Generally speaking, whether 36 days pregnant can be drug abortion, but also according to the ultrasound examination, when the ultrasound examination to find the gestational sac and the diameter of 1cm can be drug abortion. Medical abortion refers to the method of terminating pregnancy by taking medication under the guidance of a doctor, applicable to early pregnancy ≤ 49 days, need to do ultrasound examination to clarify the intrauterine pregnancy, when the ultrasound ultrasound of 36 days of pregnancy to see the gestational sac and the yolk sac, and the diameter of 1.0cm can be under the supervision of medical personnel, medical abortion, but if ultrasound suggests that the gestational sac is smaller or did not see the gestational sac is not a medical abortion. After the medical abortion, we should pay attention to appropriate rest, avoid exertion and strenuous exercise, keep the vulva clean and dry, prohibit tub baths and sexual intercourse for 2 weeks, when there is an increase in vaginal bleeding, you need to go to the hospital in time to see a doctor.