Prolonged sitting is not recommended after IUD. Within the first 3 days after cervical cerclage, it is best to rest in bed. This is because surgical stimulation after a cervical cerclage can easily lead to uterine contractions and bleeding. So for the first 3 days, try to minimize the activities to reduce the irritation to the cervix. After 3 days of cervical cerclage, you can follow the doctor’s instructions to get out of bed, but you need to pay attention to do not sit or stand for a long time, and also need to prohibit sexual intercourse or pelvic bath. It is recommended that after the cervical cerclage surgery, patients should increase the amount of fiber-rich food to keep the bowels smooth, to avoid constipation on the subsequent recovery.