Generally postpartum tailbone pain recovers gradually with the puerperium and usually does not last more than 1 month. Individuals may experience significant improvement or complete disappearance of the pain within 1 week. Tailbone pain is the late pregnancy of the enlarged uterus on the pelvic floor pressure, caused by the pelvic floor muscle relaxation, ligament laxity, delivery through the birth crack, the pelvic floor further relaxation, so the pain is more pronounced, and postpartum more need to pay attention to. In addition, the body position to the side lying position, which is conducive to the tailbone recovery, local can also take massage hot compresses and other methods, so that 1 week or so the pain will have a significant improvement, and gradually disappear. In daily life, we suggest that women should pay attention to rest after delivery, eat more fresh fruits and vegetables, avoid exertion and eat spicy and stimulating food, and strictly do a good job of contraception. At the same time, avoid prolonged sitting and standing, and avoid lying down to ease the discomfort.