Ultrasound is a tool that helps obstetricians monitor pregnancy. Ultrasound can be performed at many different times to assess the development of the baby in the mother's womb. With the advancement of science and technology, ultrasound has become very popular and increasingly reflects the internal structure with 2D, 3D and 4D images. Follow the article below to learn about the differences and roles of each 2D, 3D and 4D ultrasound technique.

Currently, science has no evidence that ultrasound is harmful to the baby. The nature of ultrasound is sound waves with very high frequencies (beyond the threshold of hearing) so it is completely harmless.

3D, 4D ultrasound is a paraclinical method that effectively supports doctors in diagnosing and monitoring pregnant women and fetuses. In particular, 3D, 4D ultrasound also helps you detect fetal abnormalities early.

Ultrasound is a basic technique used in diagnosing many health problems in women. Women often know the role of ultrasound during pregnancy but do not fully understand the importance of ultrasound in diagnosing other health problems.

With the advancement of science and technology, ultrasound has become very popular and increasingly reflects the internal structure with 4D images. Follow the article below to learn about the role of 4D ultrasound technology in pregnancy.

4D ultrasound is a non-invasive, safe, modern diagnostic technique that brings many values in examining the morphology of the fetus. Depending on the health status of the mother and baby, the doctor will recommend performing appropriate 4D ultrasound milestones.

During pregnancy, the pregnant woman will have many ultrasounds so that the doctor can evaluate the growth and development of the fetus and the health of the pregnant woman. So is it good to have many ultrasounds?

Fetal ultrasound is an extremely important and effective testing technique, helping to monitor the growth and development of the fetus in the mother's womb. Therefore, to achieve the best results, pregnant mothers need to equip themselves with knowledge about fetal ultrasound such as important fetal ultrasound milestones.

4D ultrasound is an imaging diagnostic technique that was born based on 2D ultrasound and 3D ultrasound, converging all the absolute advantages of old ultrasound technologies. Thanks to the images displayed during 4D ultrasound, pregnant women can directly observe the activities of the fetus in the womb and doctors can also diagnose the condition of the fetus better.

For most women today, it’s hard to imagine going through a pregnancy without an ultrasound. But these iconic black-and-white images of a developing fetus, created by the reflection of high-frequency sound waves, have only been around since the mid-1950s.

From the moment you find out you are pregnant, one of the first milestones you can look forward to is hearing your baby's heartbeat. Fetal echocardiography is also an important method of prenatal diagnosis for pregnant women.