RDAEF2 Practice Written Test – Questions With
Correct Solutions
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Terms in this set (405)
Define General supervision? General supervision means that you must be
employed by dentist, but that dental does not have to
be present in the treatment facility during a procedure
you are performing.
Define Direct supervision? Direct supervision means that you must be employed
by a dentist and the dentist does have to be present in
the treatment facility during a procedure you are
performing.
Does assisting in the administration of Assisting in the administration of nitrous oxide
nitrous oxide require a special type of requires the supervising dentist be in the room, at
supervision? chairside during the procedure, giving directions to
the dental assistant.
,What should you do if you are asked to Inform a dentist the procedure is an infraction of the
perform illegal procedure? dental practice act and refuse to perform the
procedure.
Whos responsibility is it to adhere to Both you and your supervising dentist. you are legally
the Board regulations in regard to responsible for adhering to Board regualtions, and
DA/RDA function? you could lose your license or have it suspended for
illegally performing a function.
How many C.E. units are you required 25units
to earn each renewal period?
Are there any RDA functions that Yes Coronal Polish, ultrasonic scaler and pit and
require a special license? fissure sealants require special licensure.
What is the purpose of a matrix band? A matrix band is used to replaced the missing
proximal wall of the tooth preparation
Where is the band placed? Between the interdental papilla and the proximal
surface of the tooth
What corresponding tooth would a Tooth #12
band fit that was set-up for tooth #28?
What can be used to secure the band Low fusing compound
in place?
What is the purpose of a contra-angle A contra-angle retainer can be placed from the
matrix retainer? lingual
How far should the band extend 1-3mm above the occlusal height and approximately
above the occlusal height and below 1mm below the gingival seat.
the gingical seat of the prepation?
,Would you need to use a matrix band No, a class I already has surrounding tooth structure
on a class I cavity prep? to support thee placement of a filling.
What is the shape of most commerical Wedges are triangular in shape and placed with base
wedges and what is the purpse of a toward the gingival tissue. The purpose of a wedge is
wedge? to press the band tightly against the prepared tooth
and to slighty open the contact of the adjacent tooth
during placement of the restoration.
Are there any specific C.E requirments Yes you need to maintain CPR certification, and
you must complete other than the attend board approved courses in the Dental practice
number of hours? Act, and Infection control.
What is the purpose of a cavity varnish To seal the dental tubules from harmful substances
or sealer? such as mercury in amalgam and acids from cements
Why should a varnish NOT be used Varnishes interfere with the polymerization of resins;
under a resin or composite filling, but however, sealers can be used because theyre part of
why can a sealer be used? bonding process and do not interfere with the
polymerization
Who may apply a cavity varnish or RDA, direct supervision
sealer, and what type of supervision is
required?
If you are using a base, when should If what you are placing into the tooth is harmful to the
you place a varnish or sealer? tooth, place a varnish or sealer first. If what youre
placing into the tooth is not harmful, place a varnish
or sealer afterwards
Why should you wipe the base Transferring heat and moisture from the mouth to the
placement instrument on a 2X2 gauze mixing pad during several applications will cause
in between the transfer of material material to set-up on the pad. Wiping the instrument
back and forth from the mouth to the will reduce this process
mixing pad?
, Who apply bases and liners to RDA, RDAEF and dentist
exposed or near exposed pulps?
Where should a base be placed? A based should be placed to fill-in the deepest
indentation area, or cover the entire floor. there are
several ways to perform this procedure; you should
follow the direction of your particular dentis
Who may place a temporary sedative RDA, Dentist
dressing?
Is it necessary to use a matrix band on Yes
a class II temporary dressing?
Of the following, which is the least Correct Anatomy
important factor when judging the
quality of a temporary filling; sealed
margins, correct occlusion, contact
points,correct anatomy?
The doctor is away, you are an RDA, a Refer to another dentist or make a new appointment if
patient comes into office and says they the patient is not in pain
have lost their temporary filling. What
should you do?
What is the nest cement to use for a Zinc oxide eugenol
sedative(palliative) filling?
What are some important Purpose, duration of the restoration, depth of the
considerations when selecting a preparation
cement?
Correct Solutions
Add to calendar
Play your way to mastery with fun games
Match Blocks Charms NEW
Terms in this set (405)
Define General supervision? General supervision means that you must be
employed by dentist, but that dental does not have to
be present in the treatment facility during a procedure
you are performing.
Define Direct supervision? Direct supervision means that you must be employed
by a dentist and the dentist does have to be present in
the treatment facility during a procedure you are
performing.
Does assisting in the administration of Assisting in the administration of nitrous oxide
nitrous oxide require a special type of requires the supervising dentist be in the room, at
supervision? chairside during the procedure, giving directions to
the dental assistant.
,What should you do if you are asked to Inform a dentist the procedure is an infraction of the
perform illegal procedure? dental practice act and refuse to perform the
procedure.
Whos responsibility is it to adhere to Both you and your supervising dentist. you are legally
the Board regulations in regard to responsible for adhering to Board regualtions, and
DA/RDA function? you could lose your license or have it suspended for
illegally performing a function.
How many C.E. units are you required 25units
to earn each renewal period?
Are there any RDA functions that Yes Coronal Polish, ultrasonic scaler and pit and
require a special license? fissure sealants require special licensure.
What is the purpose of a matrix band? A matrix band is used to replaced the missing
proximal wall of the tooth preparation
Where is the band placed? Between the interdental papilla and the proximal
surface of the tooth
What corresponding tooth would a Tooth #12
band fit that was set-up for tooth #28?
What can be used to secure the band Low fusing compound
in place?
What is the purpose of a contra-angle A contra-angle retainer can be placed from the
matrix retainer? lingual
How far should the band extend 1-3mm above the occlusal height and approximately
above the occlusal height and below 1mm below the gingival seat.
the gingical seat of the prepation?
,Would you need to use a matrix band No, a class I already has surrounding tooth structure
on a class I cavity prep? to support thee placement of a filling.
What is the shape of most commerical Wedges are triangular in shape and placed with base
wedges and what is the purpse of a toward the gingival tissue. The purpose of a wedge is
wedge? to press the band tightly against the prepared tooth
and to slighty open the contact of the adjacent tooth
during placement of the restoration.
Are there any specific C.E requirments Yes you need to maintain CPR certification, and
you must complete other than the attend board approved courses in the Dental practice
number of hours? Act, and Infection control.
What is the purpose of a cavity varnish To seal the dental tubules from harmful substances
or sealer? such as mercury in amalgam and acids from cements
Why should a varnish NOT be used Varnishes interfere with the polymerization of resins;
under a resin or composite filling, but however, sealers can be used because theyre part of
why can a sealer be used? bonding process and do not interfere with the
polymerization
Who may apply a cavity varnish or RDA, direct supervision
sealer, and what type of supervision is
required?
If you are using a base, when should If what you are placing into the tooth is harmful to the
you place a varnish or sealer? tooth, place a varnish or sealer first. If what youre
placing into the tooth is not harmful, place a varnish
or sealer afterwards
Why should you wipe the base Transferring heat and moisture from the mouth to the
placement instrument on a 2X2 gauze mixing pad during several applications will cause
in between the transfer of material material to set-up on the pad. Wiping the instrument
back and forth from the mouth to the will reduce this process
mixing pad?
, Who apply bases and liners to RDA, RDAEF and dentist
exposed or near exposed pulps?
Where should a base be placed? A based should be placed to fill-in the deepest
indentation area, or cover the entire floor. there are
several ways to perform this procedure; you should
follow the direction of your particular dentis
Who may place a temporary sedative RDA, Dentist
dressing?
Is it necessary to use a matrix band on Yes
a class II temporary dressing?
Of the following, which is the least Correct Anatomy
important factor when judging the
quality of a temporary filling; sealed
margins, correct occlusion, contact
points,correct anatomy?
The doctor is away, you are an RDA, a Refer to another dentist or make a new appointment if
patient comes into office and says they the patient is not in pain
have lost their temporary filling. What
should you do?
What is the nest cement to use for a Zinc oxide eugenol
sedative(palliative) filling?
What are some important Purpose, duration of the restoration, depth of the
considerations when selecting a preparation
cement?
