What if the drug flow does not drain the pregnancy sac for 6 hours

After taking all the drugs of the drug flow, it is usually 2 to 6 hours to discharge the pregnancy sac. If the pregnancy sac is not discharged for more than six hours, this situation should first be ruled out by B-ultrasound. Because the drug flow in the case of ectopic pregnancy is not discharged, and ectopic pregnancy will be very dangerous, requiring hospitalization. Secondly, if the pregnancy sac is not discharged within six hours of the drug flow, it is determined that it is intrauterine pregnancy. It is recommended to do abortion to terminate pregnancy. Because the success rate of drug abortion is only more than 80%, drug abortion has a part of people who end in failure, which is due to the fact that some people's uterus is not sensitive to drugs, so it is necessary to make up for abortion.