RDA Questions with Answers (100% Correct Answers)

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RDA Questions with Answers (100% Correct Answers)

Hand Washing Answer: According to the CDC, which infection control
measured is considered the most critical for reducing the transmission

of microbes in the healthcare setting?

Bonding Materials Answer: In a dental setting, the clinical supply
refrigerator may be used for the preservation of...

General Waste Answer: A used dental anesthetic needle is an example
of..

Upon hire and whenever a new hazard is introduced Answer:
Employees must receive training regarding hazardous chemicals at
which interval?

Chemical in the office Answer: The OSHA Hazard Communication
Standard is based on the premise that an employee has the right to

know about..

Standard Answer: Which set of precautions is intended to prevent
exposure to all body fluids?



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Saliva Answer: The majority of the spray produced by dental hand
pieces consists of ..

Hepatitis B Answer: Which of the following viral infections can be
prevented through immunization?

Relevant research documents Answer: According to Occupational
Safety and Health Administration (OSHAP), a bloodborne pathogens
training program should include a general explanation of

most of the transient microbes and some of the resident microbes
Answer: Routine Hand washing removes..

Properly using chemical treatments Answer: Which of the following
greatly reduces or eliminates biofilm in the dental unit water system?

Parenteral Answer: Which of the following modes of disease

transmission best describes a human bite?

protect the DHCP from exposure to spatter Answer: The primary reason

a surgical face mask must be used during a dental procedure is to..

after cleaning and before sterilization Answer: Instrument cassettes
should be wrapped..

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hazardous waste Answer: Used radiograph fixer solution is usually
considered..

employer Answer: Which party is responsible for ensuring a Material
Safety Data Sheet is available in the work place.

Material and devices that prevent employee exposure to hazardous or
infectious substances Answer: engineering controls?

Gloves,mask,gown, and eye protection Answer: When using the air

water syringe during dental treatment, which of the following personal
protective equipment are recommended by the CDC?

Critical Answer: According to the CDC & prevention, patient-care items
that penetrate soft tissue are categorized as..

Prevent hardening of debris and body fluids on instruments. Answer:

The purpose of a holding solution is to..

gloves Answer: Which barrier should be removed before temporarily

leaving a patient to retrieve supplies?

water bacteria Answer: The majority of organisms that make up dental
unit waterline

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Hazard Communication Standard Answer: Material Safety Data Sheets
(MSDS)are required by OSHA'S

Chlorohexidine Answer: Besides alcohol, which of the following is a
common antimicrobial agent found in hand hygiene products?

employers Answer: The accessibility of the exposure control plan for
employees is the responsibility of the..

according to the manufacturer's directions Answer: High-level

disinfectants should be used...

using a scavenging system on the nitrous oxide equipment Answer:

Exposure of dental healthcare personnel to nitrous oxide equipment

Gloves Answer: when putting on personal protective equipment, which
barrier should be put on last, just before patient care begins?

after each patient Answer: to prepare for sterilization, the high-speed
hand piece and reusable air-water syringe tip should be flushed with

water

chemical manufacturers and importers Answer: who is responsible for
the evaluation of hazardous chemicals?

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