The use of an abdominal band after a normal side-cut is recommended for about a week after delivery. After normal delivery, there will be bad dew, which usually lasts for 4-6 weeks, totaling between 250-500ml, and the amount of bad dew is different for each person. The color of the discharge changes from dark to light and from more to less. In the early stage, they are bloody, and the use of abdominal bands is not recommended during bloody discharge. The duration of the bloody discharge is 3-5 days; then comes the plasma discharge, which usually lasts for about 2 weeks. This is when the mom is in the recovery period, so she can use the abdominal band; then there is white diarrhea, which also usually lasts for about 2 weeks. If there is no fever or puerperal infection, no special discomfort, not much leukorrhea and no obvious odor after a normal delivery, you can use the abdominal band about 1 week after delivery.