DEN190 Week 3 Study Guide Quiz Flashcards
(20 cards)
True or False:
Fluoride works systemically when it is incorporated into a tooth before it erupts in the mouth.
True
True or False:
An automatic toothbrush can be used in place of a manual toothbrush.
True
True or False:
Supragingival deposits are located below the gingival margin.
False
True or False:
Copal varnishes are placed under composite restorations.
False
True or False:
Natural rubber cups are more likely to stain the teeth than synthetic rubber cups.
False
True or False:
Zinc oxide-eugenol cements supplied in a two-paste system are dispensed in equal lengths.
True
True or False:
A silver diamine fluoride treatment is a good option for a medically compromised patient with tooth decay.
True
True or False:
The intraoral exam is the first step of assessment.
False
True or False:
A microfill composite would be used for a Class IV restoration for an adult patient.
False
True or False:
The sectional matrix system uses a separate matrix band/ring for each surface.
True
True or False:
A post and core buildup is sometimes necessary when treating reversible pulpitis.
False
True or False:
Compomer cements are used to cement all types of dental restorations for primary teeth.
True
True or False:
The Fones tooth brushing technique cleans the facial surface of teeth.
True
True or False:
Dentifice is the toothpaste used with brushing.
True
True or False:
An etchant is used to enhance retention of the composite restoration.
True
Which oral lesion is generally caused by chronic periodontal disease?
periodontal abscess
A _____________ forms at the corner of a cavity preparation where three surfaces come together.
point angle
Mercury levels are determined in the human body by testing the _________________.
urine
Patients should be instructed to replace their toothbrush every _____________.
3 months
The coronal polish procedure involves removing ________________ & ________________.
extrinsic stains & soft deposits
