ATI RN COMPREHENSIVE PREDICTOR 2025 FORM A-with 100% verified solutions-

ATIk RNk COMPREHENSIVEk PREDICTORk 2019k FORMk A


1. Theknurseksuspectsk thekpatientkhaskincreasedkafterload.kWhichkpiecek ofequipmentkshouldktheknursekobtai
nktokdeterminekthekpresencekofkthis
condition?
a. Pulsekoximeter




b. Oxygenkcannula

c. Bloodk pressurek cuff




d. Yankauerksuctionktipkcatheter



ANS:kC

Akbloodkpressurekcuffkiskneeded.k Thekdiastolickaortickpressurekiskakgoodkclinicalkmeasurekofkafterload.kAfterloadkiskthekre
sistancektokleftkventricularkejection.kInkhypertensionk thek afterloadk increases,k makingk cardiack workloadk alsok increase.k Ak
pulsekoximeterkiskusedktokmonitorktheklevelkofkarterialkoxygenksaturation;kitkwillknotkhelpkdeterminekincreasedkafterload
.kWhilekankoxygenkcannulakmaykbekneededktokhelpkdecreasekthekeffectskofkincreasedkafterload,kitkwillknotkhelpkdetermi
nekthekpresencekofkafterload.kAkYankauerksuctionktipkcatheterkiskusedktosuctionkthekoralkcavity.

2. Akpatientkhaskheartkfailurekandkcardiackoutputkiskdecreased.kWhichformulakcanktheknursekusektokcalc
ulatekcardiackoutput?
a. Myocardialkcontractilityk ×kMyocardialkbloodk flow




b. Ventricularkfillingktime/Diastolickfillingktime

c. Strokekvolumek×kHeartk rate




d. Preload/Afterload



ANS:kC

236

, Cardiack outputk cankbekcalculatedk bykmultiplyingkthek strokekvolumekandk theheartkrate.kThekotherkoptionskareknotkme
asureskofkcardiackoutput.


3. Akpatient’skheartkratekincreasedkfromk94ktok164kbeats/min.kWhatkwillkthenursekexpect?
a. Increasekinkdiastolickfillingktime



b. Decreasek ink hemoglobink level

c. Decreasek ink cardiack output



d. Increasek ink strokek volume



ANS:kC

Withkaksustainedkheartkratekgreaterkthank160kbeats/min,kdiastolickfillingktimekdecreases,kdecreasingkstrokekvolumekandk
cardiack output.k Thek hemoglobink levelwouldknotkbekaffected.


4. Theknursekiskcarefulktokmonitorkakpatient’skcardiackoutput.kWhichkgoalkistheknursektryingktokachieve?
kkka. Tokdeterminekperipheralkextremitykcirculation




b. Tokdeterminekoxygenationk requirements

c. Tokdeterminekcardiack dysrhythmias




d. Tokdeterminekventilationkstatus



ANS:kA

Cardiackoutputk indicateskhowk muchkbloodk iskbeingk circulatedk systemicallykthroughoutkthekbodyktokthekperiphery.kThe
kamountkofkbloodkejectedkfromktheleftkventriclekeachkminutekiskthekcardiackoutput.kOxygenkstatuskwouldkbekdetermin
edkbykpulsekoximetryk andk thekpresencek ofkcyanosis.k Cardiackdysrhythmiaskarekankelectrical

237

, impulsekmonitoredkthroughkECGkresults.kVentilationkstatuskiskmeasuredkbykrespiratorykrate,kpulsekoximetry,kan
dkcapnography.kCapnographykprovideskinstantkinformationkaboutkthekpatient’skventilation.kVentilationkstatusk
doesknotkdependksolelykonkcardiackoutput.




LINKSkFORkALLATIkRESOURCES:


ATIkCOMPREHENSIVEkPREDICTORkEXAMk(k14kLATESTkVERSIONk,2021)k/kCOMPREHENSIVEkATIkPREDICTORkEXAMk/kPREDICTORkC
OMPREHENSIVEkATIkEXAM(ABESTkDOCUMENTFORkEXAM)

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-
kVERSION-2021



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




ATIkCommunitykHealthkProctoredkExamk(k13kLATESTkVERSIONS,2021)/CommunitykHealthkATIkProctoredkExamk/kCommunit
ykHealthkATIkProctoredkATIkExamk(ABESTkDOCUMENTkFORkEXAM)

https://www.stuvia.com/doc/1097183/ati-community-health-proctored-exam-13-versions-kcommunity-health-ati-
kproctored-exam-13-versions-latest-2021
238
https://www.coursemerit.com/solution-details/58750/ATI-Community-Health-Proctored-Exam--13-LATEST-
kVERSIONS2021