am currently 28 weeks pregnant. I just had an ultrasound and the results are as follows: Biparietal diameter: 69mm Head circumference: 248mm Femur length: 51mm Transverse abdominal diameter: 73mm Abdominal circumference: 230mm

Fetal ultrasound is a technique that has been widely used in the medical industry since 1950. This is considered a safe method, does not affect the fetus and brings high diagnostic efficiency, accurately monitoring the development of the baby in the womb.

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.

Fetal ultrasound is one of the necessary paraclinical techniques during pregnancy because it can evaluate the development of the fetus in the mother's womb. Therefore, it is necessary to clearly understand information such as whether you can eat before a fetal ultrasound, whether you have to fast for the first fetal ultrasound... to prepare for the best fetal ultrasound.

Fetal ultrasound is one of the very important and necessary paraclinical techniques for pregnant women during pregnancy. However, fetal ultrasound cannot always be performed and pregnant women need to clearly understand information about the time of fetal ultrasound such as when to have the first fetal ultrasound or the fetal ultrasound schedule during pregnancy.

During pregnancy, there are important prenatal check-up milestones that pregnant mothers need to remember to have on-time check-ups, to monitor the health of the mother and fetus, and to promptly detect and treat any abnormal signs of illness.

Before performing pregnancy tests and ultrasounds, the pregnant mother's body will have some signs of pregnancy in the first week, helping women to suspect and go to obstetrics facilities for examination and testing.

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.

In addition to the fetal weight index, the femur length index is one of the necessary parameters to help mothers know the development status of the fetus in the womb. Doctors can measure the length of the femur from the 14th week of pregnancy, to the 30th week of pregnancy, what is the average femur length of the fetus?