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NDAEB – National Dental Assisting Examining Board: Questions With Solutions
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NDAEB – National Dental Assisting Examining Board: Questions With Solutions
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NDAEB – National Dental Assisting Examining Board:Questions With Solutions
Which Statement is correct regarding Selective Polishing? Right Ans - The
abrasive agent used during coronal polishing actually removes a small amount
of the fluoride-rich outer enamel layer.
Polishing _______ the uptake of professionally applied Fluoride; therefore,
polishing is______ before fluoride application. Right Ans - Does not improve;
not necessary
Is excessive amount of fluoride during tooth development an endogenous or
extrinsic stain? Right Ans - Endogenous
Which polishing paste is recommend for use on filled hybrid composites and
resin restorations? Right Ans - Aluminum oxide
The fulcrum is used to describe the placement of the _________ finger of the
hand to stabilize the hand piece or instrument being used? Right Ans -
Third
What is the theory of selective polishing? Right Ans - Polish the facial
surfaces of teeth
Does black stains have relationship to poor oral hygiene? Right Ans - No
A stain that is dull and yellow-brown in colour is caused by Right Ans -
Inadequate toothpaste or poor oral hygiene
To avoid injury, the rubber polishing cup is directed ______ the gingival third
and pressed ______ against the tooth surface. Right Ans - away from; lightly
Properly placed dental sealants are ___% effective in protecting against
development of cries in sealed surfaces? Right Ans - 100%
What is the first step in placing dental sealants? Right Ans - Isolate
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