How long does fetal heart ultrasound take?

Fetal heart color Doppler examination time is generally about half an hour.

Fetal heart color Doppler examination is mainly used to detect fetal heart structure, function and blood flow, so as to detect fetal heart abnormalities and cardiovascular diseases early. Usually the examination time is about half an hour. If the fetus does not cooperate or cannot clearly check the heart condition, it is necessary to stimulate fetal activities, and the examination time may be prolonged.

Fetal heart color Doppler examination is of great significance to ensure the healthy development of the fetus and is an essential examination method during pregnancy.