Infant vaginal flow white liquid may be physiological factors, vulvar infection and so on. 1. Physiological factors: the fetus is affected by the influence within the mother’s body, the hormone level is relatively high, the hormone level in the body drops rapidly after birth, the vaginal secretion increases, and most of them disappear on their own within a few days. In addition, there is fetal fat and mixed secretions in the vagina, which may form a white liquid. 2. Vulvar infection: If the baby diapers are not changed in time, so that the vulva is in a moist and unclean environment for a long time, it is easy to breed bacterial infections, and there are also secretions discharged, forming a white liquid. If there is a small amount of white fluid in the vagina, pay attention to wash the vulva with water, and if the vulva is red and swollen repeatedly, go to the hospital in time.