EDDA TEST question with answers
Expanded duties of a qualified dental assistant are controlled by what - -ADA and state board of
dentistry
-A dental assistant cannont be sued because they are under the umbrella of their dentists insurance - -
false
-Does implied consent needs to be in writing - -Yes
-Documentation of the patient breaking their appointment will show what - -contributory negligence
-Bases protect the pulp when - -It is inflamed, it is exposed, an edda places the base
-A base is placed on the what of a cavity preparation. - -Pulpal floor and axial wall
-Varnish is used to - -Seal dentinal tubules, prevent chemicals from reaching the pulp, add strength to
final restoration
-Restorative materials should what - -provide or have natural esthetics, be easily formed, have 3 curing
abilities
-A dental assistant can place cavity liners on the red dot of a pulp horn - -false
-Only an edda can take all impressions - -false
-A chipped tooth and a cracked tooth are the same emergency? - -false
-A tooth can be saved unless the fracture in a root runs vertical - -false
-pulpits is life threatening - -false
-Types of crowns include - -polycarbonate, methalmethacrylate resins, stainless steel
-stains removed through polishing include - -chlorhexidine, dental fluorosis
-a mirror can be used for - -indirect vision, retraction, indirect illumination
-stains contributes to periodontal disease and dental caries; therefor, it is necessary to remove them - -
false
-Pits and fissures are deep in the developmental grooves - -true
-the skull consists of how many bones - -22
-there are how many pairs of cranial nerves - -12
Expanded duties of a qualified dental assistant are controlled by what - -ADA and state board of
dentistry
-A dental assistant cannont be sued because they are under the umbrella of their dentists insurance - -
false
-Does implied consent needs to be in writing - -Yes
-Documentation of the patient breaking their appointment will show what - -contributory negligence
-Bases protect the pulp when - -It is inflamed, it is exposed, an edda places the base
-A base is placed on the what of a cavity preparation. - -Pulpal floor and axial wall
-Varnish is used to - -Seal dentinal tubules, prevent chemicals from reaching the pulp, add strength to
final restoration
-Restorative materials should what - -provide or have natural esthetics, be easily formed, have 3 curing
abilities
-A dental assistant can place cavity liners on the red dot of a pulp horn - -false
-Only an edda can take all impressions - -false
-A chipped tooth and a cracked tooth are the same emergency? - -false
-A tooth can be saved unless the fracture in a root runs vertical - -false
-pulpits is life threatening - -false
-Types of crowns include - -polycarbonate, methalmethacrylate resins, stainless steel
-stains removed through polishing include - -chlorhexidine, dental fluorosis
-a mirror can be used for - -indirect vision, retraction, indirect illumination
-stains contributes to periodontal disease and dental caries; therefor, it is necessary to remove them - -
false
-Pits and fissures are deep in the developmental grooves - -true
-the skull consists of how many bones - -22
-there are how many pairs of cranial nerves - -12
