NDAEB Prep Exam Questions with Revised Answers 2024 New Update
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Course
NDAEB
Institution
NDAEB
NDAEB Prep Exam Questions with Revised Answers 2024 New Update
Which one of the following lesions best describes the first stage of caries?
-open
-frank
-incipient
-rampant - Answer-incipient
The dental assistant exposes a radiographic image without the lead apron covering the patient.
-w...
NDAEB Prep Exam Questions with
Revised Answers 2024 New
Update
Which one of the following lesions best describes the first stage of caries?
-open
-frank
-incipient
-rampant - Answer-incipient
The dental assistant exposes a radiographic image without the lead apron covering the
patient.
-within their scope of practice
-act of omission
-an act of commission - Answer-act of omission
A female patient presents to her dental appointment for the surgical extraction of her
two lower impacted wisdom teeth. Upon reviewing her medical history before the
treatment, the dental assistant noted that the patient has a prosthetic cardiac valve.
Because of the complexity of her surgery, she was supine for 2 ½ hours. Her surgery,
although prolonged, was successful.
following the extractions, the dental assistant sits the patient up. immediately the patient
experiences light-headedness and loses consciousness. her symptoms are likely due to
which of the following conditions? - Answer-postural hypotension
The dental assistant is asked to assist with the cementation of a cast restoration that
covers the anatomical crown of tooth 36 - Answer-full crown
The dentist has just completed a cavity preparation for a female patient. Tooth 42 will
have the mesial-incisal surface is restored with a composite resin. The dentist will also
be cementing a porcelain jacket crown on tooth 44. The dental assistant has assisted
the dentist throughout the preparation and will apply the cavity liners and bases while
the dentist attends to another patient. The dentist acid edges the cavity preparation on
tooth 42 and applies an adhesive. After light curing this material, what type of bond
forms between the adhesive and the tooth structure?
-Thermal
-Chemical
-Dual cure
-Micromechanical - Answer-chemical
The dentist has just completed a cavity preparation for a female patient. Tooth 42 will
have the mesial-incisal surface is restored with a composite resin. The dentist will also
, be cementing a porcelain jacket crown on tooth 44. The dental assistant has assisted
the dentist throughout the preparation and will apply the cavity liners and bases while
the dentist attends to another patient.
which of the following composite resins would provide strength as well as a polished
appearance for this patients restoration? - Answer-microfilled
choose the location that shows how the dental assistant should chart for each of the
dentists dictations.
the dentist dictates class V caries on tooth 23 - Answer-gingival 1/3 of the tooth/teeth
vertical bite-wing radiographic images are useful in helping to determine: - Answer-
alveolar bone levels
the dental assistant places a pit and fissure sealant on tooth 26 when the treatment was
planned for tooth 27 - Answer-an act of commission
the patient who is entitled to dental insurance benefits - Answer-beneficiary
a patient presents with thermal sensitivity, severe, intermittent and throbbing pain when
chewing. these symptoms are caused by which of the following - Answer-pulpitis
the classification of cavities which occur in the proximal surfaces of incisors and cuspids
involve the incisal edge is called - Answer-class IV
a child refuses snacks at school due to chronic dental pain. the teacher observes
multiple open lesions and broken teeth in the mouth, and has contacted the parents
who have refused to take the child for treatment. according to the signs, which of the
following circumstances should be suspected? - Answer-dental neglect
during oral hygiene instructions, the dental assistant explains that destructive oral
bacteria from highly organized groups known as - Answer-plaque/biofilm
allows bills to be spread out over time and alleviates overstocking - Answer-automatic
shipment
from the description provided, choose the type of caries recorded: occlusal enamel
decay is present on the virgin tooth surface of tooth 35 - Answer-incipient caries
the dental assistant selects a foam tray for the application of the patients topical
fluoride. what should the dental assistant do with the trays tried in the mouth but not
selected? - Answer-discard
a patient presents for composite restorations of the following teeth surfaces 21DI,
11MID, AND 44DO. in what order would the procedural steps be followed for the
restorations in the first quad? - Answer-mylar strip, etch, primer, composite
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