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WhenAperformingAqualityAcontrolAchecks,AtubesAshouldAbeAdiscardedAunderAwhichAcircumstan
ces?A-
AAnswerATubeAstoppersAwithAanyAdefect,Acracks,AorAimproperAseatingAshouldAbeArejected.AT
ubesAwithinAtheirAexpirationAdateA(evenAupAuntil)AareAusuable.ATubesAwithoutAanyAvisibleAs
ignAofAdefectAmayAstillAhaveAaAdefect,AbutAtheyAshouldAnotAbeAdiscardedAuntilAcriteriaAfor
AdisposalAisAidentified.ATubesAwillAexperienceAincompleteAfillingAifAthereAisAaAlossAofAvacuu
mA(evenAwithoutAaAvisibleAsignAofAdefect)AandAtheyAshouldAbeAdiscarded.
WhenAshouldAtubesAbeAlabeled?A-
AAnswerAAfterAtheAdraw,AbutAbeforeAexitingAtheApatient'sAroom.A
ToApreventAincorrectAorAincompleteAlabeling,AtheAtubesAshouldAbeAlabeledAimmediatelyAafter
AtheyAareAdrawn,AbutAbeforeAleavingAtheApatient'sAroom.AIncorrectAorAincompleteAlabelingA
mayAmakeAtheAspecimenAuselessAorArequireAaAredraw.ABeAsureAthatAtheAlabelAisAcomplete
AandAincludeAanyAspecialApatientAconditions.
IfAaApatientArefusesAtoAhaveAtheirAbloodAdrawn,AwhatAisAtheAbestAcourseAaction?A-
AAnswerANotifyAaAsupervisorAandAdocumentAtheApatient'sArefusal.A
YouAshouldAnotifyAaAsupervisorAorAtheAnurseAinAchargeAandAdocumentAtheirArefusal.ABlood
AshouldAneverAbeAcollectedAonAaApatientAwhoArefuses.AProceedingAwithAtheAcollectionAunder
AtheseAcircumstancesAcanAresultAinAanAassaultAcharge.
HowAlongAshouldAyouAobserveAtheAsiteApriorAtoAbandaging?A-AAnswerA5AsecondsA
CLSIArecommendationsAadviseAobservingAtheAsiteAforA5AsecondsApriorAtoAbandaging.AFailure
AtoAdoAthisAisAoneAofAtheAtopA10AerrorsAorAomissionsAofAbasicAvenipuncture.
WhenAwashingAyourAhands,AwhyAisAitAimportantAtoAstandAbackAfromAtheAsink?A-
AAnswerABecauseAofAtheAsinkAmayAbeAcontaminated
StandingAbackAfromAtheAsinkAisAcrucialAasAsinksAcanAserveAasAaAcommonAsourceAofAcontam
ination.AStandingAbackAwillApreventApathogensAfromAtransferringAontoAyourAbodyAorAclothin
g.
WhichAofAtheseAdoesAnotAworkAtoAcontrolAinfection?A-AAnswerAContamination
InfectionAcontrolAisAaddressedAthroughAmanyAmethods,AincludingAproperAhandAwashingAtech
niques,AtheAuseAofAPPEAtoAaddressAriskAfactorsAandAtheAproperAdisposalAofAusedAequipmen