If there is a missed miscarriage, will there be vomiting?

Patient's question:

50 days ultrasound did not see the embryo, did not see fetal heartbeat

Doctor's answer:

Analysis of the condition: Generally, a gestational sac should appear around 42 days of pregnancy, and a fetal heartbeat should be detectable around 56 days. Only embryos that show both a gestational sac and a heartbeat are considered viable and normal. If there is a significant delay in the appearance of these signs, there may be a possibility of embryonic arrest. Of course, it could also be a sign of delayed embryonic development. However, early pregnancy symptoms alone cannot accurately determine the condition of embryonic development.
Recommendations: Based on your description, it is recommended to have a follow-up check in two weeks. If there is still no heartbeat detected and the embryo shows no growth, there may be a possibility of embryonic arrest. Currently, there is still some hope, as it could be due to delayed embryonic development. Please do not worry too much.