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FREE AND STUDY GAMES ABOUT DANB 8 EXAM
QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -30 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: Method of Sterilization by use of heated air
Answer:
dry heat
Question 2: instruments that come into contact with in-tact skin only
Answer:
Non-critical Instrument Question 3: Device that loosens and removes debris with the use of sound waves traveling through liquid
Answer:
Ultrasonic Cleanser
Question 4: Sodium Hypochlorite
Answer:
bleach
Question 5: Removal of Bioburden before disinfection
Answer:
Precleaning Question 6: Instruments that come into contact with oral tissues but do not penetrate bone
Answer:
Semi-critical Instruments Question 7: Tapes, Strips or Tabs that change color when they reach a certain temperature
Answer:
Multiparameter Indicator Question 8: Disinfectant which destroys TB, viruses, fungi, and vegetative bacteria - used for disinfecting dental operatories
Answer:
Intermediate-level Disinfectant
Question 9: Disinfectant capable of killing a wide range of microbes
Answer:
Broad-Spectrum
Question 10: Protective Eyewear must have
Answer:
Side Shields
Question 11: Another Term for Infectious Waste is
Answer:
Regulated Waste
Question 12: Where are Antiseptics used
Answer:
EPA
Question 13: Where are Antiseptics used
Answer:
skin
Question 14: Complete Destruction of all living Microorganism
Answer:
sterilization
Question 15: Why Must Surfaces be Precleaned
Answer:
Remove Bioburden
Question 16: High-Level Disinfectant or Sterilant
Answer:
Glutaraldehyde
Question 17: Method of Sterilization by use of Steam under Pressure
Answer:
autoclave
Question 18: EPA-Registered intermediate-level hospital disinfectant
Answer:
Iodophor Question 19: Method of Sterilization by use of hot formaldehyde vapors under pressure
Answer:
Chemical Vapor Sterilizer Question 20: Surfaces not directly touched but often touched by contaminated instruments
Answer:
Transfer Surfaces
Question 21: Agent Capable of Inactivating Mycobacterium Tuberculosis
Answer:
Tuberculocidal
Question 22: Method of Precleaning instruments that is the LEAST desirable
Answer:
hand scrubbing
Question 23: Not an effective Surface Disinfectant
Answer:
alcohol
Question 24: Fluid-Impervious material that is used to cover surfaces
Answer:
Surface Barrier Question 25: Strips known as Spore Tests, contain bacterial spores to determine whether sterilizer is working
Answer:
Biologic Indicators Question 26: What type of gloves are worn to open drawers during a dental procedure
Answer:
Overgloves Question 27: EPA-Registered intermediate-level disinfectant with broad spectrum disinfecting action
Answer:
Synthetic Phenol Compound Question 28: Disinfectant which destroys certain viruses and fungi, used for general housekeeping (walls, floors)
Answer:
Low-level Disinfectant
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