Zusammenfassung der Ressource
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Cavity Preparation is the mechanical alteration of a tooth to receive restorative material.
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What type of cavity preparation is this?
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What type of cavity preparation is this?
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What type of cavity preparation is this?
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Why do we restore teeth?
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To improve aesthetics
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Replace tooth material lost by caries or defect
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To protect sensitive dentin and pulp
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To create overhangs
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To restore function
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To make space for food to accumulate
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Label the correct features of this cavity preparation.
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pulpal floor
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gingival floor
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axial wall
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cementoenamel junction
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distal wall
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Restorative material can adequately replace enamel and dentin.
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The objectives of minimal intervention dentistry are:
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Remineralisation of early lesions
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Reduction of cariogenic bacteria to eliminate the risk of further demineralization.
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Replacement of demineralised enamel
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Repair rather than replace
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Causing caries
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Encouraging the consumption of acidic drinks
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Disease control
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Minimum surgical intervention
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Can a fissure sealant be used as a preventative method on a newly erupted tooth with deep fissures or high risk of caries?