Aspiring radiology technicians can find
programs online at the associate's and bachelor's degree levels.
Students learn how to perform medical imaging procedures, such as x-rays
and magnetic resonance imaging. Most of these programs have a clinical
component that needs to be completed in person, and students may
generally do so at medical institutions close to their homes.
Online radiology technology programs are limited but available.
Students new to the field may earn an associate's degree in radiology
technology, but bachelor's degree programs are geared towards those who
already have experience or education in the field. Students currently
enrolled in campus programs can also find online classes designed to
fulfill their general education requirements. Some associate's degree
programs may emphasize the administrative aspects of working in
radiology offices, such as record maintenance.
Graduates generally prepare for jobs as radiology technicians or
technologists in hospitals and independent radiology practices. In order
to earn voluntary certification, students need to complete an on-site
clinical experience.
Course Requirements
Students need basic word-processing software, an e-mail account and a
reliable Internet connection. Most online programs use a course
management system via the Internet. Some programs require the completion
of college-level classes or professional experience prior to
enrollment. Specific lectures, demonstrations or clinical experiences
may call for on-campus attendance.
List of Online Radiology Technology Courses
Introduction to Medical Imaging and Processing Course
One of the first courses offered in most programs, it gives students a
basic overview of the radiology field. The course may cover radiology
theory and purpose in the greater medical field, positioning techniques
for radiographic procedures and radiology hardware function. Management
of filing systems for medical records may also be discussed.
Instructors teach medical law and the principles of general medical
ethics. Students learn about official policies specific to the field of
radiology.
Radiation Biology Course
Also known as radiobiology, this course introduces students to the
body's interaction with radiation. Topics covered include the biology of
the human body, industry standard radiation guidelines, system
responses and dosage assessment.
Elements of Radiation Exposure Course
Since this class is related to radiation biology, most programs offer
the two around the same time. Students learn proper handling of
radiology machines and radiation's direct effects on patients. Emphasis
is generally on technique and problem-solving skills. This class
provides a basis for conduct in the professional radiology office
setting.
Clinical Externship Course
Most online radiology programs require students to complete clinical
externships as a final course. Students participate in rotations at
hospitals and clinics close to their homes, where they assist
radiologists and interact with real patients. This experience is
necessary for state and national certification and gives students a
solid basis for entry-level medical jobs in the field.
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