A radiographer is a healthcare professional who possesses the knowledge and skills to use diagnostic level x-radiation and its associated instrumentation in the production of medical images of the human body and in the performance of radiologic procedures. Supervision is provided by radiologists (medical physicians who specialize in the interpretation of radiologic images). The radiographer is responsible for positioning the patient properly into the beam of the radiation source and adjusting the proper exposure techniques for the optimum film resolution with the least radiation exposure to the patient. The radiographer is also responsible for placing proper immobilization devices and protective shielding on the patient and taking any protective measures for themselves and other personnel in the radiation area. The length and time of exposure is calculated by the radiographer for the diagnosis and/or treatment of the affected area.
Administration of drugs and preparation of chemical mixtures …show more content…
Medication administration, being able to accurately calculate drug dosages via conversation from one unit to another or dosing for patient weight. But also, when calculating various chemicals for imaging procedures. And calculating exposure levels for patients while endeavoring to maintain ALARA, all while upholding this highest levels of patient safety. As for science, having a strong knowledge of human anatomy and physiology is of the uttermost importance. Being able to accurately identify and understand the locations of the required for the requested imaging to present the best possible diagnosis. Physics aids in understanding of how a medical image is produced, and the mechanics of how this is done, and how to perform tasks with the highest standard of safety and effectiveness to ascertain prompt medical