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DASLE MN State Exam Questions and Answers
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DASLE MN State Exam Questions and Answers
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DASLE MN State Exam Questions andAnswers
Clinical iiCrown ii- iiCorrect iiAnswers ii-That iiportion iiof iithe iitooth iithat iiis iivisible iiin iithe
iioral iicavity
Oral iiprophylaxis ii- iiCorrect iiAnswers ii-The iicomplete iiremoval iiof iicalculus, iidebris,
iistain, iiand iiplaque iifrom iithe iiteeth.
DH iiand iiDDS iiallowed
Selective iiPolishing ii- iiCorrect iiAnswers ii-a iiprocedure iiin iiwhich iionly iithose iiteeth iior
iisurfaces iiwith iistain iiare iipolished
Purpose iiis iito iiavoid iiunnecessary iiremoval iiof iieven iismall iiamounts iiof iisurface
iienamel
Indications iifor iiCoronal iiPolishing ii- iiCorrect iiAnswers ii-- iiBefore iiplacement iiof iidental
iisealants ii- iiBefore iiplacement iiof iidental iidam ii- iiBefore iicementation iiof iiorthodontic
iibands ii- iibefore iicementation iiof iicrowns iiand iibridges ii- iibefore iiapplication iiof iiacid
iietching iisolution ii(if iiindicated iiby iimanufacturer)
Contraindications iifor iiCoronal iiPolishing ii- iiCorrect iiAnswers ii-- iiwhen iino iistains iiare
iipresent ii- iipatients iiwho iiare iihigh iirisk iifor iidental iicaries ii(ex: iibottle iicaries, iiroot
iicaries, iithin iidemineralization iienamel) ii- iisensitive iiteeth ii- iinewly iierupted iiteeth iiB/C
iimineralization iiof iitooth iisurface iimaybe iiincomplete
Endogenous iistains ii- iiCorrect iiAnswers ii-Stains iideveloped iifrom iiwithin iithe iistructure
iiof iithe iitooth
Example: iiExcessive iiamount iiof iifluoride iiduring iitooth iiformation, iimedications iitaken
iiby iithe iimother iior iithe iichild iiduring iitooth iidevelopment ii(Tetracycline)
CANNOT iibe iiremoved iiby iipolishing
Exogenous iiStain ii- iiCorrect iiAnswers ii-originates iifrom iisources iioutside iithe iitooth iiand
iiare iicaused iiby iienvironmental iiagents.
,Extrinsic iiStain ii- iiCorrect iiAnswers ii-appear iion iithe iiexterior iiof iithe iitooth, iiand iiCAN
iibe iiremoved iiby iipolishing
Examples: iiFood, iiDrink, iiTobacco
Intrinsic iiStain ii- iiCorrect iiAnswers ii-Caused iiby iienvironmental iiagents iibut iiCANNOT
iibe iiremoved iibecause iithe iistain iihas iibecome iiincorporated iiinto iithe iistructure iiof iithe
iitooth. ii
Examples: iiAmalgam iitattoo, iismoking, iichewing, iior iidipping
Extrinsic iiStain iiExamples ii- iiCorrect iiAnswers ii-black iistain, iibrown iistain, iiyellow iistain,
iitobacco iistain, iigreen iistain, iidental iiplaque iiagents, iifood iiand iidrink, iiNasmyth's
iimembrane
Intrinsic iiStain iiExamples ii- iiCorrect iiAnswers ii-Pulpless iiteeth, iiTetracycline iiantibiotics,
iidental iifluorosis, iiimperfect iitooth iidevelopment, iisilver iiamalgam
Two iimethods iiof iistain iiremoval ii- iiCorrect iiAnswers ii-Air-powder iipolishing iiand iirubber
iicup iipolishing
Rubber iicup iipolishing ii- iiCorrect iiAnswers ii-A iitechnique iithat iiis iiused iito iiremove
iiplaque iiand iistains iifrom iithe iicoronal iisurfaces iiof iithe iiteeth. iiMost iicommon
Polishing iicups ii- iiCorrect iiAnswers ii-Soft, iiwebbed iipolishing iicups iiare iiused iito iiclean
iiand iipolish iithe iismooth iisurfaces iiof iithe iiteeth.
Bristle iiBrushes ii- iiCorrect iiAnswers ii-made iifrom iieither iinatural iior iisynthetic iimaterials,
iimay iibe iiused iito iiremove iistains iifrom iideep iipits iiand iifissures iiof iithe iienamel
iisurfaces
Grasping iithe iihandpiece ii- iiCorrect iiAnswers ii-Pen iigrasp
fulcrum ii- iiCorrect iiAnswers ii-provides iistability iifor iithe iioperator iiand iimust iibe iiplaced
iiin iisuch iia iiway iito iiallow iimovement iiof iithe iiwrist iiand iiforearm.
Abrasives ii(cleaning iiand iipolishing iiagents) ii- iiCorrect iiAnswers ii-extra iicoarse, iicoarse,
iimedium, iifine, iiextra iifine
the iicoarser iithe iiagent, iithe iigreater iiis iithe iiabrasion iito iithe iisurface
What iiprophy iipaste iiis iinot iirecommended iifor iiesthetic iirestorations? ii- iiCorrect
iiAnswers ii-regular iiprophy iipaste
Low-abrasive iipastes iisuch iias iimicron-fine iisapphire iior iidiamond iipaste iior iialuminum
iioxide iipaste iishould iibe iiused iifor iirestorations.
, Factors iithat iiinfluence iithe iirate iiof iiabrasion ii- iiCorrect iiAnswers ii-The iimore iiagent
iiused, iithe iigreater iithe iidegree iiof iiabrasion.
The iilighter iithe iipressure, iithe iiless iiabrasion.
The iislower iithe iirotation iiof iithe iicup, iithe iiless iiabrasion.
Sequence iiof iiPolishing ii- iiCorrect iiAnswers ii-Aesthetic iiand iiporcelain iirestorations
iishould iibe iipolished iifirst
Operators iipreference
flossing iiafter iipolishing ii- iiCorrect iiAnswers ii-polish iithe iiinter iiproximal iitooth iisurfaces
iiand iiremove iiany iiabrasive iiagent iior iidebris iithat iimay iibe iilodged iiin iithe iicontact iiarea
Evaluation iiof iipolishing ii- iiCorrect iiAnswers ii--after iitooth iisurfaces iihave iibeen iidried
iiwith iiair, iino iidisclosing iiagent iiremains,
-teeth iiare iiglossy iiand iireflect iilight iifrom iithe iimirror
-no iievidence iiof iitrauma iito iithe iigingival iimargins iior iito iiany iiother iisoft iitissues
Topical iiAnesthetic ii- iiCorrect iiAnswers ii-provides iia iitemporary iinumbing iieffect iion
iinerve iiendings iilocated iion iithe iisurface iiof iithe iioral iimucosa
Active iiingredients iiin iitopical iimedications ii- iiCorrect iiAnswers ii-benzocaine, iilidocaine
available iiin iiointments, iiliquids, iisprays, iiand iipatches
How iilong iido iiyou iileave iithe iitopical iianesthetic iion iithe iitissue? ii- iiCorrect iiAnswers ii-
Minimum ii15-30 iiseconds
Maximum ii1-2 iiminutes
spray iitopical iianesthetics ii- iiCorrect iiAnswers ii-applied iito iilarger iisurface iiareas iiof
iitissues
Useful iiwhen iiapplied iiin iithe iiback iiof iithe iithroat, iiin iipatients iiwith iia iistrong iigag iireflex
patch iitopical iianesthetics ii- iiCorrect iiAnswers ii-when iiplaced, iiprovides iitopical
iianesthesia iiin ii10 iiseconds
Placed iiwhere iia iilocal iianesthetic iiinjection iiwill iigo
Useful iifor iialleviation iiof iidiscomfort iifrom iidenture iisores iior iioral iiulcers
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