DANB ICE PRACTICE QUESTIONS WITH
REVISION
Surface cleaning prevents the transmission of infection caused by:
A.Use of protective barriers
B.Direct contact of hands
C.Disinfected equipment.
D.Placement of sterilized instruments - answer-B. Direct contact of hands
External chemical monitoring should be placed on______
A. Each packet per load
B. A packet each day
C. A packet per load
D. Each packet once a week. - answer-C. A packet per load
In reading the material safety data sheet for clearfil se bond; Primer, the dental
assistant notices H315 as a hazard statement. What does H315 mean ?
A. Causes skin irritation.
B. Causes eye irritation
C. May cause an allergic skin reaction
D. None of these - answer-A. causes skin irritation
What course of action should an employee take if proper infection control
precautions are not met ?
A. Nothing
B. Purchase own equipment
C. Contact the CDC
,D. Contact OSHA - answer-D. Contact OSHA
Anna, a new assistant is being trained by the lead assistant on items requiring
surface cleaning and disinfection in the operatory. Which item(s) will not require
surface cleaning
A. Dental chair
B. Dental handpiece unit.
C. Suction hoses and handle
D. Dental explorer or probes - answer-D. Dental explorer or probes
How long should a patient wait before rinsing after oral surgery ?
A.24 Hours
B.12 Hours
C.48 Hours
D.8 Hours - answer-A. 24 Hours
It is suspected that a dental assistant has been exposed to Hepatitis B.According to
OSHA, what is the maximum amount of time she has to undergo a blood draw to
confirm or refute this ?
A. 24 Hours
B. 6 Hours
C. 12 Hours
D. 2 Hours - answer-D. 2 Hours
It is important to understand the label for a hazardous chemical. Red means:
A. Special hazards
B. Health
C. Instability
D. Flammability - answer-D. Flammability
Besides plastic, What is a useful barrier for light switches ?
A. Nothing
, B. Paper
C. Foil
D. Cover - answer-C. Foil
After communicating possible consequences to a patient, what must happen before
a dental procedure ?
A. Patient assurance
B. Informed consent
C. Collect belongings
D. Remove contacts - answer-B. Informed consent
MSDS information required by OSHA includes all of the following except:
A. Physical hazards of substances
B. Provisions for spills and directions for cleanup
C. The telephone number to call in order to determine if the substance is
carcinogenic
D. The name of the manufacturer of the substance - answer-C. The telephone
number to call in order to determine if the substance is cariogenic
How is Hepatitis B virus (HBV) transmitted from person to person ?
A. HBV is transmitted by mucosal exposure to blood or body fluids of a person
with either acute or chronic HBV infection.
B. HBV is transmitted by inhalation of airborne microorganisms
C. HBV is transmitted by eating at unsanitary restaurants
D. HBV is transmitted by direct contact with blood. - answer-A. HBV is
transmitted by mucosal exposure to blood or body fluids of a person with either
acute or chronic HBV infection.
Engineering controls can apply to all of the following except for:
A. IV systems
B. Needles
REVISION
Surface cleaning prevents the transmission of infection caused by:
A.Use of protective barriers
B.Direct contact of hands
C.Disinfected equipment.
D.Placement of sterilized instruments - answer-B. Direct contact of hands
External chemical monitoring should be placed on______
A. Each packet per load
B. A packet each day
C. A packet per load
D. Each packet once a week. - answer-C. A packet per load
In reading the material safety data sheet for clearfil se bond; Primer, the dental
assistant notices H315 as a hazard statement. What does H315 mean ?
A. Causes skin irritation.
B. Causes eye irritation
C. May cause an allergic skin reaction
D. None of these - answer-A. causes skin irritation
What course of action should an employee take if proper infection control
precautions are not met ?
A. Nothing
B. Purchase own equipment
C. Contact the CDC
,D. Contact OSHA - answer-D. Contact OSHA
Anna, a new assistant is being trained by the lead assistant on items requiring
surface cleaning and disinfection in the operatory. Which item(s) will not require
surface cleaning
A. Dental chair
B. Dental handpiece unit.
C. Suction hoses and handle
D. Dental explorer or probes - answer-D. Dental explorer or probes
How long should a patient wait before rinsing after oral surgery ?
A.24 Hours
B.12 Hours
C.48 Hours
D.8 Hours - answer-A. 24 Hours
It is suspected that a dental assistant has been exposed to Hepatitis B.According to
OSHA, what is the maximum amount of time she has to undergo a blood draw to
confirm or refute this ?
A. 24 Hours
B. 6 Hours
C. 12 Hours
D. 2 Hours - answer-D. 2 Hours
It is important to understand the label for a hazardous chemical. Red means:
A. Special hazards
B. Health
C. Instability
D. Flammability - answer-D. Flammability
Besides plastic, What is a useful barrier for light switches ?
A. Nothing
, B. Paper
C. Foil
D. Cover - answer-C. Foil
After communicating possible consequences to a patient, what must happen before
a dental procedure ?
A. Patient assurance
B. Informed consent
C. Collect belongings
D. Remove contacts - answer-B. Informed consent
MSDS information required by OSHA includes all of the following except:
A. Physical hazards of substances
B. Provisions for spills and directions for cleanup
C. The telephone number to call in order to determine if the substance is
carcinogenic
D. The name of the manufacturer of the substance - answer-C. The telephone
number to call in order to determine if the substance is cariogenic
How is Hepatitis B virus (HBV) transmitted from person to person ?
A. HBV is transmitted by mucosal exposure to blood or body fluids of a person
with either acute or chronic HBV infection.
B. HBV is transmitted by inhalation of airborne microorganisms
C. HBV is transmitted by eating at unsanitary restaurants
D. HBV is transmitted by direct contact with blood. - answer-A. HBV is
transmitted by mucosal exposure to blood or body fluids of a person with either
acute or chronic HBV infection.
Engineering controls can apply to all of the following except for:
A. IV systems
B. Needles
