On-campus Programs
- bs in radiation sciencesradiologic technologynuclear medicine technology
- radiation therapy
- Diagnostic medical sonography
- Diagnostic Cardiac sonography
As a member of the health sciences, the radiation sciences professional works with the physician in gathering accurate patient information for the diagnosis and treatment of disease and injury as well as assisting with the treatment of the patient. The medical field relies on the mature judgment, knowledge, and skills of the professional to operate complex equipment safely and efficiently in order to produce quality images using multiple sources of radiation energy as well as to deliver quality patient care during radiologic procedures involving diagnosis and treatment.
Various professional titles are used to explain the type of examinations most commonly performed by radiation sciences personnel. A brief description of the type of work that specifies each area of special interest (modality) is described below.
Assists in diagnostic and therapeutic exams using x-radiation for exams of the heart, blood vessels (vascular), and nonvascular anatomy
Produces cross sectional images of the body using x-rays
Creates images using high frequency sound waves
Images the body in cross sections using a strong magnetic field and radio waves
Performs diagnostic exams using small amounts of radioactive materials
Uses ionizing radiation for the treatment of cancer patients
Produces images, commonly referred to as x-rays, using x-radiation
Students who complete the various technology, therapy, or sonography programs are eligible to take the national certification examinations given by the appropriate national agency. At the state level, licensure laws for radiographers vary. The state of Iowa is a licensing state and requires a permit to practice for radiographers. Passing the national examination is a criterion used to issue an Iowa permit to practice.
Students are able to find employment within a short period of time after graduation.
Radiation sciences majors are generally employed in hospitals, clinics, and physicians' offices. With experience and possibly additional education, others find related jobs in management, sales, education, or as application specialists. Most full-time jobs are 40 hours per week and may involve holiday, weekend, evenings, nights, and on-call hours.
For the most recent salary survey information visit:
the American Society of Radiologic Technologists (ASRT).
For additional information consult: