Conquer the DANB RHS Exam in Under 90 Minutes: Dental Assisting National Board (DANB) Radiation Health and Safety (RHS) Exam Study Guide Covering Technique, Radiation Protection, and Infection Control

By: Philip Martin McCaulay

Narrated by: Virtual Voice

Conquer the DANB RHS Exam in Under 90 Minutes delivers a complete yet concise review of everything a dental assistant needs to know about radiography. This focused guide explains essential principles of radiation safety, image technique, infection prevention, and professional conduct.

Every chapter is designed for comprehension and retention. You’ll explore how radiation is produced, how to control exposure using the ALARA principle, and how to capture sharp, undistorted images while protecting both patient and operator. The book also explains infection control in the radiographic setting, equipment maintenance, digital image security, and the ethical and legal responsibilities that define safe practice.

Drawing from the official DANB RHS exam outline, this guide covers all major domains—radiographic procedures, radiation physics and protection, infection control, quality assurance, and professionalism. It blends the science of radiography with the human side of patient care, helping readers understand not only what to do but why it matters.

Designed in the proven Under 90 Minutes format, this audiobook-friendly study guide is efficient, structured, and practical. Whether you’re preparing for certification or strengthening your professional skills, it provides a complete review that fits easily into your schedule.

If you’ve already invested time and money into preparing—don’t leave success to chance. This quick, focused review is here to help you pass the first time and build lifelong confidence in safe, effective dental radiography.