Early pregnancy took pregnant women prohibited drugs, has taken and no good way, it is best to strengthen the monitoring of pregnancy, pay attention to observe whether there is vaginal bleeding, vaginal bleeding consider the possibility of miscarriage. Early pregnancy is a critical period of embryonic cell differentiation, taking the prohibited medication is prone to miscarriage or abnormal embryonic development, it is recommended to go to the hospital in about 50 days of pregnancy to do ultrasound to detect the size of the gestational sac and the degree of regularity, the fetal heartbeat, yolk sac, etc., if you do not monitor the fetal heartbeat and yolk sac, you can be rechecked a week later, the fetal heartbeat and yolk sac appeared at the latest not more than two months. Otherwise, the possibility of embryonic arrest is considered. As the pregnancy progresses, you can follow the doctor’s instructions to perform NT test, Down’s syndrome screening and macrosomia test, and as long as no abnormalities are detected, you can continue the pregnancy.