TEST BANK Electrocardiography for Healthcare Professionals by Kathryn Booth |15 Chapters COMPLETE QUESTIONS AND ANSWERS(LATEST)

TEST BANK N




5th Edition
N




TESTBANK
N

,ChapterNNAtrialNDysrhythmias
ElectrocardiographyNforNHealthcareNProfessionals,N5thNEditionNTestNBank



MultipleNChoiceNQuestions


1. (p.N149)NWhatNmedicalNconditionsNplaceNpressureNonNtheNatria,NcausingNatrialNdysrhythmiasN
toNoccur?
A. RenalNconditions,Nhypertension,Nthrombus
B. MyocardialNinfarction,NvalvularNproblems,NneurologicalNinfluences
C. CerebrovascularNaccident,NpulmonaryNembolism,NneurologicalNinfluences
D. ValvularNproblems,Npalpitations,Nangina

AtrialNdysrhythmiasNoccurNfromNconditionsNthatNcauseNpressureNonNtheNatria,NsuchNasNdamageNtoN
theNatriaNfromNmyocardialNinfarction,NvalvularNproblems,NorNneurologicalNinfluences.


Bloom's:NUnderstan
dN Difficulty:NMediu
m
LearningN Outcome:NSummarizeNtheNsimilaritiesNbetweenN atrialNdysrhythmias.



2. (p.N149)NWhatNkindNofNimpulseNthatNcanNoccurNinNeitherNtheNrightNorNleftNatriumNcausesNatr
ialNdysrhythmias?
A. Extrinsic
B. Augmented
C. Ectopic
D. Inferior

AtrialNdysrhythmiasNareNcausedNbyNanNectopicNimpulseNinNeitherNtheNrightNorNtheNleftNatrium.


Bloom's:NUnderstan
dN Difficulty:NMediu
m
LearningN Outcome:NSummarizeNtheNsimilaritiesNbetweenN atrialNdysrhythmias.




5-87

,3. (p.N149)N InNaNprematureNatrialNcomplexN(PAC),NtheNPNwaveNmayNbeNbiphasic.NThisNmeans:
A. TheNwaveformNhasNanNequallyNpositiveNandNnegativeNdeflectionNonNtheNECGNtracing
B. TheNPNwaveNisNhiddenNwithinNtheNTNwave
C. EveryNthirdNcomplexNisNaNprematureNbeat
D. ANchangingNPNwaveNconfigurationNwithNatNleastNthreeNvariationsNinNoneNlead

BiphasicNmeansNtheNwaveformNhasNanNequallyNpositiveN(upward)NandNnegativeN(downward)Ndefl
ectionNonNtheNECGNtracing.


Bloom's:NUnderstan
dN Difficulty:NMediu
m
LearningNOutcome:NIdentifyNprematureNatrialNcomplexesNusingNtheNcriteriaNforNclassificationNandNexplainNhowNtheNrhythmNmayNaffectNth
eN patient,NincludingNbasicNpatientNcareNandNtreatment.



4. (p.N150)N ANpatternNinNwhichNeveryNthirdNcomplexNisNaNprematureNbeatNisNreferredNtoNas:
A. Bigeminy
B. Quadgeminy
C. Trigeminy
D. Triphasic

TrigeminyNisNaNpatternNinNwhichNeveryNthirdNcomplexNisNaNprematureNbeat.


Bloom's:NRemembe
rN Difficulty:NMediu
m
LearningNOutcome:NIdentifyNprematureNatrialNcomplexesNusingNtheNcriteriaNforNclassificationNandNexplainNhowNtheNrhythmNmayNaffectNth
eN patient,NincludingNbasicNpatientNcareNandNtreatment.



5. (p.N150)NWhichNatrialNdysrhythmiaNhasNaNcardiacNcomplexNthatNoccursNtooNsoon,NhasNaNpositive
lyNdeflectedNPNwave,NandNotherNthanNbeingNearly,NhasNnoNotherNabnormalNfeatures?
A. AtrialNflutter
B. AtrialNfibrillation
C. WanderingNatrialNpacemakerN(WAP)
D. PrematureNatrialNcomplexesN(PAC)

ANprematureNatrialNcomplexNisNaNcardiacNcomplexNthatNoccursNtooNsoon.NItNhasNaNpositivelyNdefle
ctedNPNwave.NOtherNthanNbeingN"early,"NthisNdysrhythmiaNhasNnoNabnormalNfeatures.


Bloom's:NRemembe
rN Difficulty:NMediu
m
LearningNOutcome:NIdentifyNprematureNatrialNcomplexesNusingNtheNcriteriaNforNclassificationNandNexplainNhowNtheNrhythmNmayNaffectNth
eN patient,NincludingNbasicNpatientNcareNandNtreatment.


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, Chapter Atrial Dysrhythmias Key
NN N N




6. (p.N150)N ANcardiacNcellNorNgroupNofNcellsNthatNfunctionsNasNanNectopicNbeatNisNknownNasNa:
A. Focus
B. Fusion
C. Flutter
D. Fascicle

ANfocusNisNaNcardiacNcellNorNgroupNofNcellsNthatNfunctionsNasNanNectopicNbeat.


Bloom's:NRemembe
rN Difficulty:NMediu
m
LearningNOutcome:NIdentifyNprematureNatrialNcomplexesNusingNtheNcriteriaNforNclassificationNandNexplainNhowNtheNrhythmNmayNaffectNth
eN patient,NincludingNbasicNpatientNcareNandNtreatment.



7. (p.N150)NHowNmanyNdifferentNPNwaveNconfigurationsNinNtheNsameNleadNindicateNaNwanderi
ngNatrialNpacemakerN(WAP)?
A. Two
B. Three
C. Four
D. None

AtNleastNthreeNdifferentNPNwaveNconfigurationsNinNtheNsameNleadNindicateNaNwanderingNatrialNpac
emakerN(WAP).


Bloom's:NRemembe
rN Difficulty:NMediu
m
LearningNOutcome:NIdentifyNwanderingNatrialNpacemakerN(WAP)NusingNtheNcriteriaNforNclassificationNandNexplainNhowNtheNrhythmNmayN
affectN theNpatient,NincludingNbasicNpatientNcareNandNtreatment.




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