Ch48 Word Scramble

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Term	Definition
What classification of a tooth preparation is a lingual pit on tooth #8?	Class I
An open space between teeth #8 and #9 is termed a(n) _______________.	diastema
A(n) _______________ is an internal wall of a cavity preparation that runs parallel to the long axis of the tooth.	axial wall
______________ is the cavity preparation step that allows the dentist easier access when restoring a tooth.	convenience form
The process of removing decay is known as _______________.	cavity preparation
A common term used to describe restorative and esthetic dentistry is _______________.	operative dentistry
The major component of a tooth-whitening strip is _______________.	hydrogen peroxide
What population has a higher incidence of Class V lesions?	older adults
Another term for a cavity is decay.	True
A(n) _______________ is a thin layer of restorative material used to correct the facial surface of a tooth.	veneer
What tooth surface would receive a veneer?	facial
The junction of two walls in a cavity preparation forms a(n) _______________.	line angle
What classification of tooth preparation is an MOD on tooth #14?	Class II
Critical Thinking: Your patient is schedule to have a MOD amalgam restoration on tooth #30. If a matrix system is necessary for this restoration, how many wedges would be needed?	two wedges are needed
Which classification would require the use of a matrix system?	Class II Class III
What is the minimum number of surfaces a Class II restoration could involve?	Two Three
Which tooth could receive a Class II restoration?	Tooth #13
The types of veneers placed are _______________.	direct composite resin indirect porcelain
Why might an intermediate restoration be placed?	Health of a tooth Waiting for a permanent restoration Financial reasons
Which wall of the cavity preparation is perpendicular to the long axis of the tooth?	Pulpal floor
The dentist will place _______________ within a cavity preparation to help retain and support the restorative material.	retention form
The dentist will place a direct _______________ to replace decayed tooth structure.	restoration
Where would you find a Class I restoration in the mouth?	Occlusal surface Buccal pit of posterior teeth Lingual pit of anterior teeth
What adverse effect may a patient experience during tooth whitening?	Hypersensitivity
Restorative dentistry is often referred to as _______________.	operative dentistry
Critical Thinking: Your patient is schedule to have a MOD amalgam restoration on tooth #30. Would a matrix system be required for this restoration and if so, what type of matrix system could be used?	yes a matrix system is needed and the tofflemire retainer and matrix could be used
The _______________ is the design and specific shape of the cavity preparation used by the dentist to restore a tooth.	outline form
What kind of moisture control is recommended for Class III and IV procedures?	Dental dam
The _______________ is an internal wall of the cavity preparation that is perpendicular to the long axis of the tooth.	pulpal wall
The _________________ is an internal surface of a cavity preparation.	cavity wall
What restorative material would be set out for a small Class IV restorative procedure?	Composite resin
______________ is used to hold tooth-whitening gel on the teeth.	A thermoplastic tray
Indications for tooth whitening are _______________.	extrinsic stains aged teeth intrinsic stains

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