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CDC 4Y051 VOL 1 ACTUAL EXAM PREP 2026
ALL QUESTIONS AND CORRECT
DETAILED ANSWERS ALREADY A GRADED
WITH EXPERT FEEDBACK |CURRENTLY
TESTING |NEW AND REVISED
How many years does OSHA require medical records maintained on
employees with occupational exposure and from date of employment? -
ANSWER- 30; last date
Training and medical records must be made available to - ANSWER-
Assistant Secretary of Labor, Occupational Safety and Health
Administration
Droplets of saliva-borne microorganisms and debris that are usually
large enough to be visible are known as - ANSWER- spatter
Having the patient use an antiseptic mouthwash before treatment can
reduced the bacterial count by what percent? - ANSWER- 98
Microbial levels in the dental unit water supply may be reduced by
flushing the water/air lines for - ANSWER- 20-30 seconds b/w patients
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OSHA requires that a Hep B vaccination be made available to every
employee whose job classification or tasks result in occupational
exposure within how many days of initial assignment? - ANSWER- 10
working days
The hep B vaccination series must be administered according to the
current guidelines - ANSWER- of the US Public Health Service
The application of standards of infection control based on the
assumption that all patients are potential carriers of infectious diseases
best describes - ANSWER- standard precaution
What type of controls applied to the DTR isolate or removes the
bloodborne pathogens hazard from healthcare workers? - ANSWER-
Engineering
Who appoints the Special Consultant for Infection Control? - ANSWER-
USAF Assistant Surgeon General for Dental Services
Who develops and publishes guidelines for USAF Dental Infection
Control Program? - ANSWER- Special Consultant for Infection Control
The Occupational Safety and Health Administration (OSHA)
Bloodborne Pathogens Standard is - ANSWER- a Federal rule that sets
forth specific requirements to prevent the transmission of bloodborne
diseases to employees.
CDC 4Y051 VOL 1 ACTUAL EXAM PREP 2026
ALL QUESTIONS AND CORRECT
DETAILED ANSWERS ALREADY A GRADED
WITH EXPERT FEEDBACK |CURRENTLY
TESTING |NEW AND REVISED
How many years does OSHA require medical records maintained on
employees with occupational exposure and from date of employment? -
ANSWER- 30; last date
Training and medical records must be made available to - ANSWER-
Assistant Secretary of Labor, Occupational Safety and Health
Administration
Droplets of saliva-borne microorganisms and debris that are usually
large enough to be visible are known as - ANSWER- spatter
Having the patient use an antiseptic mouthwash before treatment can
reduced the bacterial count by what percent? - ANSWER- 98
Microbial levels in the dental unit water supply may be reduced by
flushing the water/air lines for - ANSWER- 20-30 seconds b/w patients
, 2|Page
OSHA requires that a Hep B vaccination be made available to every
employee whose job classification or tasks result in occupational
exposure within how many days of initial assignment? - ANSWER- 10
working days
The hep B vaccination series must be administered according to the
current guidelines - ANSWER- of the US Public Health Service
The application of standards of infection control based on the
assumption that all patients are potential carriers of infectious diseases
best describes - ANSWER- standard precaution
What type of controls applied to the DTR isolate or removes the
bloodborne pathogens hazard from healthcare workers? - ANSWER-
Engineering
Who appoints the Special Consultant for Infection Control? - ANSWER-
USAF Assistant Surgeon General for Dental Services
Who develops and publishes guidelines for USAF Dental Infection
Control Program? - ANSWER- Special Consultant for Infection Control
The Occupational Safety and Health Administration (OSHA)
Bloodborne Pathogens Standard is - ANSWER- a Federal rule that sets
forth specific requirements to prevent the transmission of bloodborne
diseases to employees.
