Radiology Technician: Train for a Career That's in Demand

Radiology technician jobs are crucial to the overall health system, as the professionals who hold these jobs provide doctors and physicians with the information they need to make more correct diagnoses. A radiology technician may be referred to as a radiographer, and is expected to provide and administer the different tests required by hospitals and basic physicians alike.

Most have seen the work of a radiology technician through the x-ray room. This is the main purpose of the radiology technician, as they work with these rays to give doctors a better look at the inside of the patient. Radiologists are expected to be able to handle and work the equipment needed to grab the x-ray image. They must learn how to work with patients to get the correct image for the needs of the doctor. They must work around the injuries and pain of the patient to ensure that they do not cause any further harm while trying to take the x-ray image. There are specific regulations that dictate how a radiology technician can do his or her job, regulations that all are expected to stick to. Those who fail to do their job correctly may expose patients to unnecessary radiation.

There are various tests, beyond the basic x-ray, that radiology technicians can specialize in. Some will work with MRI machines to provide images that are a bit more detailed (known as magnetic resonance imaging). Others will specialize in Computed Technology, recognized by most as a CT scan. CT scans use an injected ionized radiation that helps to provide a stronger cross-sectional view of the body. It is important to note that mammography is a form of test that is also performed by a radiology technician.


There are different levels of training and education needed by those who are looking for become a radiology technician. Individuals may go through a range of one year to four year courses, with most looking to attend some form of institution for a four years bachelors degree. Those who are interested in becoming a radiology technician will need to go through various training including science courses like physiology and anatomy while also taking courses that cover medical terminology. There are radiology technician specific courses that include patient positioning, imaging, medical ethics, radiation physics, pathology, and radiation protection.

Any potential licensing for a radiology technician is done by each state, with different states requiring different levels of education, training, and testing. Most will find that they must pass a state board test to be able to become a practicing radiology technician.

Those who are looking to secure one of the many jobs in the radiology technician field will want to secure a certificate or accreditation. The ARRT, the American Registry of Radiologic Technologists, is the most respected of the various certification boards. Potential radiology technicians should also keep in mind that certain schools are accredited for the radiology technician career path – it is better to attend one of these schools if you are interested in a job in the field.

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