A significant number of patients do not have a complete flow of embryos and embryonic appendages after using medication for abortion, resulting in recurrent vaginal bleeding. In this case, the patient should go to the hospital to find a gynecologist to clean the residual embryonic tissue and embryonic appendages. Drug abortion is generally only suitable for early pregnancies, patients with recurrent pregnancies and abortions are not suitable for drug abortion, this group of people have more chances of residual tissue from drug abortion and most of them still need to be cleaned. The medical operation is to scrape the residual embryonic tissue and embryonic appendages from the uterus using a scraping spoon, which will certainly cause some pain and discomfort as the spoon hits the uterus and rubs the uterine lining during the operation, but as long as the doctor works gently, the pain should be tolerable, and the cleaning time generally takes only a few minutes to complete, so although there will be some pain, it will soon pass. So although there will be a certain amount of pain, but it will soon pass. Therefore, as a patient, you should try to relax and cooperate with the doctor to complete the operation in the shortest possible time, which is the best way to reduce pain and shorten the pain time. If you are indeed very sensitive to pain and have difficulty supporting the completion of the operation, you can also choose to use surface anesthetic drugs to reduce pain, or take painless abortion and perform the cleaning after anesthesia.