After menopause, a woman’s uterus will slowly shrink as her estrogen levels drop dramatically. Therefore, women who have had an IUD placed need to have it removed within two years after menopause, ideally within 6-12 months after menopause. This is because the uterus and cervix have not shrunk significantly during this time, which makes it easier for the surgeon to perform the procedure and reduces the patient’s pain. Postmenopausal women need to have an ultrasound of the uterine appendages to determine the position of the IUD and the size of the uterus and cervix before removing the IUD. For women who are sensitive to pain, anesthetic drugs can be used to achieve painless IUD removal. If the uterus is not completely shrunken within two years after menopause, removal of the IUD during this period greatly shortens the operation time and minimizes the damage to the cervix and uterine cavity. If the IUD is removed too long after menopause, then the uterus and cervix have atrophied, making it more difficult for the doctor to operate, and some are not even able to remove the IUD from the cervical opening, but require a caesarean section to remove it. After the IUD is removed, you should not do strenuous exercise, not have sex for half a month, and only take a shower, not a tub bath, to avoid serious infections in the uterine cavity. Therefore, post-menopausal women who have sterilization in the uterine cavity need to go to the hospital in time to take out, the later you take the IUD the greater the damage to their bodies.