At the time of pregnancy, if you want to terminate the pregnancy, you can have a medication abortion. It is recommended that you must do an ultrasound examination before the medication abortion to make sure that the pregnancy is in the uterus and that the pregnancy is between 5-7 weeks before you can have a medication abortion. It is recommended to have an ultrasound examination to determine the size of the uterus and whether there are any abnormal masses in the pelvis, and most importantly, to determine the intrauterine pregnancy. 2. do routine blood tests, clotting time tests, and white belt tests. 3. have an electrocardiogram examination, and only after all of them are qualified can the medication be used under the guidance of the doctor. It is recommended that 10 days after a medical abortion, you must go to the hospital for examination. The vast majority of medical abortions are clinically clean, but some are not, and need to be cleaned.