3D Ultrasounds

by Pattie Hughes | More from this Blogger

Ultrasound technology has seen rapid advancement in the past few years. The 3D ultrasound offers a more realistic view of the baby than the typical 2D ultrasound. The images of not only the features, but the organs and tissues have greater clarity. As a result, there is greater accuracy for diagnosing potential problems.

The newer 3D ultrasounds allow the technician to rotate the images, manipulate the display and change planes during the examination. This versatility allows better views of skeletal structures, vascular structures and fluid. This helps get a better picture of the baby's condition in the womb.

Currently, the use of the 3D ultrasound is recommended for diagnostic purposes only. The American Institute of Ultrasound in Medicine (AIUM) discourages using this technology just to get pictures of the baby. The FDA views using the technology for entertainment as an unapproved use of a medical device.

Even with these warnings, many companies have sprung up recently offering parents a better view of the baby. These companies are not medical establishments and do not diagnose the baby. The services are heavily advertised to expectant parents. I received at least a dozen advertisements during my pregnancy from these companies. They offer portrait packages, video taping and DVDs of the unborn baby.

Most experts believe that ultrasound is safe. The studies that have been done were completed in the late 1980s and early 1990s when the level of exposure to ultrasound was much lower. Newer machines have higher levels of exposure to the ultrasound waves. No definitive studies have been done of these higher levels of exposure.

Since there isn't clear evidence that no harm can be done, it's a good idea to avoid unnecessary ultrasounds. You don't want to get one done for diagnostic purposes and then repeat the procedure just for better pictures. If you really want the 3D view of the baby, ask your doctor. He may be able to refer you to another ultrasound practitioner for this. You will still only have one ultrasound, but get a diagnosis and a great view of your growing baby.

Learn more about Pattie Hughes

Pattie Hughes is a freelance writer and mother of four young children. She and her husband have been married since 1992. Pattie holds a degree in Elementary Education from Florida Atlantic University.

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