Dental Assisting Texas State Board Exam QUESTIONS AND ANSWERS BY DRA
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Course
NURSING 706
Institution
NURSING 706
Dental Assisting Texas State Board Exam QUESTIONS AND ANSWERS BY DR.A
Radiosensitive Tissue examples...
Extra oral Film is used to...
Material that the Collimator is made of
Correct processing sequence for radiographic film...
Types of extra oral radiographs
OSHA (Occupational Safety and He...
Dental Assisting Texas State Board Exam
QUESTIONS AND ANSWERS BY DR.A
1). Radiosensitive tissue examples...
Ans: Bone marrow
Reproductive organs
2). Extra oral film is used to...
Ans: Evaluate large areas of skull
Used to study bone / teeth growth and development
Locate suspected fractures of maxilla or mandible
3). Material that the collimator is made of
Ans: Lead
4). Correct processing sequence for radiographic film...
Ans: Develop
Rinse
Fix
Wash
Dry
5). Types of extra oral radiographs
Ans: Tomographs
Panoramic
Cephalometric
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, 6). Osha (occupational safety and health administration) bbp (blood born pathogen standard)
states that...
Ans: Dentist / employer write an exposure control plan
Dentist / employer provide annual employee training
Dentist / employer provide HBV vaccines
7). What is the employee right to know law?
Ans: OSHA Hazard Communication Standard (HCS)
8). Material safety data sheets (msds) contain what information?
Ans: Description of physical and chemical properties of material
Description of health hazards
9). Diseases of concern to dhcp are...
Ans: Hepatitis (HBV)
Tuberculosis (TB)
HIV
AIDS
Herpes
10). Potential sources of cross contamination include...
Ans: Dental Prostheses
Dental appliances
Items used to fabricate dental appliances
11). To prevent cross-contamination, dhcp should...
Ans: Wear proper PPE at appropriate times
Clean, disinfect, and rinse all dental prostheses and prosthodontic material with EPA-
approved disinfectant @ at least intermediate (aka tuburculocidal) effectiveness.
12). Examples of ppe (personal protective equipment) are...
Ans: Surgical gowns
Uniforms
Surgical masks
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, Disposable gloves
Eyewear / chin length face shields
13). When cleaning a treatment room, dhcp should wear which ppe?
Ans: Puncture resistant gloves
Face masks
Protective eyewear
14). Heat tolerant dental instruments are usually sterilized by these techniques...
Ans: Unsaturated chemical vapor
Autoclaving
Dry heat
15). 7 steps for instrument processing
Ans: Transport
Clean
Package
Sterilize
Store
Deliver
Quality assurance
16). Instruments that can't be immediately cleaned must be placed in...
Ans: Pre-cleaning or enzyme solution
17). When a surface is visibly contaminated with blood, what level of disinfectant should you
use?
Ans: Intermediate (tuberculocidal)
18). Examples of general medical waste include:
Ans: Gloves
Masks
Gowns
Suctioned fluids
Examples of regulated medical waste include:
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