NDEB (Canadian) Study Guide | 100% Correct
Answers | Verified | Latest 2024 Version
healthy 66 yo patient who had MI 8 years ago needs extraction. Treatment with what kind of
anesthetics? - ✔✔Extract in office with LA + vasoconstrictor
Application of cold to a tooth will temporarily relieve pain in... - ✔✔pulpal necrosis
injection for extraction of maxillary canines - ✔✔Infraorbital & Palatal
osseous resective surgery is best suited for periodontal sites with... - ✔✔early to moderate bone loss
what should not be prescribed for patient on warfarin? - ✔✔
- acetylsalicyclic acid
- metronidazole
- erythromycin
9 years old, anterior diastema, distally inclined maxillary incisors...what treatment? - ✔✔no treatment
necessary
how to disinfect GP cones prior to obturation? - ✔✔immerse in 5.25% sodium hypochlorite
occlusal prameter used to differentiate between an overbite of dental or skeletal origin is... -
✔✔Mandibular curve of spee
a single adjustment of an expansion screw in a removable appliance for dental arch expansion will cause
an expansion of how many mm? - ✔✔0.25mm
predominant Ig in saliva is... - ✔✔IgA
,anatomical structures making up inverted Y in maxillary PA... - ✔✔- floor of nasal fossa
- maxillary sinus border
adrenal corticosteroids does this... - ✔✔reduce inflammation (think immunosuppression)
Dens in dente is most commonly associated with - ✔✔anterior teeth
PA infection from mandibular M2 may spread by direct extension to the following... - ✔✔- buccal space
& vestibule
- sublingual pace
- submandibular space
most important factor in deterining the dosage of sstemic fluoride supplementation is - ✔✔total daily
fluoride intake (instead of patient age and water fluoridation, i think they are trying to make a point on
finding out the patient's fluoride sources)
the surgical risk for a patient with oganic heart disease depnds upon - ✔✔Cardiac output
immediately after trauma, tooth tests non-vital...what should you do? - ✔✔wait and re-evaluate because
pulp tests not accurate immediately after trauma
clinical management of gingival enlargement caused by phenytoin therapy includes... - ✔✔gingivectomy
and maintenance of good oral hygiene
leeway space in an 8 yo child... - ✔✔is approximately 3.5mm in mandibular arch
5 yo with multiple well-defined multilocular radiolucencies of maxilla and mandible - ✔✔cherubism
, proximal retention grooves are most necessary to provide resistance for proximal-oclusal silver amalgam
restoration when the - ✔✔occlusal extension is narrow faciolingually relative to the proximal extension
occlusal cavosurface margin for a Class I amalgam restoration should be - ✔✔90 degrees
the most important factor contributing to the long term success of the restoration of an endo treated
tooth is - ✔✔presence of extracoronal coverage
zinc containing amalgam... - ✔✔high copper amalgam restorations containing Zn demostrate better
overall survival rates
how does polycarboxylate cement bond to enamel? - ✔✔chemically
Lidocaine... - ✔✔- LA
- topical
- antiarrhythmic
- anticonvulsant properties
changes in direction of groups of enamel prisms... - ✔✔have no functional importance
microorganism that contribute significantly to progression of dentinal caries:
Those of dental caries - ✔✔- Actinomyces naeslundi
- Actinomyces viscosus
- Lactobacillus casei
- strep mutans
- lactobacilus acidophilus
Answers | Verified | Latest 2024 Version
healthy 66 yo patient who had MI 8 years ago needs extraction. Treatment with what kind of
anesthetics? - ✔✔Extract in office with LA + vasoconstrictor
Application of cold to a tooth will temporarily relieve pain in... - ✔✔pulpal necrosis
injection for extraction of maxillary canines - ✔✔Infraorbital & Palatal
osseous resective surgery is best suited for periodontal sites with... - ✔✔early to moderate bone loss
what should not be prescribed for patient on warfarin? - ✔✔
- acetylsalicyclic acid
- metronidazole
- erythromycin
9 years old, anterior diastema, distally inclined maxillary incisors...what treatment? - ✔✔no treatment
necessary
how to disinfect GP cones prior to obturation? - ✔✔immerse in 5.25% sodium hypochlorite
occlusal prameter used to differentiate between an overbite of dental or skeletal origin is... -
✔✔Mandibular curve of spee
a single adjustment of an expansion screw in a removable appliance for dental arch expansion will cause
an expansion of how many mm? - ✔✔0.25mm
predominant Ig in saliva is... - ✔✔IgA
,anatomical structures making up inverted Y in maxillary PA... - ✔✔- floor of nasal fossa
- maxillary sinus border
adrenal corticosteroids does this... - ✔✔reduce inflammation (think immunosuppression)
Dens in dente is most commonly associated with - ✔✔anterior teeth
PA infection from mandibular M2 may spread by direct extension to the following... - ✔✔- buccal space
& vestibule
- sublingual pace
- submandibular space
most important factor in deterining the dosage of sstemic fluoride supplementation is - ✔✔total daily
fluoride intake (instead of patient age and water fluoridation, i think they are trying to make a point on
finding out the patient's fluoride sources)
the surgical risk for a patient with oganic heart disease depnds upon - ✔✔Cardiac output
immediately after trauma, tooth tests non-vital...what should you do? - ✔✔wait and re-evaluate because
pulp tests not accurate immediately after trauma
clinical management of gingival enlargement caused by phenytoin therapy includes... - ✔✔gingivectomy
and maintenance of good oral hygiene
leeway space in an 8 yo child... - ✔✔is approximately 3.5mm in mandibular arch
5 yo with multiple well-defined multilocular radiolucencies of maxilla and mandible - ✔✔cherubism
, proximal retention grooves are most necessary to provide resistance for proximal-oclusal silver amalgam
restoration when the - ✔✔occlusal extension is narrow faciolingually relative to the proximal extension
occlusal cavosurface margin for a Class I amalgam restoration should be - ✔✔90 degrees
the most important factor contributing to the long term success of the restoration of an endo treated
tooth is - ✔✔presence of extracoronal coverage
zinc containing amalgam... - ✔✔high copper amalgam restorations containing Zn demostrate better
overall survival rates
how does polycarboxylate cement bond to enamel? - ✔✔chemically
Lidocaine... - ✔✔- LA
- topical
- antiarrhythmic
- anticonvulsant properties
changes in direction of groups of enamel prisms... - ✔✔have no functional importance
microorganism that contribute significantly to progression of dentinal caries:
Those of dental caries - ✔✔- Actinomyces naeslundi
- Actinomyces viscosus
- Lactobacillus casei
- strep mutans
- lactobacilus acidophilus
