X-Ray Techncians, also referred to as radiologic technologists and technicians, or radiographers , produce x-ray films (radiographs) of parts of the human body for use in diagnosing medical problems. They prepare patients for radiologic examinations by explaining the procedure, removing articles such as jewelry, through which x rays cannot pass, and positioning patients so that the parts of the body can be appropriately radiographed. To prevent unnecessary radiation exposure, they surround the exposed area with radiation protection devices, such as lead shields, or limit the size of the x-ray beam. Radiographers 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 x-ray 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.

A day in the life of an X-ray technician will include producing X-ray images of the human body in order to assist physicians in the diagnosis of medical conditions. As an X-ray technician, you will prepare and position patients for X-ray scanning, expose and develop radiographic films. You will also be responsible to performing additional diagnostic imaging techniques such as magnetic resonance, special angiographic and interventional procedures, ultrasound, and nuclear medicine procedures. Often times, you will assist a physician as he interprets the images for a patient. X-ray technician is a fast growing occupation and job opportunities are, and will continue to be, excellent.