You can take a bath and wash your hair right after giving birth, and if you don’t take a bath and wash your hair, it will easily cause dermatitis and bacterial growth, resulting in wound infection. In the past, the conditions of menstruation were more difficult, the temperature of the water was not easy to control, the hair was not easy to dry, so it was easy to catch a cold after washing the hair. The water used in the past was mostly well water or river water, which was not sterilized as well as the tap water nowadays, so the water might contain bacteria and parasites, which would easily cause wound infection. Nowadays, however, these problems do not exist. Women in labor sweat a lot, it is recommended to take a bath and wash their hair, choose shower, avoid sitz bath. Hair washing water temperature is appropriate, at about 37 ℃, after washing, timely dry or blow dry with a hair dryer, avoid being cool air blowing. After 24 hours postpartum can wipe the body localization. You can shower 1 week after delivery. Avoid sitz bath. Control a reasonable water temperature, adjust the temperature in the bathroom, grasp the bath time, not too long, about 10 minutes is appropriate. Pay attention to the unhealed perineum and abdominal wounds, do not get wet. Natural childbirth: For postnatal bathing and shampooing, it is recommended to take a shower, pay attention to cleaning the pubic area, and pay attention to keeping warm and avoiding catching cold. However, it should be postponed for special cases such as perineal wound infection. After cesarean section: take a bath and wash your hair after delivery, shower is recommended, and pay attention to the abdominal incision to keep it dry after washing well. However, if there is a combination of puerperal infection and poor healing of the abdominal incision, the time should be postponed and the symptoms should be treated actively. Whether it is a normal delivery or cesarean section, the mother must pay attention to proper rest after delivery, increase the nutrition to promote physical recovery, keep the vulva clean, prohibit tub baths and sexual intercourse for 6 weeks, and pay attention to the observation of vaginal bleeding, and follow the doctor’s instructions on time for review.