Questions and Answers
What is the recommended access cavity outline form for central and lateral incisors?
Triangular in the middle-third of the lingual surface
What type of access cavity outline form is recommended for canines?
Ovoid in the middle-third of the lingual surface
At what depth should the bur be reoriented when establishing outline form and initial penetration into enamel?
2 to 3 mm
What instruments are used for access preparation?
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Why is ovoid access cavity recommended in old age for upper anterior teeth?
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What is the recommended depth for reorienting the bur when establishing outline form and initial penetration into enamel?
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What type of access cavity outline form is recommended for canines?
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What is the purpose of establishing outline form and initial penetration into enamel with the bur perpendicular to the lingual surface of the tooth?
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Why is an ovoid access cavity recommended in old age for upper anterior teeth?
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What instruments are used for access preparation?
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