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100 QUESTION CNOR PRACTICE EXAM
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100 QUESTION CNOR PRACTICE EXAM
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100 QUESTION CNOR PRACTICE EXAMAsepticxtechniquexisxalsoxknownxas:
A.xCleanxtechnique
B.xSterilextechnique
C.xSterilization
D.xDecontaminationx-xA.xCleanxtechnique
Asepticxtechniquexrefersxtoxcleanxmethodsxofxcontainingxmicrobialxcontaminationxinxthexen
vironment.xThexenvironmentxcannotxbexsterilized.
Anxintrinsicxfactorxthatxcontributesxtoxthexdevelopmentxofxaxpressurexinjuryxis:
A.xPressure
B.xHypothermia
C.xDiabetesxmellitus
D.xGeneralxanesthesiax-xC.xDiabetesxmellitus
Anxintrinsicxfactorxisxrelatedxtoxthexhealthxofxthexpatient.xDiabetesxmellitusxisxanxintrinsicxfact
orxthatxcontributesxtoxthexdevelopmentxofxaxpressurexinjury.
Whichxofxthexfollowingxhelpsxdeterminexaxpatient'sxdischargexdestination?
A.xWrittenxdischargexinstructionsxfromxanesthesiologyxandxmedicalxstaff
B.xRiskxofxpostoperativexcomplications
C.xStandardizedxpainxscoring
D.xGeneralxconditionxandxreadinessxforxdischargex-xB.xRiskxofxpostoperativexcomplications
Thexchoicexofxdischargexsitexisxbasedxonxpatientxacuity,xaccessxtoxfollow-
upxcare,xandxthexpotentialxforxpostoperativexcomplications.
Centralxnervousxsystemx(CNS)xsignsxandxsymptomsxofxlocalxanestheticxsystemicxtoxicityx(
LAST)xinclude:
A.xHypertension
B.xNumbnessxofxlipsxandxtongue
C.xRespiratoryxdepression
D.xElevatedxtemperaturex-xB.xNumbnessxofxlipsxandxtongue
CNSxsymptomsxofxLASTxincludexcircumoralxandxtonguexnumbness.xAllxotherxoptionsxarexn
otxconsideredxpartxofxthexCNS.
,Autologousxbonexgraftsxshouldxbexstoredxatxaxtemperaturexof:
A.x68*Fx(20*C)
B.x32*Fx(0*C)
C.x-4*Fx(-20*C)
D.x-112*Fx(-80*C)x-xC.x-4*Fx(-20*C)
Maintainingxstoragextemperaturesxwithinxrecommendedxparametersxofx-4*Fx(-
20*C)xhelpsxensurexthatxautograftsxarexmaintainedxinxoptimalxconditionsxforxsuccessfulxrepl
antation.
Whenxprovidingxpatientxeducationxforxaxchild,xitxisximportantxtoxunderstandxwhichxlearningxc
haracteristicsxofxchildren?
A.xChildrenxarexself-directed
B.xChildrenxusexintrinsicxthoughtxprocesses
C.xChildrenxrespondxtoxusexofxactivitiesxthatxfollowxtransitionsxofxmaturity.x
D.xChildrenxrespondxtoxaxtrial-and-errorxapproachx-xD.xChildrenxrespondxtoxaxtrial-and-
errorxapproach
Whenxteachingxchildren,xusingxaxtrial-and-
errorxapproachxisxeffective.xChildxlearnersxarextask-
oriented,xusexextrinsicxthoughtxprocesses,xandxvaluexself-esteem.
Whichxofxthexfollowingxactionsxwouldxdecreasexradiationxexposurexduringxfluoroscopyxproc
edures?
A.xPositioningxthexpatientxasxclosextoxthextubexasxpossible
B.xPositioningxthexpatientxasxfarxfromxtheximagexintensifierxasxpossible
C.xPositioningxthexpatientxasxfarxfromxthexmonitorxasxpossible
D.xPositioningxthexpatientxasxclosextoxtheximagexintensifierxasxpossiblex-
xD.xPositioningxthexpatientxasxclosextoxtheximagexintensifierxasxpossible
Thexx-
rayxbeamsxoriginatexfromxthextubexandxarexcapturedxbyxtheximagexintensifier.xMultiplexstudi
esxhavexdemonstratedxthatxpositioningxthexpatientxcloserxtoxtheximagexintensifierxresultsxinx
axsignificantlyxdecreasedxdosexofxradiation.
Axperioperativexnursexisxassistingxanxanesthesiaxprofessionalxwithxaxrapid-
sequencexinductionxbyxprovidingxcricoidxpressurexusingxthexSellickxmaneuver.xWhichxofxth
exfollowingxisxthexmostxappropriatexdescriptionxofxthisxtechnique?
A.xExertingxdown-and-upxpressurexonxthexcricoidxcartilagextoxcompressxthextrachea
B.xPalpatingxforxthexthyroidxcartilagexandxexertingxpressurexonxitxwithxaxdominantxindexxfing
erxandxthumbxtoxoccludexthexesophagus
C.xApplyingxpressurexonxthexcricoidxcartilagextoxoccludexthexesophagus
, D.xMaintainingxpressurexonxthexthyroidxcartilagexuntilxanesthesiaxverifiesxplacementx-
xC.xApplyingxpressurexonxthexcricoidxcartilagextoxoccludexthexesophagus
ThexSellickxmaneuver,xmorexcommonlyxknownxasxcricoidxpressurexapplication,xinvolvesxex
ertingxdownwardxpressurexonxthexcricoidxcartilagexwithxthexthumbxandxindexxfingerxofxonexh
andxtoxcompressxthexesophagus.xThexSellickxmaneuverxisxusedxtoxpreventxpotentialxaspira
tionxduringxinductionxofxanesthesia.
Axdiagnosticxprocedurexthatxrepliesxonxradio-frequencyxwavesxtoxreproducexcross-
sectionalximagesxofxthexbodyxwithoutxexposingxthexpatientxtoxionizingxradiationxis:
A.xUltrasonography
B.xPositionxemissionxtomography
C.xComputedxtomography
D.xMagneticxresonanceximagingx-xD.xMagneticxresonanceximaging
Magneticxresonanceximagingxstimulatesxdisequilibriumxinxthexnucleixofxhydrogenxatomsxan
dxthexwaterxofxbodyxcells.xAsxnucleixreturnxtoxtheirxoriginalxstate,xtheyxemitxradiofrequencyxsi
gnals.
Whichxofxthexfollowingxmovementsxofxaxpoweredxinstrumentxisxusedxtoxdrillxholesxorxtoxinser
txscrews,xwires,xandxpins?
A.xReciprocating
B.xOscillating
C.xAlternating
D.xRotatingx-xD.xRotating
Rotaryxmovementxisxusedxtoxdrillxholesxorxtoxinsertxscrews,xwires,xorxpins.xReciprocatingxan
dxoscillatingxmovementsxarexusedxtoxcutxorxremovexbone.xAlternatingxmovementxshouldxno
txbexsued.
Whatxisxthexmostxlikelyxcausexofxaxrapidxdecreasexinxbloodxpressurexandxheartxratexforxaxpat
ientxbeingxinfusedxwhenx1.5%xglycinexisxusedxforxirrigation?
A.xAnaphylacticxreaction
B.xMyocardialxinfarction
C.xTURxsyndrome
D.xPulmonaryxembolusx-xC.xTURxsyndrome
ThexpatientxisxmostxlikelyxexperiencingxTURxsyndromexassociatedxexcessivexglycinexabso
rption.
Preoperativexteachingxisxmostxeffectivexwhenxpatientsxhavexaxreadinessxtoxlearnxandxthexp
erioperativexnursexteachesxfromx________xdifferentxlevels.
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