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Exam (elaborations)

NURS 615 Advanced Pharmacotherapeutics Maryville University Exam 4 Questions with Correct Answers 2025

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NURS 615 Advanced Pharmacotherapeutics Maryville University Exam 4 Questions with Correct Answers 2025

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Maryville University NURS 615
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Maryville University NURS 615









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Institution
Maryville University NURS 615
Course
Maryville University NURS 615

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Uploaded on
May 22, 2025
Number of pages
9
Written in
2024/2025
Type
Exam (elaborations)
Contains
Questions & answers

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NURS 615: Advanced Pharmacotherapeutics
Maryville University Exam 4 Questions with
Correct Answers 2025

WhatBisBTiotropiumB(SPIRIVA)BusedBtoBtreat?B-BCORRECTBANSWERB-
UsedBinBtheBmanagement/BmaintenanceBtreatmentBofBchronicBobstructiveBpulmonaryBdiseaseB(C
OPD)BwhichBincludesBchronicBbronchitisBandBemphysema.



WhatBisBtheBdrugBclassificationBofBTiotropium?B-BCORRECTBANSWERB->ItBisBaBlong-
acting,B24HBanticholinergic-bronchodilator.

>ItBisBaBmuscurinicBreceptorBantagonist,BoftenBreferredBtoBasBanBantimuscurinicBorBanticholinergicB
agent.



WhatBisBtheBmechanismBofBactionBofBTiotropiumB(SPIRIVA)B-BCORRECTBANSWERB-
ItBdoesBnotBdisplayBselectivityBforBspecificBmuscarinicBreceptors,BwhenBtopicallyBappliedBitBactsBmai
nlyBonBM3BmuscarinicBreceptors[8]BlocatedBonBsmoothBmuscleBcellsBandBsubmucosalBglands.BThisBl
eadsBtoBaBreductionBinBsmoothBmuscleBcontractionBandBmucusBsecretionBandBthusBproducesBaBbro
nchodilatoryBeffect.



WhatBareBtheBadverseBeffectsBwithBmontelukastB(Singular)B-BCORRECTBANSWERB-
Anxiety,Baggression,Bdepression,BsuicidalBthoughts,



WhatBpatientBteachingBshouldBaccompanyBtheBprescriptionBofBmontelukastB(Singulair)?B-
BCORRECTBANSWERB-


TeachBptBregardingBadverseBeffectBaboutBaggressionB,BdepressionBsuicidalBthoughtsBthatBcouldBocc
ur



WhatBpatientBteachingBshouldBbeBprovidedBwhenBprescribingBinhaledBcorticosteroids?B-
BCORRECTBANSWERB-


TheyBshouldBbeBtakenB2xBaBdayBeveryBdayBforBtheBuseBofBpreventionBofBasthma.

, RinseBmouthBafterBuseBtoBpreventBoralBthrush.



WhatBethnicBbackgroundBshouldBnotBbeBprescribedBlong-actingBbetaBagonists?B-
BCORRECTBANSWERB-AfricanBAmericans,BincreasedBincidenceBofBdeathBinBthisBpopulation




WhatBmedicationBwouldByouBprescribeBforBbronchospasmBforBaBpatientBtakingBpropranolol?B-
BCORRECTBANSWERB-Ipratropium




WhatBisBtheBmechanismBofBactionBofBalbuterol?B-BCORRECTBANSWERB-
ActivationBofBbetaBadrenergicBreceptorsBleadBtoBrelaxationBofBtheBmuscleBofBtheBlungBandBopeningB
andBdilationBofBtheBairway

BetaBadrenergicBreceptorBareBcoupledBwithBstimulatoryBg-proteinBofBtheBtheBd-
anelylBcyclase>BThisBenzymeBproducesBtheBsecondBmessenngerBcyclicBAMPB(inBtheBlungsBitBcAMPB
decreasesBcalciumBconcentrationBw/inBcellsBandBandBactivatesBproteinBkinaseBA.BBothBofBtheseBina
ctivatesBmyosinBactivaseBkinaseBandBmyosinBlikeBphosphatase

TheyBopenBlargeBconductantsBofBhyperpolarizeBairwayBsmoothBmuscleBcells



WhatBisBtheBmechanismBofBactionBofBinhaledBcorticosteroids?B-BCORRECTBANSWERB-
ExtremelyBpotentBvasoconstrictiveBandBanti-inflammatoryBactivity.



WhenBisBitBappropriateBtoBuseBaBshortBactingBbetaBagonist?B-BCORRECTBANSWERB-
theBdrugBofBchoiceBforBacuteBtreatmentBofBasthmaBsymptomsBandBexacerbations.




ReliefBofBacuteBasthmaBattack.



LABABnotBusedBforBacuteBratherBusedBforBlongBtermBtreatmentBandBpreventionBofBasthmaB-
BCORRECTBANSWERB-True

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