The baby’s vulva is particularly dirty can be washed, but do not be too frequent. After the birth of the baby in 1 ~ 2 weeks there will be some secretion at the perineum, this is a normal physiological phenomenon, do not need special treatment, wash off with warm water can be. Because the baby in the mother’s body, will absorb the mother’s estrogen, after birth in the residual estrogen effect, perineum may have vaginal discharge. At the same time these secretions are not dirty, for the baby’s pubic area will also have a certain protective effect, you can use a cotton swab to gently wipe, or with warm water to clean up, but do not be too frequent, to avoid causing the baby’s vulva abrasion. However, if you find that the baby pubic secretion is yellowish green or odor, etc., consider that an infection has occurred, you need to go to the hospital in time to see a doctor.