Radiology involves diagnosing and treating medical conditions through the use of radioactive waves and materials. The most common radiological studies that are performed are x-rays, computed tomography (CT scan) and magnetic resonance imaging (MRI). These diagnostics are performed by radiology technicians and technologists who operate radiographic machines under the direction of a physician.
Radiographic Technician
The radiographic technician’s job involves operation of x-ray equipment, and taking clear and professional x-ray images of patients for physicians. They assist in positioning the patient properly, so as to obtain the best possible image while also protecting the patient from radiation by use of a shield.
Radiographic Technologist
The duties of a radiographic technologist are more specialized than those of a technician. The technologist is specialized and works with CT scans, magnetic resonance imaging or ultrasound. They receive special training for each piece of imaging machinery.
Educational Requirements
One can work as a radiography technician or technologist after earning a certificate or two-year associate’s degree. Courses cover radiology equipment, processing of images, image analysis, radiographic physics, radiation protection and patient care. After earning an associate’s degree, you can find online four-year Bachelor’s of Science in Radiologic Sciences degrees to augment your earning potential. Make sure you choose a radiological studies program that is highly accredited, and offers a comprehensive curriculum. Courses include technical classes, marketing, financial management, leadership and ethics.
Licensure
A radiological technician is required to be licensed. State licensing boards determine the requirements, but an exam is usually required. Some states might accept certification in lieu of a licensing exam. You must understand the licensing requirements of whatever state you intend to work in.
The Future of Radiology
The field of radiology continues to expand with new innovations in science and technology. A large, aging population will keep the job market strong. The U.S. Bureau of Labor Statistics predicts job growth at 21 percent until 2022, which is above the national average. The highest paid personnel in this field earn about $77,000 per year while the lowest earned about half of that. Those in urban areas were on the higher salary end. Almost all of those were in California.
The future is bright for those that are interested in entering radiology. Beyond a bachelor’s degree, one can earn a master’s, and attain new levels of personal and professional growth. If you’re looking for long-term job security, the field of radiology offers it.
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