RDA Law and Ethics Practice Exam 2026 – Complete Prep Guide

A dental assistant's responsibility when handling chemicals or hazardous waste is to follow safety protocols for proper handling, storage, and disposal. This adherence is crucial to ensure the safety of both patients and practice personnel, as chemicals used in dental procedures can pose risks if mishandled.

Understanding and implementing these safety protocols helps prevent accidents, protects the environment, and ensures compliance with local, state, and federal regulations governing the disposal of hazardous materials. Following established guidelines also contributes to a safe workplace and demonstrates professional integrity, as dental assistants must be knowledgeable about the substances they work with and the appropriate measures for dealing with them.

The other options reflect practices that could lead to unsafe conditions or legal ramifications. Discarding hazardous materials without following protocols can result in environmental damage and health risks. Ignoring safety regulations undermines the integrity of the practice and places everyone at risk. Simply waiting for the dentist’s instructions without understanding the necessary safety measures could lead to dangerous situations, as immediate action may be required based on the chemical and its potential hazards.