Ultrasound Technician Career
In the realm of medicine, it is often the “exciting” fields that get a lot of attention. Those who aim to become well-known in the field of medicine often choose specializations focusing on the likes of neurology, cardiology, and other similar fields. What a lot of people forget is that without the help of a less exciting field of medicine that focuses on diagnostics like sonography, radiology, and many more, the major medicine fields would be greatly crippled. Before doctors can proceed in performing surgery on their patients, they have to get an idea first of what is wrong with the patient. A more in-depth examination of the patient’s condition can be conducted by an ultrasound technician for instance.
An ultrasound technician can be either called an ultrasonographer or a diagnostics medical sonographer. Prior to its newfound popularity, an ultrasound technician was typically associated with physicians specializing in obstetrics and gynecology. But with technology continuing to advance and people becoming more and more particular and conscious about the treatments they subject their bodies, there is growing need for more competent ultrasound technician by physicians and health care facilities.
One of the main proponents for the growth surge is the fact that many physicians and patients are looking for more non-invasive methods when conducting a medical diagnostic scan. Before, many medical experts relied greatly on radiography for their diagnosis. However radiography methods like X-ray involve exposing the patient to levels of radiation which could contribute to the patient’s health concerns, not to mention pose as a health risk for the radiologist conducting the examination. Many physicians are now finding ultrasound—deemed as “safe” because it does not utilize any form of radiation, thus the preferred method for pregnant women—a better method for diagnostic scanning (ultrasound technician).
An ultrasound technician relies on diagnostic sonographic scanners, typically a hand-held probe called transducer, that emanate frequencies which bounce off the body part or organ of the patient, producing images which are recorded and submitted to the physician for further diagnosis. Frequencies used differ, depending on the depth of the part/organ to be scanned. For superficial structures like the tendons, muscles, breast, testes, and neonatal brain, these can be clearly captured by using high frequencies. As the scanner goes deeper, like the kidney and liver, the frequencies are lowered in order for the waves to gain deeper penetration, allowing for better imagery.