4D Ultrasound Vs. 3D Ultrasound

An ultrasound is a way to see your baby before birth. It is also a way for doctors to see how the baby is developing inside the womb. Today, 3D and 4D ultrasounds are newer technology that are becoming more and more popular. Although similar, there are a few differences between the two ultrasounds.

  1. 3D Ultrasound

    • A 3D ultrasound is described as ultrasounds that use high frequency sound waves that are picked up from a handheld probe to give you a picture of your developing fetus, according to www.pregnancy-info.net.

    4D Ultrasound

    • A 4D ultrasound uses the same technology as a 3D ultrasound but adds a video element to see the baby moving inside a mother̵7;s womb.

    Real Time Element

    • The element that separates 3D ultrasounds from 4D ultrasounds is real-time observation, according to www.yourultrasound.com. With a 4D ultrasound you can see the baby move inside the womb in real time.

    3D/4D Elective Ultrasound

    • Elective ultrasound studios that offer both 3D and 4D ultrasounds are popping up everywhere. Although there aren̵7;t any major risks known from getting a 3D or 4D elective ultrasound, it is always a good idea to check with your doctor before you choose to do something elective like this during your pregnancy.

    3D Diagnostic Ultrasound

    • Typically, the diagnostic ultrasound done in your doctor̵7;s office is a 2D black and white ultrasound. However, some doctors are now utilizing the 3D technology to look at the developing fetus and diagnose any issues or problems in the womb.

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