Nur 101 - Semester 1 - Cardiovascular Assessment Questions with Correct Answers 2025

Nur 101 - Semester 1 - Cardiovascular
Assessment Questions with Correct
Answers2025
HowAmanyAchambersAareAinAtheAheart?AWhatAareAthey?A-ACORRECTAANSWERA-
4:ArightAandAleftAatrium,ArightAandAleftAventricle



WhatAareAtheAatrioventricularAvalves?A-ACORRECTAANSWERA-MitralAandAtricuspid



WhereAareAtheAmitralAandAtriscuspidAvalvesAlocated?A-ACORRECTAANSWERA-
Mitral:AleftATricuspid:Aright



WhatAareAtheAsemilunarAvalves?A-ACORRECTAANSWERA-TheApulmonicA(left)AandAaorticA(right)



WhatAisAoneAcardiacAcycle?A-ACORRECTAANSWERA-OneAheartbeat,AheartArelaxesAandAcontracts



DiastoleA-ACORRECTAANSWERA-HeartAisArelaxing,AveryArelaxedAandAfillingAupAwithAblood



SystoleA-ACORRECTAANSWERA-
VentricularAcontraction;AmostApressure,AwhenAventriclesAareAtryingAtoApumpAoutAblood



WhatAageAgroupAisAmoreAlikelyAtoAsmoke?A-ACORRECTAANSWERA-
AdolescentAfemalesAbecauseAtheyAtendAtoAsmokeAmoreAsinceAsmokingAisAsaidAtoAincreaseAmetabo
lismAandAkeepAthemAthin.



HowAdoesAcocaineAaffectAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
IncreasesAheartArate,AcanAcauseAdysrhythmias

, WhatAcanAheartAfailureAbeAcausedAby?A-ACORRECTAANSWERA-LowAsodiumAintake



HowAdoesAstressAimpactAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
IncreasesAheartArateAandAcausesAvasoconstrictionA(increasesAriskAofAbloodAclotsAandAdecreasesAox
ygenAtoAtissues.)



HowAcanAnutritionAimpactAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
IncreasedAsaturatedAfatsAcanAcauseACDD



HowAcanAobesityAimpactAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
CanAincreaseAtheAriskAforAarteriosclerosis



WhatAdoAbeta-blockersAdoAinAregardsAtoAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
DecreaseAHRAandABPAtoAdecreaseAtheAdemandAplacedAonAtheAheart



HowAdoesApregnancyAimpactAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
IncreasesAHR,A30%AincreaseAinAbloodAvolumeA(bloodAvolumeAincreasesAbutAironAdoesn'tAincreaseA
soApregnantAwomenAneedAironAandAsupplements.)



HowAdoesAsmokingAimpactAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
IncreaseAstrokeAandAhypertensionArisk



HowAdoesAalcohol/substanceAabuseAimpactAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
CardiacAarrythmias,AfastArhythms,AelectrolyteAimbalance,AextraAworkloadAonAbody



HowAdoesAdevelopmentalAlevelAaffectAtheAcardiovascularAsystem?A-ACORRECTAANSWERA-
Children:AteachAthemAgoodAhabitsAsuchAasAeatingAwellAandAexercising,AnoAsmokingAorAdrinking,Aet
c.