During pregnancy, it can be said that there are quite a few prenatal check ups, and each one cannot be missed because it can be related to the healthy development of the fetus and one's own health. During pregnancy, there is a 3D examination that some friends may not be aware of. So what is the use of checking the circumference during pregnancy?
By examining 3D ultrasound, it is possible to better detect the development of the baby and rule out the occurrence of deformities. So it is very necessary for women to undergo 3D examinations between 22 and 28 weeks of pregnancy.
The most suitable time for women to undergo 3D ultrasound is between 22-28 weeks after pregnancy. Because the development of the fetus can be said to be very rapid at 24 weeks, and of course, the development of the brain is also very fast. At this time, the fetal brain structure has developed and the range of activity in the uterus is relatively large. Choosing to do 3D ultrasound during this period makes it easier to see the child's development and is also relatively clear.
Some hospitals may require pregnant women to undergo 3D ultrasound at 16 weeks old, which is actually an unscientific method. If the 3D ultrasound is checked too early, because the child's development is relatively small, some tissues cannot be seen clearly, and even if there are deformities, they cannot be detected. So when doing 3D, it is necessary to choose the best time to check.
