RADT 120 - Radiographic Physics and Imaging

3 Credits: 3 Lecture Hours Per Week

Course Description
This course introduces students to the fundamental physical principles of X-ray production and medical imaging. Topics include the nature and generation of X-rays, their interactions with matter, and the theoretical operation of basic X-ray imaging systems. Students will also explore various imaging modalities that employ X-rays, analyzing the impact of physics-related factors on image quality and diagnostic accuracy. Emphasis is placed on applying problem-solving skills to physics concepts in preparation for the Radiologic Technologist Registration examination.

Prerequisite BIOL 132, COMP 210, RADT 111 Corequisite RADT 112

A. Describe the basic physical principles behind X-ray production and imaging.

B. Explain the nature and production of X-rays and how X-rays interact with matter.

C. Explain the theory of operations of basic X-ray imaging systems and various imaging modalities employing X-rays.

D. Interpret how changes in physics factors modify X-ray image outcomes.

E. Solve problems of the physics portion of the Radiologic Technologist Registration exam.

Content
Through the application of classroom lectures, reading assignments, and group discussions, the following content will be presented:

1. Physical principles in X-ray production and imaging
2. Effects of radiation exposure and interaction with matter
3. Theory of operations of radiographic systems and higher modalities within Radiology
4. Factors affecting imaging
5. National Registry Exam preparation

A-B-C-D-E: assignments

A-B-C-D-E: clinical laboratory