An X-ray, or radiologic, technician takes and develops X-ray films that doctors and other health care providers use to diagnose patients. X-rays are small amounts of radiation that can penetrate solid objects, creating images of bones and other interior parts of the body. Technicians typically work in hospitals, clinics, dental offices or nursing homes.

Patient Preparation

Technicians are responsible for explaining the process to patients and preparing them for the procedure. This can include physically positioning the patient, removing articles of clothing that could interfere with the X-ray machine and placing shields to protect other parts of the patient's body from exposure to radiation.

Operating the Equipment

The X-ray technician adjusts the equipment to the proper settings, ensuring that the machine is at the right height and correctly angled to produce optimal images. The technician will take the X-rays and then develop the films.

Education and Training

Although programs may vary in length, most technicians complete a two-year program for an associate's degree, followed by voluntary certification through the American Registry of Radiologic Technologists (ARRT). As of 2007, 35 states require X-ray technicians to obtain this certification.

Salary

According to the Bureau of Labor Statistics, the median annual salary for X-ray technicians in 2008 was $52,000. However, this can vary based on many factors, such as location and experience.

Specializations

Some X-ray technicians, usually those with more experience or education, may choose to specialize in particular types of diagnostic imaging. These can include computed tomography (CT or CAT) scans, magnetic resonance imaging (MRI) or mammography.

Risks

As part of their job, X-ray technicians are exposed to radiation, which has been associated with an increased risk of developing certain types of cancer. Although the amount of radiation is very small and the risk is likely minimal, it's important for technicians to practice proper safety procedures and limit any unnecessary exposure.

Source:

Bureau of Labor Statistics: Radiology Technologists and Technicians

X-Ray: MedlinePlus Medical Encyclopedia

Columbia University: Common Questions About Radiation

More Information:

The American Registry of Radiologic Technologists Home Page

X-Ray Technician Schools