DASLE MN Study guides, Class notes & Summaries

Clinical Crown - ️️That portion of the tooth that is visible in the oral cavity Oral prophylaxis - ️️The complete removal of calculus, debris, stain, and plaque from the teeth. DH and DDS allowed Selective Polishing - ️️a procedure in which only those teeth or surfaces with stain are polished Purpose is to avoid unnecessary removal of even small amounts of surface enamel Indications for Coronal Polishing - ️️- Before placement of dental sealants - Before placement ...

QUESTIONS AND ANSWERS

QUESTIONS AND ANSWERS

What system has a tightening wrench to tighten and loosen the band? - Automatrix What is the purpose of a wedge? How many do you need for an MOD restoration? - To contour and hold the band securely, 2 wedges auto matrix is unique in that it has a wrench that does what? - has no retainer to hold the band in place. the tightening wrench is inserted into the coil and is turned clockwise to tighten the band What occurs if the wedge is not place properly? - Overhang or cupping Class III & IV co...

When taking alginate impressions, having the patient swish with a mouth rinse such as Listerine prior to impressing helps decrease all of the following except: a: drooling by the patient B: microorganisms on the impression C: gagging by the patient D: bubbles in the material - a: Drooling by the patient You are seating your patient to take alginate impressions, what position will you have them in? A: upright B: reclined C: standing D: supine - a: Upright Which of the following would n...