You can usually use a belly band after giving birth. Abdominal fat accumulates during pregnancy, and the abdominal wall loosens after delivery and tends to sag. After tying the abdominal band, it can reduce the fat of the abdominal wall as well as the looseness of the skin, which is conducive to the recovery of the postpartum period. After cesarean section, abdominal banding can reduce the tension of the abdominal incision and promote the healing of the incision, and the pain of activity will also be relieved after the banding. For pregnant women with pubic symphysis separation, abdominal taping can also play a role in stabilizing the pelvis and reducing pain. In the postpartum period, according to the specific situation of each woman to determine the timing of the application of lap band, abdominal wall laxity, cesarean section after getting out of bed to move the surgical incision pain is obvious, pubic symphysis separation of pain in women can be applied as soon as possible, and uterine prolapse, prolapse of the anterior and posterior walls of the vagina is not recommended to apply the application of the lap band after delivery. The use of abdominal bands after delivery can be decided on a case-by-case basis by consulting an obstetrician.