Why A 3D Ultrasound is Better Then 2D Ultrasound

A 3D Ultrasound provides a more detailed image of the baby than a traditional 2D Ultrasound. The images are more lifelike and give a great indication of what your baby's physical features will look like. A 3D ultrasound is able to give a very clear image of the baby's facial features after the fifth month.

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The 3D 4D Ultrasound Process

At the beginning of an ultrasound a special gel is rubbed over the woman's abdomen and a wand that emits sound waves is rubbed across the gel. The sound waves travel into the abdomen and bounce off the baby to create an image for the doctor to analyze and the family to treasure. A 3D ultrasound is more detailed than a traditional ultrasound, allowing everyone in the room to see the baby's facial expressions and get an idea of what the baby's features will look like at birth.

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When Should You Get A 3D 4D Ultrasound

Women often have at least two or three ultrasounds during the course of their pregnancy. It is best to get a 3D 4D Ultrasound between 24 weeks and 32 weeks gestation because the baby will be fully developed and have fat under their skin without being squished in the womb. After 36 weeks gestation the baby is difficult to take pictures of because they are too crowded in the womb. A baby at less than 20 weeks gestation doesn't have fat under their skin so it is difficult to see what their facial features will actually look like. However, if a women wants to know the gender 16 - 24 weeks is the optimal time.

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3D 4D Ultrasound at 29 Weeks

Studies Have Shown There are Benefits to 3D 4D Ultrasound During Pregnancy

There are a number of studies that suggest 3D/4D ultrasound may enhance the pregnancy experience. Research on the impact of 3D/4D ultrasound on parental-fetal bonding suggests that these images do indeed positively change the attitude of expecting parents because they enhance the parental-fetal bond, reducing anxiety in parents, and also increasing the awareness of taking care of one's own health (Pretorius et al, 2007, journal of ultrasound in medicine).