There is no good or bad difference between the appearance of fetal buds and fetal heart, the normal development of the embryo can be, the appearance of too late may be the bed late, but need to be vigilant about fetal dysplasia or embryonic abortion.
Under normal circumstances, general fetal buds and fetal heart can be found through ultrasound examination in 6-8 weeks of pregnancy, pregnant women before and after the individual differences in the appearance, and the length of the pregnant woman’s menstrual cycle or whether the regularity of the embryo caused by the late implantation, as well as embryonic development is closely related to the situation.
If the fetal heart and buds appear early, it generally indicates that the embryo is well developed. If the fetal heartbeat and buds appear late, in addition to considering the late implantation of the fetus, we should also be alert to the possibility of poor embryonic development or even embryonic developmental arrest.
Therefore, whether the fetal heart and buds appear early or late, we need to make a comprehensive judgment, take into account the gestational week, and dynamically observe their development.