EKG CERTIFICATION TEST (2026/2027) UPDATE|EXAM 140 QUESTIONS WITH MULTIPLE CHOICES |VERIFIED & REVISED ANSWERS (NEW)!!!

EKG CERTIFICATION TEST (2026/2027)
UPDATE|EXAM 140
QUESTIONS WITH MULTIPLE
CHOICES |VERIFIED & REVISED
ANSWERS (NEW)!!!
WhichmofmthemfollowingmwavesmonmanmEKGmtracingmrelatesmtomelectricalmactivityminmthematria?

(A)mThemQmwave

(B)mThemTmwave

(C)mThemPmwave

(D)mThemRmwavem-mCORRECTmANSWER(C)mThemPmwave



Whichmofmthesemquestionsmismanmappropriatemwaymofmcheckingmonempatientmidentifiermbeforemper
formingmanmEKGmtest?

(A)m"IsmyourmnamemGeorgemDisher?"

(B)m"Whatmismyourmlastmname,mGeorge?"

(C)m"Canmyoumpleasemstatemyourmfirstmandmlastmnames?"

(D)m"AremyourminitialsmG.D.?"m-
mCORRECTmANSWER(C)m"Canmyoumpleasemstatemyourmfirstmandmlastmnames?"




WidenedmQRSmcomplexesmonmanmEKGmtracingmaremsignsmof

(A)mMyocardialminfarction

(B)mAmventricularmdysrhythmia

(C)mAnmatrialmdysrhythmia

(D)mHypertensionm-mCORRECTmANSWER(B)mAmventricularmdysrhythmia

,Ampatientmismnearingmthemtargetmheartmratemduringmanmexercisemstressmtestmwhenmhembecomesmdi
aphoreticmandmcomplainsmofmintensemchestmpain.mWhichmresponsemfrommthemEKGmtechnicianmismb
est?

(A)mStopmthemtestmandmalertmthemdoctormimmediately.m

(B)mTellmthempatientmtomholdmonmjustmambitmlongermsincemhittingmthemtargetmheartmratemwillmprovide
mbetterminformationmaboutmwhymhe'smexperiencingmchestmpain.



(C)mStopmthemtestmandmbeginmCPRmimmediately.

(D)mContinuemthemtestmwhilemadministeringmoxygen.m-
mCORRECTmANSWER(A)mStopmthemtestmandmalertmthemdoctormimmediately.




Themrhythmmshownminmthismtracingmismknownmas

(A)mSinusmarrest

(B)mSinusmbradycardia

(C)mNormalmsinusmrhythm

(D)mSinusmarrhythmiam-mCORRECTmANSWER(B)mSinusmbradycardia



UndermwhichmofmthemfollowingmcircumstancesmcanmanmEKGmtechnicianmdiscussmthemdetailsmofmamp
atient'smEKGmormtreatment?m(ChoosemtwomCORRECTmANSWERs.)

(A)mWhenmampatientmasksmthemtechnicianmformanminterpretationmofmthemEKGmrightmaftermitmismperfo
rmed.

(B)mWhenmthemtechnicianmismdeliveringmthemcompletedmEKGmandmthempatient'smchartmtomthemcardi
ologistmwhomorderedmthemtest.

(C)mWhenmamcolleaguemasksmforminformationmaboutmamrelative'smhealth.(D)mWhenmthempatient'smin
surancemcompanymcallsmtomconfirmmthatmanmEKGmwasmorderedmandmconducted.

(E)mWhenmthempatient'smemployermcallsmtomaskmifmhemismfitmtomcontinuemworking.m-
mCORRECTmANSWER(B)mWhenmthemtechnicianmismdeliveringmthemcompletedmEKGmandmthempatient'


smchartmtomthemcardiologistmwhomorderedmthemtest.

(D)mWhenmthempatient'sminsurancemcompanymcallsmtomconfirmmthatmanmEKGmwasmorderedmandmcon
ducted.

, WhichmofmthesemsentencesmdemonstratesmpatientmunderstandingmofmdirectionsmformHoltermmonit
oring?

(A)m"ImwillmcallmthemofficemeachmtimemImexperiencemsymptoms."

(B)m"Imwillmcovermthemelectrodes,mleadmwires,mandmmonitormwithmplasticmwhenmImswimmormshower.
"

(C)m"Imwillmchangemthemelectrodesmeverym12mhours."

(D)m"ImwillmmakemamnoteminmthemdiarymwhenmImexercise."m-
mCORRECTmANSWER(D)m"ImwillmmakemamnoteminmthemdiarymwhenmImexercise."




Thismpatientmwouldmrequiremnomchangesmtompositioningmormelectrodemplacement:

(A)mAnmelderlymmanmwithmorthopnea

(B)mAm35-year-oldmwomanmwhomism20mweeksmpregnant

(C)mAnm8-year-oldmchild

(D)mAm40-year-oldmmanmwithmamfullmcastmonmhismrightmlegm-mCORRECTmANSWER(B)mAm35-year-
oldmwomanmwhomism20mweeksmpregnant



Whatmwouldmbemthembestmmethodmformcalculatingmthemratemshownminmthemstripmabove?

(A)mSmallmblockmmethod

(B)m300mmethod

(C)mSix-secondmmethod

(D)m1500mmethodm-mCORRECTmANSWER(C)mSix-secondmmethod



WhichmofmthesemelectrodesmismnotminvolvedminmcreatingmEinthoven'smtriangle?

(A)mRightmarm

(B)mLeftmarm

(C)mRightmleg