Painless IUD removal anesthesia is administered by intravenous anesthesia in the form of an infusion in the arm. Painless IUD removal, like painless abortion, is done with intravenous anesthesia, where the anesthesia medication is administered through an infusion into the body through the vein to achieve the medication effect. Painless IUD anesthesia surgery also has strict requirements, before the operation need to fasting, water ban 4-6 hours, so as not to affect the anesthesia. This method is adapted to women who are more sensitive to pain. After entering anesthesia for about 2-3 minutes, women can go to sleep, and after the doctor finishes removing the IUD, the patient can wake up after stopping the medicine. The specific operation follows the doctor’s instructions, if there is any discomfort, to consult the doctor in time.