Comparison Of 2D, 3D, And 4D Ultrasound Technology


Ultrasound refers to the technique that is utilized to diagnose abdominal issues in the hospitals. 2D (two-dimensional) or 3D (three-dimensional) images are created with the use of this technique so that a mother’s womb can be detected. It is important to check if there are some kind of tumors or other pathologies or everything is satisfactory. In addition to it, the technique is utilized to monitor the fetus.

If you are going to be a parent soon then you have a choice to monitor your baby according to the requirement. It is necessary to check the health of your baby and other important aspects and you can do it by using ultrasound. With the advancements in technology, the question arises which ultrasound should you get, 2D, 3D, or 4D? For clarifying this aspect, the information is collected and a comparison is provided in this post so that you can clear your concept. Now, as a parent, you have more options to foresee your child.
Do you wonder regarding the meaning of 4D? Actually, 3D ultrasound allows you to get the 3-dimensional image of your child. On the other hand, a 4D image allows you to see the 3D image moving. It wouldn’t be wrong if you say it live streaming of your fetus. Hence, differences occur between this imaging.

2D, 3D, and 4D Ultrasounds

Following is the basic differential overview of these technologies.

2D ultrasound – reveals a blurry and grey outline of your baby. The scan observed from one end to the other end of your body by using 2D technology. It means that this technology reveals the internal organs of your body. However, most of the parents don’t like this ultrasound and they don’t get satisfied with it because honestly, the picture doesn’t reveal a baby.
3D ultrasound – reveals the organs of your baby in a clear way. Even you can see your baby’s skin and shape of his/her nose & mouth. This technique allows the more realistic appearance of your baby as compared to 2D.
4D ultrasound – reveals the movement of your baby. For example, you can see if your baby is yawning, sticking his/her tongue out, or sucking his/her thumb. This advanced technology is appraised among people as it serves as the most realistic approach to see the movement of your baby. It is the time of the fourth dimension.

3D Ultrasounds Versus 4D Ultrasounds: Which One is Safer?

As it reveals that no one will even go for a 2D ultrasound now. So, there is the necessity to know which one is safer between 3D and 4D.
Both of these techniques are considered as safe as 2D imaging. You may wonder why the safety is same among all. It is because 3D ultrasound is just the conversion of 2D scans with the help of a computer software. There is no need for any special kind of instrument.

Hence, doctors always provide a reminder before you want to get a 3D or 4D ultrasound. If you want to get a closer appearance of your baby, it means that you are exposing your baby more towards the rays. Furthermore, some of the private settings make the process of screening long for more than 45 minutes. It may create a problem for your baby as it exceeds the recommended safety limits. The risks of side-effects increase with the increase of exposure. If you just want to get a cute video of your baby then you shouldn’t go for a prolonged or 4D ultrasound. On the other hand, if you want to check your baby closely to check his/her abnormality or any other health issue, then you should go for it.

What’s the Difference Between a 3D and 4D Ultrasound?

Now, you are aware of the health risks of a 3D and 4D ultrasound, you should know the
differences between these two tactics so that you can make a decision.

  • 3D Ultrasound
    3D ultrasound images are made with the multiple images of your future baby and these images are different than 2D images because of the difference in angles. Powerful computers are used to process these images.

    • Provides a better diagnosis of the fetal face (for example, cleft lip)
    • Provides a better diagnosis of the neural tube defects and fetal skeletal
    • The diagnosis is easy to check different conditions
    • There is no need for the physician to be too much technology friendly to use this
    • Virtual planes are used to scan the better visualize fetal heart structures. The views that are not achievable by 2D imaging can be detected by using 3D. The chances increase to 6 percent.
  • 4D Ultrasound
    4D ultrasound provides the live streaming video of the images and reveals the movements of your baby. The advantages that you may get from 3D ultrasound are also achievable through 4D. Also, it provides some additional advantages.

    • The organs of the baby can be seen in movement
    • You may get the video to preserve it for future
    • You can observe the movement of valves, heart, and even see the blood flow of your future baby
    • It makes it easy to diagnose if your baby has any problem or abnormality

Should You Get a 3D or 4D Ultrasound?
The above-mentioned differences will make it easy for you to decide if you should go for a 3D or 4D ultrasound. Also, you may ask your doctor in this regard. Normally, doctors don’t recommend to get an ultrasound if it is not medically required. The purpose is to keep the child safe from damaging rays. However, if there is the necessity then a 4D ultrasound in Dubai offers the best-quality images and video of your future baby. In this way, your physician can easily spot & diagnose the health issues. Usually, all parents recommend a video instead of some pictures. You need to get the suggestion of your doctor and follow it.