ATI RN COMPREHENSIVE PREDICTOR 2025 FORM A B C LATEST TESTBANKATI RN COMPREHENSIVE,

ATIp RNp COMPREHENSIVEp PREDICTORp 2019p FORMp A


1. Thepnursepsuspectsp theppatientphaspincreasedpafterload.pWhichppiecep ofequipmentpshouldpthepnursepobtai
nptopdetermineptheppresencepofpthis
condition?
a. Pulsepoximeter




b. Oxygenpcannula

c. Bloodp pressurep cuff




d. Yankauerpsuctionptippcatheter



ANS:pC

Apbloodppressurepcuffpispneeded.p Thepdiastolicpaorticppressurepispapgoodpclinicalpmeasurepofpafterload.pAfterloadpispthepre
sistanceptopleftpventricularpejection.pInphypertensionp thep afterloadp increases,p makingp cardiacp workloadp alsop increase.p Ap
pulsepoximeterpispusedptopmonitorptheplevelpofparterialpoxygenpsaturation;pitpwillpnotphelppdeterminepincreasedpafterload
.pWhilepanpoxygenpcannulapmaypbepneededptophelppdecreasepthepeffectspofpincreasedpafterload,pitpwillpnotphelppdetermi
neptheppresencepofpafterload.pApYankauerpsuctionptippcatheterpispusedptosuctionptheporalpcavity.

2. Appatientphaspheartpfailurepandpcardiacpoutputpispdecreased.pWhichformulapcanpthepnursepuseptopcalc
ulatepcardiacpoutput?
a. Myocardialpcontractilityp ×pMyocardialpbloodp flow




b. Ventricularpfillingptime/Diastolicpfillingptime

c. Strokepvolumep×pHeartp rate




d. Preload/Afterload



ANS:pC

236

, Cardiacp outputp canpbepcalculatedp bypmultiplyingpthep strokepvolumepandp theheartprate.pThepotherpoptionsparepnotpme
asurespofpcardiacpoutput.


3. Appatient’spheartpratepincreasedpfromp94ptop164pbeats/min.pWhatpwillpthenursepexpect?
a. Increasepinpdiastolicpfillingptime



b. Decreasep inp hemoglobinp level

c. Decreasep inp cardiacp output



d. Increasep inp strokep volume



ANS:pC

Withpapsustainedpheartpratepgreaterpthanp160pbeats/min,pdiastolicpfillingptimepdecreases,pdecreasingpstrokepvolumepandp
cardiacp output.p Thep hemoglobinp levelwouldpnotpbepaffected.


4. Thepnursepispcarefulptopmonitorpappatient’spcardiacpoutput.pWhichpgoalpisthepnurseptryingptopachieve?
pppa. Topdeterminepperipheralpextremitypcirculation




b. Topdeterminepoxygenationp requirements

c. Topdeterminepcardiacp dysrhythmias




d. Topdeterminepventilationpstatus



ANS:pA

Cardiacpoutputp indicatesphowp muchpbloodp ispbeingp circulatedp systemicallypthroughoutpthepbodyptopthepperiphery.pThe
pamountpofpbloodpejectedpfromptheleftpventriclepeachpminutepispthepcardiacpoutput.pOxygenpstatuspwouldpbepdetermin
edpbyppulsepoximetryp andp theppresencep ofpcyanosis.p Cardiacpdysrhythmiasparepanpelectrical

237

, impulsepmonitoredpthroughpECGpresults.pVentilationpstatuspispmeasuredpbyprespiratoryprate,ppulsepoximetry,pan
dpcapnography.pCapnographypprovidespinstantpinformationpaboutptheppatient’spventilation.pVentilationpstatusp
doespnotpdependpsolelyponpcardiacpoutput.




LINKSpFORpALLATIpRESOURCES:


ATIpCOMPREHENSIVEpPREDICTORpEXAMp(p14pLATESTpVERSIONp,2021)p/pCOMPREHENSIVEpATIpPREDICTORpEXAMp/pPREDICTORpC
OMPREHENSIVEpATIpEXAM(ABESTpDOCUMENTFORpEXAM)

https://www.stuvia.com/doc/1113753/ati-comprehensive-predictor-exam-14-versionslatest-2021-a-high-score-document

https://www.coursemerit.com/solution-details/58749/ATI-COMPREHENSIVE-PREDICTOR-EXAM--14-LATEST-
pVERSION-2021



https://docmerit.com/doc/show/ati-comprehensive-predictor-exam-14-versions-pcomprehensive-predictor-
pati-exam-latest




ATIpCommunitypHealthpProctoredpExamp(p13pLATESTpVERSIONS,2021)/CommunitypHealthpATIpProctoredpExamp/pCommunit
ypHealthpATIpProctoredpATIpExamp(ABESTpDOCUMENTpFORpEXAM)

https://www.stuvia.com/doc/1097183/ati-community-health-proctored-exam-13-versions-pcommunity-health-ati-
pproctored-exam-13-versions-latest-2021
238
https://www.coursemerit.com/solution-details/58750/ATI-Community-Health-Proctored-Exam--13-LATEST-
pVERSIONS2021