How to Become a Radiology Tech

Radiologic technologists use x-ray and other technologies to provide physicians and other health care workers the images necessary to diagnose and treat health care concerns. Also known as radiologic technicians, radiographers, or imaging or x-ray technologists or technicians, these professionals play a key role in helping identify conditions such as cancer, ulcers or broken bones.

_{Source: U.S. Bureau of Labor Statistics' 2012-13 Occupational Outlook Handbook, Radiologic Technologists.}

_{*The salary information listed is based on a national average, unless noted. Actual salaries may vary greatly based on specialization within the field, location, years of experience and a variety of other factors.}

Typically, a radiologic technologist will be responsible for the following duties:

Experienced radiologic technologists may perform more complex protocols:

Senior technologists who manage radiology departments may prepare work schedules and budgets and evaluate equipment purchases.

Radiologic technologists work in the following settings:

Radiation exposure is minimized by the use of protective gear. Technologists wear badges that measure radiation levels and records are kept on their cumulative lifetime dose.

Formal radiologic technology training is all but required to compete successfully for employment, and it is offered in vocational schools, colleges and universities, and the military. Programs range in length from one to four years and lead to a certificate, an associate's or a bachelor's degree. Two-year associate's degree programs are most prevalent.

One-year supplemental programs are offered for those who wish to specialize in CT or MRI. A bachelor's or master's degree in health administration is desirable for supervisory or administrative positions.

Most radiography programs are evaluated by The Joint Review Committee on Education in Radiologic Technology. Programs provide classroom and clinical instruction these areas:

Many states certify technologists through the American Registry of Radiologic Technologists. The certification is voluntary, but many employers prefer it when evaluating job candidates. To be eligible, technologists generally must graduate from an accredited program and pass an exam. Recertification requires 24 hours of continuing education every two years.