What is a recommended practice to reduce aerosol and vapour exposure during finishing and polishing of restorations?
Show answer and explanation
Correct answer: Use high-vacuum suction and water coolant or wet finishing
Using suction and water coolant or wet finishing minimizes aerosol and vapour, reducing risk of contamination and inhalation hazards for patient and operator.
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More Finishing and Polishing Restorations questions
- Which restoration type also requires finishing and polishing similarly to composite restorations, though technique may differ?
- Which of the following is true regarding the effect of filler particles on composite polishability during finishing and polishing?
- For ceramic or porcelain restorations, why might special polishing systems be needed compared to composite resin restorations?
- Which outcome is least likely if a restoration is properly finished and polished?
- What is the primary goal of the “finishing” step in restoration finishing and polishing procedures?
- What does the “polishing” step accomplish after finishing a restoration?