What Are the Courses in a Bachelor's Degree of Radiologic Science?

Pursuing a bachelor's degree in radiologic science can prepare you for a career as a radiographer in a variety of health care specialties, such as computed tomography, magnetic resonance imaging or mammography. Read on for details about three schools' radiologic sciences bachelor's degree programs. Schools offering Cardiovascular Sonography degrees can also be found in these popular choices.

Bachelor's in Radiologic Sciences Degree Overview

People working in radiologic science are responsible for creating images of the internal structure of the body. Doctors and other professionals use these images to diagnose a variety of diseases and other conditions. A bachelor's degree in radiologic sciences introduces students to numerous radiology topics and helps prepare them for entry into the workforce or further study in the field. In addition to courses in both general education and core professional areas, programs generally incorporate required an on-site clinical practicum. Some programs are open only to students already certified in a related field. Below are some core courses that might be associated with this degree.

Important Facts About This Occupation

Prerequisites for Completion Programs Certification as radiographer, nuclear medicine tech, radiation therapist, MRI techs or sonographer
Concentrations Medical dosimetry, radiography, magnetic resonance imaging, ICVT, general, vascular and cardiac sonography
Online Availability Some schools offer online programs to American Registry of Radiologic Technologists (ARRT) registered technologists or students who are eligible for the registry
Common Careers Nuclear medicine technologist, MRI technologist, cardiac sonographer
Median Salary (2018) $71,670 (for all magnetic resonance imaging technologists)
Job Outlook (2016-2026) 14% growth (for all magnetic resonance imaging technologists)

Source: U.S. Bureau of Labor Statistic

Medical Imaging Science

This course introduces students to basic principles of diagnostic radiology. Students explore a range of topics, such as x-ray generation, rectification, filtration and beam restriction. Digital imaging concepts are also discussed.


Students in this class explore the basic foundations of pathology, specifically regarding organ systems. A variety of pathologies are examined, and students discuss characteristics, diagnostic tools and clinical features associated with each. Real-life case studies are often used in this course.

Radiation Therapy

This class serves as an introduction to the ways that cancer is treated with radiation. Students explore topics like radiotherapy physics, radiobiology and treatment modalities. Tumors and their various forms are also discussed.

Radiographic Quality Control

This course explores safe use of radiographic equipment. Students examine methods for creating quality images while minimizing patient exposure. Principles of safe radiation exposure are demonstrated through student projects and laboratory experiments.


Radiobiology students discuss the impact of radiation on biologic organisms and biological responses. They explore ionizing radiation exposure, including its short- and long-term effects. A variety of radiobiology theories are applied to real-life diagnostic practices.

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