![]() ![]() ![]() 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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