NURS 251 CARDIOLOGY AND NEPHROLOGY DETAILED EXAM 2026 ACTUAL EXAM ALL QUESTIONS AND WELL ELABORATED ANSWERS TOP RATED VERSION FOR ALREADY A+ GRADED HIGHLY RECOMMENDED |NEW AND REVISED

NURS 251 CARDIOLOGY AND
NEPHROLOGY DETAILED EXAM 2026
ACTUAL EXAM ALL QUESTIONS AND
WELL ELABORATED ANSWERS TOP
RATED VERSION FOR ALREADY A+
GRADED HIGHLY RECOMMENDED
|NEW AND REVISED
Classifymthemfollowingmbloodmpressuremvalue-m155/95mmHg.m-mCORRECTmANSWERmStagem2



Hypertensionmismoftenmasymptomatic.mTRUEmORmFALSEm-mCORRECTmANSWERmTrue



SelectmthembestmdefinitionmofmthemtermmEssentialmHypertension.

-Whenmthemcausemofmampatient'smhypertensionmismcausedmbymdiabetes

-Whenmthemcausemofmampatient'smhypertensionmismunknown

-Whenmthemcausemofmampatient'smhypertensionmismfrommlifestylemchoices

-Whenmampatient'smbloodmpressuremdropsmuponmstandingmupm-mCORRECTmANSWERm-
Whenmthemcausemofmampatient'smhypertensionmismunknown



Whatmismthemnamemofmthemarterymthatmbloodmflowmmustmbemtemporarilymcutmoffmfrommwhenmtaki
ngmampatient'smbloodmpressure?

Brachialmartery

Coronarymartery

Radialmartery

Pulmonarymarterym-mCORRECTmANSWERmBrachialmArtery

, HeartmRatemandmStrokemVolumemaremthemprimarymtwomfactorsmthatmdeterminemampatient's______
_______.m-mCORRECTmANSWERmCardiacmOutput



ncreasedmbloodmpressuremcausesmanmoverallmincreaseminmperipheralmresistancem____A_____mthem
bloodmsupplymtomthemkidney.mAsmamresult,mthemkidneymreleasesmanmenzymemcalledm_______B____
____multimatelymleadingmtomfurthermvasoconstrictionmandmamfurthermincreasemin_______C______
.m-mCORRECTmANSWERmA.mDecreasing

B.mRenin

C.mBloodmpressure



Whatmbloodmpressuremreadingmwouldmwarrantmthemconsiderationmofmdrugmtherapyminmam45myear-
old-manmwithmnomothermhealthmconditions?m-mCORRECTmANSWERmanythingm>140/90mm/Hg



TruemormFalse:mBetamBlockersmaremfirstmlinemformthemtreatmentmofmhypertension.m-
mCORRECTmANSWERmFalse.mFirstmlinemtreatmentmoptionsminclude:mACE-


inhibitors,mAngiotensinmIImReceptormBlockersm(ARBs),mCalciummchannelmblockers,mandmThiazidemdi
uretics.



Namemthemdrugmclassmthatmworksmtomlowermbloodmpressurembymstimulatingmreceptorsminmthembrai
n.m-mCORRECTmANSWERmAlphamAgnoists



TruemormFalse:mBetamBlockers'msitemofmactionmismonlyminmthemheart.m-
mCORRECTmANSWERmFalse.mBetamblockersmexertmtheirmeffectminmbothmthemheartmandmthemkidney




WhatmismthemnamemofmthempathwaymthatmtakesmAngiotensinmandmconvertsmitmtomAngiotensinmII?mI
ncludemthemnamesmofmthemenzymesminvolved.m-
mCORRECTmANSWERmReninmAngiotensinmAldosteronemmechanism.mReninmandmangiotensinmconve


rtingmenzyme