Chapter 58 Flashcards

Front

What is the purpose of the coronal polishing technique?

Back

To remove plaque and stains from the coronal surfaces of the teeth

Front

Which statement is correct regarding selective polishing?

Back

The abrasive agent used during coronal polishing actually removes a small amount of the fluoride-rich outer enamel layer.

Front

Coronal polishing ____ the uptake of professionally applied fluoride and _____ the buildup of new deposits.

Back

increases; decreases

Front

Dental amalgam black stain is an example of which type of tooth stain?

Back

Exogenous intrinsic stain

Front

Which of the following represents an endogenous stain? Options: Tetracycline stain, Blueberries, Dental amalgam that has been incorporated into tooth structure, Coffee

Back

Tetracycline stain

Front

What does air-powder polishing remove?

Back

Supragingival extrinsic stain

Front

For what are disclosing agents used?

Back

To identify areas of plaque

Front

The air-polishing technique uses a specially designed handpiece with a nozzle that delivers a high-pressure stream of warm water with which additive?

Back

Sodium bicarbonate

Front

Which statement is correct about polishing cups?

Back

They remove stain from the clinical crowns of teeth.

Front

When would bristle brushes be used?

Back

For deep pits and fissures on the enamel surfaces