Everything You Need to Know About Radiology Technology
The job of radiologic technologists is to perform diagnostic imaging examinations by utilizing low levels of radiation (such as x-rays) to better show a person’s anatomy for treatment and to use ionization radiation to also eradicate harmful tumors and cancer cells.
Those who work in radio technology prep their respective patients by setting the expectation as what will need to radiographed and how best to do so. Workers in the field will wear radiation protection devices, such as lead shields, or minimize the x-ray beam to reduce exposure time. Radiographers position radiographic equipment at the correct angle and height over the appropriate area of a patient’s body. Other instruments are also used as a means to be more exacting as to where the patient is to be radiographed and will dictate any adjustments needing to be made according to density, detail, and contrast.
Some specific types of radio technologic procedures include: computed tomography (CT), which utilize cross-sectional x rays of an area of the body to form a three-dimensional image is made; Magnetic Resonance Imaging (MRI) which also produces multiple cross-sectional images to create a 3-dimensional image, but uses non-ionizing radio frequency to generate image contrast unlike the CT; mammography, which uses low dose x-rays to produce images and examine breasts.
In the field of radiology technology, physical stamina is necessary as one may find themselves on their feet for long periods and may have to accommodate disabled patients by positioning them for their respective procedure. A 40 hour work week is common and technologists are sometimes required to work evenings, weekends, or on-call hours. To become a radio technologist certification in radiography would be required or a comparable associates or even bachelors degree in the field. The median salary of a radio technologist is about $50,000 annually. Opportunities in this field continue to grow every year for this thriving industry.