Sonography, a medical term which you must have heard for sure. But, do you know what exactly sonography is? How does it work? How important is it? Here’s a quick guide about sonography which will answer all questions related to it.
What Is Sonography?
It is basically a diagnostic technique which was developed during the times of World War II. At that time it was used only by defence forces to locate the submerged objects. However, later on, during the late 70s, with its evolvement its medical use was also found.
Sonography (or ultrasound) is a painless diagnostic process which uses sound waves of high-frequencies to develop 2D, 3D Or 4D visual images of the blood flow or the concerned organs and tissues of the body.
How Sonography Works?
During sonography, high-frequency sound waves are emitted into the body. Then these are reflected back by bouncing off the focussed part. Through measures of echoes and intensity of these reflected sound waves, electronic images are shown on the monitor. Thus, with these images, the doctor is able to diagnose the medical conditions
Where Is Sonography Used?
Depending upon medical condition, it can be used to:
- Diagnose Problems Related Abdomen And Its Organs
- Determine Pregnancy And Its Related Complications
- Determine Seriousness Of Breast Cancer
- Determine Cardiac Problems and for more.
Its wide range of applications should be enough to give you a clue about the importance of sonography. It has been formed as one of the most integral parts of healthcare.
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