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Explore essential information on dental cements - types, applications, and best practices for optimal results in dental care.
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50:50 15 $1 Million 14 $500,000 Welcome toWho Wants to be a Millionaire 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million The cement that gives off an exothermic reaction and must be spatulated over a wide area of a cool, dry, thick glass slab is… 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 C. Zinc phosphate 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: zinc oxide-eugenol (ZOE) B: polycarboxylate C: zinc phosphate D: composite resin
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 $500,000 Which type of cement is preferred for cementation of ceramic veneers? 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 D: composite resin 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: polycarboxylate cement A: zinc phosphate cement C: glass ionomer cement D: composite resin
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million Type ____ glass ionomer cement is designed for restoring areas of erosion near the gingiva. 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 B: II 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: I B: II C: III D: IV
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million The “Guidelines for Mixing Dental Cements” tell you to… 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 B. Dispense the powder first, and then the liquid 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: dispense the powder first, and then the liquid A: incorporate each liquid increment into the powder C: set the material out at the beginning of the procedure D: hold the bottle of liquid at a 45-degree angle, to ensure consistent-sized drops when dispensing liquid
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 $500,000 A ____ is classified as a type I dental cement and acts as an adhesive to hold together the indirect restoration and the tooth structure. 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 B: luting cement 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: temporary cement B: luting cement C: provisional cement D: liner
Congratulations! Congratulations! Congratulations! You’ve Reached the $1,000 Milestone!
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million The placement of ____ is an example of enamel bonding. 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 A: sealant 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: sealant B: dental varnish C: calcium hydroxide D: dental base
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million The smear layer is composed of… 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 B: a very thin layer of debris remaining on the dentin after cavity preparation 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: a very thin layer of debris remaining on the dentin after cavity preparation A: particularly dense enamel at the dentino-enamel junction C: an oxygen-inhibited layer on the surface of cut dentin D: a very porous layer of cut ends of dentinal tubules
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million When composite resin cement is used, the tooth must be… 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 D: both a and b 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: etched or treated with a bonding system A: free of all plaque and debris C: sprayed with water before cementation D: both a and b
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million If excess cement is not removed from in and around the gingival margin and sulcus of the tooth, the cement can… 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 B: irritate the area and cause inflammation and discomfort 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: dissolve out from under the crown, which then may be lost or swallowed B: irritate the area and cause inflammation and discomfort D: create an occlusal prematurity C: phosphoric
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 An impression is a ____ reproduction of teeth surrounding oral tissues, and the model created from the impression is a ____. $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 C: negative; positive 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: positive; negative A: positive; positive D: negative; negative C: negative; positive
Congratulations! Congratulations! Congratulations! You’ve Reached the $32,000 Milestone!
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 Which of the four types of elastomeric materials has the best dimensional stability? $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 D: polysiloxane 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: polysulfide B: polyether Condensation silicone C: D: polysiloxane
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million Which of the following is the most durable material for occlusal bite registration? 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 B: polysiloxane bite registration paste 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: polysiloxane bite registration paste A: softened baseplate wax D: polyether impression material C: zinc oxide-eugenol bite registration paste
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million The advantage of more equipment and expertise in the office dental laboratory is that… 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 B: the dentist or private laboratory technician can handle larger cases 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: the dentist or private laboratory technician can handle larger cases A: overhead costs rise D: there is less work to do for the private dental laboratory technician C: more work will be completed by the commercial laboratory
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 $500,000 The ____ is used to polish or trim custom trays, provisional coverage, dentures, and indirect restorations. 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 D. Dental Lathe $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: sandblaster B: model trimmer C: vacuum former D: dental lathe
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100
15 $1 Million 14 $500,000 Which of the following gypsum products has the highest water-to-powder ratio? 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 A: model plaster 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 B: dental stone A: model plaster D: all gypsum products have the same water-to-powder ratio C: high-strength stone