A sonographer, or ultrasonographer, is a healthcare professional, who specialise in the use of ultrasonic imaging devices to produce diagnostic images, scans, videos, or 3D volumes of anatomy and diagnostic data, frequently a radiographer but may be any healthcare professional with the appropriate training. The requirements for clinical practice vary greatly by country. Sonography requires specialized education and skills to view, analyze and modify the scan to optimize the information in the image. Because of the high levels of decisional latitude and diagnostic input, sonographer has a high degree of responsibility in the diagnostic process. Many countries require that medical sonographer have professional certification. Sonographers must understand ultrasound physics, cross sectional anatomy, physiology and pathology.
Why sonography is done?
An abdominal sonogram can help to diagnose a variety of conditions and to assess damage caused by illness. Doctors can also use abdominal sonography to guide them as they perform needle biopsies on abdominal organs. Abdominal sonography specifically focuses on structures in the upper abdomen.
What is sonography used for?
The many uses of ultrasound technology – Diagnostic Medical Sonography. Sonography, also known as ultrasound scanning or imaging, is a non-invasive diagnostic procedure where high-frequency sound waves are applied to parts of the body to produce images of otherwise obscured internal organs and blood flow.
What Is the Difference Between Sonography and Ultrasound?
Sonography is a medical field in which ultrasound devices are used. You may work as a sonographer, using ultrasound equipment to create images of internal body structures for medical analysis. Read on to learn more about a career as a diagnostic medical sonographer.
Sonography – sometimes called ultrasonography – is the practice of using high-frequency waves to produce an image for medical analysis. These high frequency waves are called ultrasound waves. Ultrasound waves are a useful method to produce a needed medical image without the use of radiation. You might be most familiar with sonography’s role in the field of obstetrics to produce an ultrasound image of an unborn baby. Sonography is also used to analyze tissues and organs of the body, such as the heart, eyes and abdomen.