid must keep local clean, wash the vulva with warm water 1-2 times a day.