Radiologic technologists (RT) use x-ray
equipment to assist in diagnosing medical
problems in patients. They prepare patients
for radiologic examinations by explaining
the procedure and positioning the patient
so that the appropriate body part can be radiographed.
RTs may also be trained to use
magnetic resonance imaging (MRI) which
uses strong magnets and radio waves to get
detailed images for diagnostic purposes.
Additionally, RTs may be trained to use
computerized tomography (or CT scans),
also for diagnostic purposes.
They work under the supervision of a
physician, and must maintain the equipment
and keep accurate records for patient
medical records. RTs are also responsible
for following strict protocols for protection
against harmful radiation.
 Areas of Specialization
Radiologic technologists tend to be generalists,
but may specialize in certain populations
including children or the elderly.
Work Environment
Most radiologic technologists work in hospitals,
but increasing numbers are working in
specialized diagnostic imaging centers and for
physicians' practices. Radiation technologists
usually work 40-hour weeks, but this
may
involve evening and weekend shifts, particularly
if working for
a large hospital.
Length of Training
Training programs vary from one year to
four years, depending on the program and
the certification or degree awarded.
Licensure/Certification
To work in the state of Texas, radiologic
technologists must be licensed with the
Texas Department of State Health Services.
This requires graduation from an
accredited educational program and the
successful pass of the examination offered
by the DSHS. Continuing certification
requires taking approved continuing education
courses each year.
Education Programs
C=Certificate, A=Associate's, B=Bachelor's, M=Master's, D=Doctorate
Professional Associations
American Registry of Radiologic Technologists
www.rsna.org
American Society of Radiologic Technologists
www.asrt.org
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