Ultrasound programs are now recommended, by doctors, to pregnant women, who want to find out more about the health of their child, from an early stage of pregnancy. By the help of this ultrasound program, future mothers can have the beautiful opportunity to see their child in an early stage of his/her life and also have the first pictures of the future born.
To better understand how the ultrasound program functions, it should be explained that the ultrasound represents a form of radiation, but not an ionizing one. It occurs in sound waves, such as many sources of energy, that are emitted at such high frequencies that the human ear cannot hear them. These waves move at 2 to 4 megahertz, a frequency higher than AM radio. They reach the internal organs and, then, bounce back to be interpreted by scanners, that will produce an image on a TV-type screen. For pregnancy care, the ultrasound scanner is positioned over the abdomen, but in some cases a trans-vaginal or trans-rectal probe can also be used.
The device can, thus, take pictures of the scanned image and these are similar to movie film. Through this ultrasound program, both the doctor and the mother can see fetal activity, the gender, and also how the baby is positioned. The ultrasound program includes three types of ultrasound: ultrasound scanning device, External Fetal Monitors, respectively Doptones. The latter gives sound as the waves are reflected from the heart of the baby, so mothers can hear for the first time the beating of their baby's little heart.
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