Only the gestational sac depends on the changes before and after the gestational sac, some review will appear buds and fetal heart can continue the pregnancy, if you consider the embryonic failure generally need to comply with medical advice abortion, such as scraping or medication abortion. Some women only have a gestational sac, because the pregnancy is still short, some can be reviewed after the appearance of fetal buds and fetal heart tube pulsation, if there is no abnormality can continue the pregnancy. However, if there is no significant change compared to the previous tests and the doctor has diagnosed embryonic failure, the patient will need to follow the doctor’s instructions and receive appropriate treatment. You can choose to do scraping surgery, also known as negative pressure suction, or you can choose to follow the doctor’s advice to take abortion drugs to help discharge, but need to pay attention to not self-medication, so as not to have adverse effects.