Occupational Safety in Dental Practice Flashcards
6 cards from real DANB practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Occupational Safety in Dental Practice flashcards as text
What is the proper post-exposure protocol if a dental worker sustains a needlestick injury?
Answer: Immediately wash the site, report the incident, document the exposure, and seek medical evaluation
Needlestick protocols require immediate wound care (wash with soap and water), incident reporting to the supervisor, documentation of the exposure details, medical evaluation, and potentially post-exposure prophylaxis.
What vaccinations are recommended for dental healthcare workers?
Answer: Hepatitis B, influenza, MMR, varicella, Tdap, and COVID-19
OSHA requires hepatitis B vaccination for dental workers with occupational exposure, and CDC recommends additional vaccines including influenza, MMR, varicella, Tdap, and COVID-19 for healthcare personnel.
What is the OSHA Bloodborne Pathogens Standard and how does it apply to dentistry?
Answer: It requires employers to protect workers from bloodborne pathogen exposure through engineering controls, PPE, and training
OSHA's Bloodborne Pathogens Standard (29 CFR 1910.1030) mandates that dental employers implement exposure control plans, provide PPE, use engineering controls, offer hepatitis B vaccination, and train employees.
What engineering controls reduce the risk of sharps injuries in dental settings?
Answer: Self-sheathing needles, sharps containers, and needle recapping devices
Engineering controls for sharps safety include self-sheathing anesthetic needles, puncture-resistant sharps disposal containers placed at point of use, and scoop techniques or mechanical recapping devices for needles.
What are the OSHA requirements for managing hazardous chemicals in a dental office?
Answer: Maintain Safety Data Sheets (SDS) for all hazardous chemicals and train employees on the Hazard Communication Standard
OSHA's Hazard Communication Standard requires dental offices to maintain Safety Data Sheets for all hazardous chemicals, properly label containers, and train employees on chemical hazards and safe handling procedures.
What is the proper procedure for managing a mercury spill from dental amalgam?
Answer: Use a mercury spill kit to contain and collect the mercury; never use a vacuum cleaner
Mercury spills require containment using a mercury spill kit (mercury absorbing powder or special sponges), avoiding heat sources and vacuuming which can spread mercury vapor, and proper disposal as hazardous waste.