To fully enjoy the benefits of a 3D sonogram, obstetricians at Advanced OB GYN recommend patients receive their first 3D sonogram when they are between 24 and 32 weeks pregnant.
What is the difference between 3D and 4D ultrasound?
Like regular ultrasounds, 3D and 4D ultrasounds use sound waves to create an image of your baby in your womb. What's different is that 3D ultrasounds create a three-dimensional image of your baby, while 4D ultrasounds create a live video effect, like a movie -- you can watch your baby smile or yawn.Dec 15, 2020