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Sonography is the technology that deals with the functioning of an ultrasound. A health professional, skilled to perform procedures via sonic energy to visualize anatomical, pathological and functional data is designated as a diagnostic medical sonographer, colloquially known as ultrasound tech. |
His interpretations of the ultrasound images produced by the high frequency sound waves, render significant aid to a physician in the medical diagnosis of disease and injury.
A diagnostic medical sonographer is trained to recommend his technical expertise in abdomen, superficial structures, obstetrics or gynecology, vascular and cardiac applications.
The work domain of this professional incorporates direct communication with patients to explain the procedure, operating the machine, gathering and recording patient histories, processing and analyzing the diagnostic sonographic data and providing a summary of findings to physicians for diagnosis. Many sonographers also assist in patient scheduling, record keeping and computerized image archiving.
The preliminary step towards making a career as an ultrasound technologist lies in the selection of the desired medical stream. This profession proposes four options that include obstetric, abdominal, breast and neuro sonography. Depending on their expertise, these technologists take images of female reproductive organs, the organs inside the center of the body like the stomach and intestines, mammograms and the brain. Other careers also use ultrasound technology. For example, an echocardiographer uses sonar to view images of the heart.
In the United States, colleges have two kinds of courses for acquiring the formal training to become an ultrasound technologist. One is a relatively shorter course of two years and some colleges have a four year program for the same. What matters is to get enrolled in an accredited program. The federal government has accredited more than 160 ultrasound technology programs. The program not only teaches the usage of the equipment but also includes complete courses in anatomy and biology, which equip the future technologist to infer the screen images accurately. Most people in this field continue their education due to the ongoing progression in technology. After attaining the qualification, sonographers often work in hospitals, clinics and private offices. There are also ample opportunities for sonographer educators, researchers and administrators.
Apart from the educational qualification, an ultrasound technologist must possess some other skills as well. The hectic long working hours that require one to always be on toes, call for a superior physical stamina. High quality articulation skills are a must as one needs to satisfactorily explain the procedure and results to the patients. Patience is also important because generating a clear image for the physician can be challenging and time-consuming. And last but not the least, having a exemplary eye-hand coordination is another essential ingredient for success in the field.
In today’s world, an ultrasound almost functions as a pre-requisite for the diagnosis or treatment of any medical problem. Surprisingly, a technology analogous to the way a bat navigates has made a diagnostic medical sonographer a cardinal member of the health care team.
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