What is an ultrasound of a fetal doppler?

ultrasound of fetal doppler is a way to monitor the development of unborn children during pregnancy. Its specialty is the ability to observe blood flow through the fruit and ensure that it is alive and prosperous, although it should be noted that most congenital defects can not be seen with this type of ultrasound. It works by radiating sound waves that create a picture as soon as they hit the fetal blood cells. The doctor and the patient can not only hear blood flowing when fetal doppler ultrasound is used, but can also see it on the screen. It is therefore one of the most popular types of ultrasounds used in obstetrics.

This device uses a doppler effect, a change in wavelength and frequency due to a moving object, such as blood cells. The typical ultrasound of the fetal doppler contains crystals that can release the uterine sound waves, which usually return to the device converter after interviewing the unborn child. It usually creates an echo that can be measured fromaspects of her strength, frequency and time that passes between his emissions and his return. The result is an image on an ultrasound monitor, as well as sounds of blood flow through blood vessels, umbilical cord and heart.

Usually ultrasound of fetal doppler is used to ensure that the fetus is alive and growing as it should. Therefore, this type of diagnostic tool can be used for regular meetings and also if the question of fetal health. For example, if the mother notices that movement has decreased, her doctor usually plans the ultrasound of a fetal doppler to ensure that blood flows normally. Blood, which flows especially quickly or slowly through blood vessels, heart or umbilical cord, can signal fetal problems, which is usually important for diagnosis and immediate treatment immediately.

In addition to normal blood flow, ultrasound of fetal doppler can also often detect abnormaliYou in the heart. In many cases, of course, they are connected, but sometimes the heart defect may not be obvious at a mere view of blood flow. In addition, doctors can usually detect limitation of growth in the uterus, which can prevent the fetal development normally. Thus, this type of ultrasound is often very useful in obstetrics and is usually considered less harmful than X -rays, which contributes to its popularity in this area.