Patient's question:
My sister is currently pregnant, but it is said that a miscarriage has occurred again. Is a severe miscarriage worse or a fetal worse?Doctor's answer:
Embryonic arrest is when the embryo has already formed its structural tissues, but the fetal bud is greater than nine millimeters, and the fetal heartbeat is not visible. This is called embryonic arrest. Alternatively, if the gestational sac is greater than 25 millimeters, and after a week of re-examination, there is still no primitive heart tube, it is also called embryonic arrest. If embryonic arrest occurs again, a D&C (dilation and curettage) is required.Biochemical pregnancy involves a decline in hCG levels without the presence of an intrauterine gestational sac on imaging. After one menstrual period, biochemical pregnancy returns to normal, and hCG levels drop to normal. This does not require special intervention.