Nsg3600 - Exam 2 Questions With Correct Answers 2025

NSG3600 - EXAM 2 QUESTIONS WITH
CORRECT ANSWERS 2025
PreloadVis:V-VCORRECTVANSWERV-
stretchingVofVventricles.VVentriclesVtendVtoVstretchV(fillVwithVblood)VandVsqueezeV(pushVoutVblood)VtoVdistri
buteVbloodVadequately.



AfterloadVis:V-VCORRECTVANSWERV-
pressureVrequiredVforVtheVleftVventricleVtoVforceVbloodVoutVofVtheVbodyVtoVexertVduringVsystole.VInVotherVw
ords,Vit'sVtheVeffortVofVtheVventricleVsqueezing.



WhatVisVaVshunt?V-VCORRECTVANSWERV-
bloodVflowVthroughVanVopeningVb/wV2VstructuresVorVvesselsVofVtheVheartV(mostVmurmursVareVr/tVaVshunt)



WhatVisVaVmurmur?V-VCORRECTVANSWERV-
aVsoundVheardVwhenVlisteningVtoVtheVheart;VreflectsVflowVofVbloodVwithinVtheVheart



YouVshouldVholdV______________VifVbaby'sVapicalVpulseVisV<100.V-VCORRECTVANSWERV-
digoxinV*thisVmedVhelpsVtheVheartVsqueezeVmore,VusedVinVdeficientVcontractility



Lasix/furosemideVisVpotassiumV_____________?V-VCORRECTVANSWERV-wasting



PostcardaicVcatheterizationVcareVincludesVcheckingVv/s:

(makeVsureVtoValsoVcheckVpulsesVespVonVaffectedVextremity)(checkVpressureVdressingVasVwell)V-
VCORRECTVANSWERV--VeveryV15VminVforVoneVhour



-VeveryV1VhourVforVfourVhours

-VeveryV2VhoursVforVtwoVhours

-VeveryV4VhoursVforVtwenty-fourVhours



IfVaVptVwhoVhadVaVheartVcathVdoneVcomplainsVofV___________VandVhasV_____________,VcallVtheVhospitali
st.V-VCORRECTVANSWERV-abdominalVpain,VnoVurineVoutput

, AcyanoticVconditionsVareVcharacterizedVbyVincreasedVpulmonaryVbloodVflowVandVobstructionVofVbloodVflo
wVfromVventricles.VTheseVconditionsVinclude:V-VCORRECTVANSWERV--
VASD,VVSD,VpatentVductusVarteriosus,VatrioventricularVcanal



-VcoarctationVofVaorta,VaorticVstenosis,VpulmonicVstenosis



CyanoticVconditionsVareVcharacterizedVbyVlowVpulmonaryVbloodVflowVandVmixedVbloodVflow.VTheseVconditi
onsVinclude:V-VCORRECTVANSWERV--VTOF,VtricuspidVatresia

-
VtranspositionVofVgreatVarteries,VtotalVanomalousVpulmonaryVvenousVreturn,VtrunksVarteriosus,VandVhypop

lasticVleftVheartVsyndrome



CoarctationVofVtheVheartVrequiresVbloodVpressuresVfromVbothVupperVandVlowerVextremities.VThisVisVbecaus
eVthereVisV_____________VpressureVgettingVtoVtheVlowerVextremities.V-VCORRECTVANSWERV-decreased



RightVsidedVheartVfailureVmayVbeVindicatedVbyVanVenlargedVliverV(hepatomegaly).VT/F?V-
VCORRECTVANSWERV-True




JonesVcriteriaVisVusedVinV__________________________.VItVstandsVforVJoints,VHeartV(valveVdamage,Vcardit
is),VNodulesV(subq),VErythemaVmarginatumV(painlessVrashVonVtrunk),VSydenhamVchoreaV(flinchingVmvmtVd
isorder).V-VCORRECTVANSWERV-RheumaticVfeverV(preventionVisVkey!VTreatVtheVstrep)



WithVKawasakiVdisease,VyouVwantVtoVavoidVliveVvaccinesVforVhowVmanyVmonths?

A.V6

B.V11

C.V24

D.V3V-VCORRECTVANSWERV-B



IfVaVnewbornsVnoseVisVclogged.VCanVtheyVbreatheVthroughVtheirVmouth?V-VCORRECTVANSWERV-
No.VTheyVareVobligatoryVnoseVbreathers.VTheyValsoVhaveVlowerVrespVmucus



ChildrenVunderV6VareVabdominalVbreathers?VT/F?V-VCORRECTVANSWERV-
True.VTheyVhaveVweakVintercostalVmusclesVsoVtheyVuseVtheirVabdomen.