Many expectant parents are eager to glimpse their unborn children while they are still in the womb. During a 4D ultrasound scan, the live footage of your unborn child is displayed on the screen, and you might see them grinning or yawning in the womb.

During pregnancy, mothers and babies are subjected to several tests and scans that medical professionals recommend safeguarding the health of the mother and the developing baby. And the 4D baby scan is one of them. This blog will provide detailed information on the scan, how it works, and what one can expect from it.

Defining 4D Baby Scan?

A four-dimensional ultrasound exam can produce a live view of your unborn child as it develops inside of you throughout pregnancy. The moving image you see is produced by sound waves used in 4D ultrasonography. During a 3D ultrasound, you can view an image of your unborn child rendered in three dimensions. This experience can be taken to a whole new level with a 4D scan.

It has the effect of making it seem as though you are watching a live video. When you use this technology, you can view exactly what your unborn child is doing at any given moment while they are still inside you. You can even see if your child is smiling or napping at that precise, all thanks to the video monitor.

Procedure of the 4D Baby Scan

The 4D baby scan is performed in a manner that is somewhat comparable to other scanning techniques that are performed during pregnancy.

You will be instructed to position yourself so that you are lying flat on your back on the examination table.
The medical technician will next apply a specialised gel to your stomach, carrying the sound waves.
Lastly, the technician will hold the probe on the patient’s belly and move it around circularly to retrieve a good image.

How Does It Work?

The following is the process by which the 4D scan aids in the production of an image of your unborn child from inside the womb:

A piece of equipment known as a transducer will be moved along your abdominal region.
The sound waves will go into your abdomen and then through your uterus as a result of this.
The echoes that result from these sound waves being reflected off your baby can be heard.
The images of your baby’s movements and kicks will be displayed on the ultrasound machine’s screen in real-time. The monitor will pick up these echo messages, which will then display them appropriately on the screen.

Who Should OPT for a 4D Baby Scan?

A 4D baby scan is an option available to all expectant mothers. On the other hand, Doctors will normally only suggest it if they have reason to suspect a congenital defect, genetic anomaly, or medical condition that will affect the mother, such as:

Ovarian mass
Cleft palate
Neural tube defects
Subchronic hemorrhage
Uterine fibroids
Fetal aneuploidy

2D prenatal imaging scans capture images of a foetus’ tissues and bones, and 3D scans can create photos of the baby’s surface, but they can’t catch movement as 4D scans do. It’s the most advanced ultrasound technique and can help in the following:

A patient’s due date and the baby’s gestational age can be confirmed.
Check the fetal development
Confirm or rule out multiple pregnancies
Ensure the placenta is in the correct location.
The pregnancy could be at risk for other problems; therefore, it’s important to check for those.

For more information on the 4D Baby Scan, contact the experts at Bump2Baby Scans.