DENTAL ASSISTANT TEST BANK COMPLETE
QUESTIONS AND EXPERT REVIEWED
ANSWERS
●● Extra oral Film is used to...
Answer: Evaluate large areas of skull
Used to study bone / teeth growth and development
Locate suspected fractures of maxilla or mandible
●● Material that the Collimator is made of
Answer: Lead
●● Correct processing sequence for radiographic film...
Answer: Develop
Rinse
Fix
Wash
Dry
●● Types of extra oral radiographs
Answer: Tomographs
,Panoramic
Cephalometric
●● OSHA (Occupational Safety and Health Administration) BBP (Blood
Born Pathogen Standard) states that...
Answer: Dentist / employer write an exposure control plan
Dentist / employer provide annual employee training
Dentist / employer provide HBV vaccines
●● What is the Employee Right to Know Law?
Answer: OSHA Hazard Communication Standard (HCS)
●● Material Safety Data Sheets (MSDS) contain what information?
Answer: Description of physical and chemical properties of material
Description of health hazards
●● Diseases of concern to DHCP are...
Answer: Hepatitis (HBV)
Tuberculosis (TB)
HIV
AIDS
Herpes
, ●● Potential sources of cross contamination include...
Answer: Dental Prostheses
Dental appliances
Items used to fabricate dental appliances
●● To prevent cross-contamination, DHCP should...
Answer: 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.
●● Examples of PPE (Personal Protective Equipment) are...
Answer: Surgical gowns
Uniforms
Surgical masks
Disposable gloves
Eyewear / chin length face shields
●● When cleaning a treatment room, DHCP should wear which PPE?
Answer: Puncture resistant gloves
Face masks
Protective eyewear
QUESTIONS AND EXPERT REVIEWED
ANSWERS
●● Extra oral Film is used to...
Answer: Evaluate large areas of skull
Used to study bone / teeth growth and development
Locate suspected fractures of maxilla or mandible
●● Material that the Collimator is made of
Answer: Lead
●● Correct processing sequence for radiographic film...
Answer: Develop
Rinse
Fix
Wash
Dry
●● Types of extra oral radiographs
Answer: Tomographs
,Panoramic
Cephalometric
●● OSHA (Occupational Safety and Health Administration) BBP (Blood
Born Pathogen Standard) states that...
Answer: Dentist / employer write an exposure control plan
Dentist / employer provide annual employee training
Dentist / employer provide HBV vaccines
●● What is the Employee Right to Know Law?
Answer: OSHA Hazard Communication Standard (HCS)
●● Material Safety Data Sheets (MSDS) contain what information?
Answer: Description of physical and chemical properties of material
Description of health hazards
●● Diseases of concern to DHCP are...
Answer: Hepatitis (HBV)
Tuberculosis (TB)
HIV
AIDS
Herpes
, ●● Potential sources of cross contamination include...
Answer: Dental Prostheses
Dental appliances
Items used to fabricate dental appliances
●● To prevent cross-contamination, DHCP should...
Answer: 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.
●● Examples of PPE (Personal Protective Equipment) are...
Answer: Surgical gowns
Uniforms
Surgical masks
Disposable gloves
Eyewear / chin length face shields
●● When cleaning a treatment room, DHCP should wear which PPE?
Answer: Puncture resistant gloves
Face masks
Protective eyewear
