Abortion can be painful, whether it is a medicated abortion or an abortion. The pain of medication abortion is relatively mild, there is no manipulation of the uterine cavity, the use of misoprostol to promote uterine contraction, this pain can be tolerated by most patients, and does not require the use of pain medication. The pain of abortion surgery is more intense, the pain is mainly reflected in two links, the first, the cervical dilatation of the pain; the second, the pain during suction. Cervical dilatation pain is more intense, most patients can not tolerate, suction pain is not particularly strong. Patients can have the pain relieved by inserting a Shitex pessary into the anus, using local anesthetic drugs such as lidocaine, laughing gas, and other drugs for pain relief, and the pain will be relieved, so they can tolerate the surgery. If the patient is not only afraid of pain, but also afraid of the operation, and can not cooperate with the doctor’s operation, it is recommended that the patient choose painless abortion.