Depending on the recovery of the mother, you can start using the belly band after 1-2 weeks after delivery. It is not recommended to use it for more than 7-8 hours a day, depending on your situation. During pregnancy, the uterus and abdominal wall gradually expand. After delivery, the uterus recovers and the elastic fibers of the abdominal wall gradually recover, so the abdominal band can be used to promote recovery. It is generally recommended that after cesarean section, the discharge is clean, as well as better recovery of the birth canal to use the abdominal band, usually 1-2 weeks after delivery can start to use the abdominal band, only daytime use, every 3 hours of attention to relaxation for half an hour. Cesarean section of the maternal abdominal band is not recommended to use more than 7-8 hours a day, long time use, may make the body uncomfortable, the body recovery to a certain extent. In addition, it should be noted that the abdominal band should choose soft and breathable material, the use of abdominal band need to lie flat, knees up, feet flat, slightly elevated buttocks, and avoid using too tight or too long.