There is no gestational sac after pregnancy, the embryo stops developing, consider ectopic pregnancy or intrauterine pregnancy abortion, it is recommended to terminate the pregnancy, specific need to comply with medical advice.
1. Ectopic pregnancy: generally speaking, 35 to 42 days after pregnancy, do uterine ultrasound can see the gestational sac, but the patient if ectopic pregnancy, can not generate the gestational sac, and is unable to develop normally, at this time you need to terminate the pregnancy under the guidance of obstetricians and gynecologists, you can choose to choose the medication or surgical abortion, the specific treatment options need to look at the size of the embryo.
2. Intrauterine pregnancy arrest: If more than 42 days, still did not see the gestational sac in the uterus, human chorionic gonadotropin does not grow, indicating that the embryo has stopped developing, at this time it is generally recommended to terminate the pregnancy under the guidance of obstetricians and gynecologists treatment, pregnancy 6 weeks is generally medication abortion, more than 6 weeks is generally recommended to scrape the uterus abortion.
In the clinic, there is no gestational sac, the embryo has stopped developing the patient is recommended to consult a doctor in a timely manner, under the guidance of the doctor to give targeted treatment.