The best time for postpartum restoration is between 42 days and 6 months after delivery. Postpartum restoration generally includes weight loss, postpartum pelvic bone restoration, etc. The best time for postpartum restoration is after 42 days and 6 months after delivery. The best time for postpartum restoration is after 42 days postpartum, you need to pay attention to this time whether the bad dew has been completely clean, because when the bad dew is not completely clean, postpartum restoration may increase the risk of infectious diseases. 1. Weight loss: due to the weight gain during pregnancy, it is generally recommended to gradually increase the amount of exercise after 4-6 weeks postpartum, with fast walking, jogging, cycling or hiking, etc. However, it is not recommended to swim, as swimming may cause retrograde infections of bacteria in the reproductive tract. 2. Postpartum pelvic repair: Postpartum pelvic repair is generally recommended to wait for about 6 weeks before considering. Women should do Kegel exercises, which can promote the repair of pelvic floor muscles. It can also be treated by pelvic floor electrical stimulation or some magnetic therapy devices, which can largely relieve the damage to the pelvis and pelvic floor during pregnancy. Postpartum women should maintain a good state of mind to avoid postpartum depression, and at the same time pay attention to rest, do not have sex within 42 days after delivery, if you feel unwell, you should go to the hospital in time, so as not to delay the condition.