DANB Dental Assisting (RHS + ICE) exam topics — the 4 content areas by weight
The DANB Dental Assisting (RHS + ICE) exam is built from 4 weighted content areas. Focus your time where the weight is. Each area below links to a free study chapter and practice questions. These weights are how PrepPass has organized the material, not a figure published by the exam authority.
Control de infecciones
30%Seguridad radiológica
30%Técnica radiográfica
25%Seguridad del paciente y aspectos legales
15%Ready to test yourself?
Drill 300+ free DANB Dental Assisting (RHS + ICE) practice questions across every content area, then sit a full timed mock exam — no signup required.
La práctica sigue gratis. La guía completa de Dental Assisting (Radiation & Infection Control) es el material en sí, explicado de principio a fin — un PDF + EPUB descargable que conservas.
Content-area weights are PrepPass’s own organization of the material. Where DANB Dental Assisting (RHS + ICE) publishes an official outline, check it directly. Confirm current details with Dental Assisting National Board (DANB). Study aid, not a substitute for the official material. Last updated: August 2026.