Is four-dimensional big row abnormal?

Four-dimensional color Doppler ultrasound examination is a large row of abnormalities. Four-dimensional color Doppler ultrasound can comprehensively check each reproductive organ of the fetus, as well as the functional development of various systems of the body. Four-dimensional color Doppler ultrasound mainly observes the fetus in the abdomen from multiple directions, multiple angles and dynamics. For anencephaly, spina bifida, etc., it can be clearly observed through four-dimensional color Doppler ultrasound. Four-dimensional color Doppler ultrasound can also check the size of fetal development, amniotic fluid, placenta and umbilical cord as well as other conventional examinations. Pregnant women should pay attention to rest the day before doing four-dimensional color Doppler ultrasound, do not be too tired, do not need to hold urine when checking the next day, if the fetal position is not good or amniotic fluid is less, pregnant mother should not worry, can be appropriate activities, wait patiently, and continue to check after the baby rotates the position.