Fetal primitive heart tube pulsations can be heard around 6 weeks of gestation.
In early pregnancy checkups, hearing the fetal heartbeat is an important basis for confirming the diagnosis of a live fetus, and the fetal heartbeat can be detected at about 6 weeks of gestation by using a transvaginal obstetrics and gynecology ultrasound, while the fetal heartbeat can be detected at a later time, around 7 weeks of gestation, by using a transabdominal obstetrics and gynecology ultrasound.
The normal fetal heart rate is 110-160 beats per minute. Too slow or too fast indicates abnormalities in the health of the fetus, such as umbilical cord compression, fetal distress, and so on.
Once the patient finds the abnormal fetal heartbeat, it is recommended to consult the hospital in time, complete the relevant examination, clarify the cause of the disease, and then treat it as soon as possible to minimize the adverse effects brought by the disease.