Home | Health
Radiology technologists take xrays and administer nonradioactive materials into patients' bloodstreams for diagnostic purposes. Some specialize in diagnostic imaging technologies, such as computerized tomography (CT) and magnetic resonance imaging (MRI). Radiologic technologists and technicians, also referred to as radiographers , produce xray films (radiographs) of parts of the human body for use in diagnosing medical problems. They prepare patients for radiology exams by explaining the procedure, removing articles through which xrays cannot pass and positioning patients so that the parts of the body can be appropriately radiographed.To prevent unnecessary radiation exposure, these workers surround the exposed area with radiation protection devices, such as lead shields, or limit the size of the xray beam with collimation. Radiology technologists position radiographic equipment at the correct angle and height over the appropriate area of a patient's body. Using instruments similar to a measuring tape, they may measure the thickness of the section to be radiographed and set controls on the xray machine to produce radiographs of the appropriate density, detail, and contrast. They place the x ray film under the part of the patient's body to be examined and make the exposure. They then remove the film and develop it. After checking the film for quality, the rad tech will send it to the radiologist for interpretation. Radiologic Technology is a two year degree so you had better start today. Get Radiology School Information or find Jobs in Radiology at www.radiologyworkers.com.
Article Source: http://www.articlegush.com
www.radiologyworkers.com
Please Rate this Article
5 out of 54 out of 53 out of 52 out of 51 out of 5
Not yet Rated
