![]() ![]() Women with low-risk, complication-free pregnancies will typically have at least one ultrasound, while older moms and those with complications will usually have more. Group B Strep Testing During Pregnancy Reasons to get ultrasounds during pregnancy So in a 4D sonogram, you'd see your baby doing things in real time (like opening and closing his eyes and sucking his thumb). 4D ultrasoundsĪ 4D ultrasound is similar to a 3D ultrasound, but the image shows movement like a video would. ![]() For instance, instead of just seeing a profile view of your cutie’s face, in a 3D sonogram you can see the whole surface (it looks more like a regular photo). 3D ultrasoundsįor 3D ultrasounds, multiple two-dimensional images are taken at various angles and then pieced together to form a three-dimensional rendering. With Doppler fetal ultrasound, your practitioner uses a hand-held ultrasound device to amplify the sound of fetal cardiac activity with the help of a special jelly on your belly. The waves bounce off internal organs and fluids, and a computer converts these echoes into a two-dimensional image (or a cross-sectional view) of the fetus on a screen. If you’ve visited the doctor, you’ve probably already experienced a 2D (two-dimensional) ultrasound and know it can be an exciting and magical moment.įor this exam, a wand (transducer) is placed on your belly or into your vagina to send sound waves through your body. ![]() What’s the difference between 2D, Doppler, 3D and 4D ultrasounds?ĭuring your pregnancy, you may receive a combination of the following ultrasounds: 2D ultrasounds ![]()
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