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NUR 210 Exam 2: Pharmacology Principles - Verified Answers, Exams of Nursing

Moraine Valley Community CollegeNursing

A set of questions and verified answers for nur 210 exam 2, covering principles of pharmacology. It focuses on the autonomic nervous system (ans), adrenergic and cholinergic agents, and infection control. Useful for students preparing for the exam, but lacks in-depth explanations and analysis.

Typology: Exams

2024/2025

Available from 03/05/2025

Nurseexcel
Nurseexcel 🇺🇸

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NUR 210: Exam 2 (Latest 2025 / 2026): Principles of Pharmacology,
Questions and Verified Answers, 100% Graded A+ (Galen)
1. WhataareatheatwoasystemsaofatheaANS?:asympatheticaandaparasympathetic
2. WhataresponseadoesatheaSympatheticaNervousaSystemastimulate?:aFightaoraFlightarespon
se
3. WhataresponseadoesatheaParasympatheticaNervousaSystemastimulate?:aRestaandaDigest
4. AndregenicaAgentsacanaalsoabeaknownaasa .:asymapthomomet-
aics
5. TheaBetaa1areceptoracontrolsawhatabodyasystem?:aCardiaca(heart)
6. WhataresponseainatheaheartaisacausedabyastimulationaofatheaBetaa1areceptor?-
:aMakesaitabeatafasteraandastronger
7. TheaBetaa2areceptoracontrolsawhatabodyasystem?:arespiratorya(lungs)
8. WhataresponseainathealungsaisacausedabyastimulationaofatheaBetaa2arecep-
ator?:abronchodilation
9. WhichaANSaaffectingamedicationadealsawithatheaSympatheticanervousasys-
atem?:aAdrenergicaAgents
10. WhataresponsesaareacausedabyatheastimulationaofatheaAlphaaReceptors?:a-
vasodilationa(perpheralavascular),apupilaryadilation
11. Nervousness,ainsomnia,afineamuscleatremors,apalpitation,atachycardia,aandahypertensi
onaareaallasideaeffectsaofawhataagent?:aAdrenergicaAgents
12. WhatakindaofamedicineaincreasesatheaeffectsaofatheaParasympatheticaNer-
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Partial preview of the text

Download NUR 210 Exam 2: Pharmacology Principles - Verified Answers and more Exams Nursing in PDF only on Docsity!

NUR 210: Exam 2 (Latest 202 5 / 202 6 ): Principles of Pharmacology,

Questions and Verified Answers, 100% Graded A+ (Galen)

  1. WhataareatheatwoasystemsaofatheaANS?:asympatheticaandaparasympathetic
  2. WhataresponseadoesatheaSympatheticaNervousaSystemastimulate?:aFightaoraFlightarespon se
  3. WhataresponseadoesatheaParasympatheticaNervousaSystemastimulate?:aRestaandaDigest
  4. AndregenicaAgentsacanaalsoabeaknownaasa .:asymapthomomet- aics
  5. TheaBetaa 1 areceptoracontrolsawhatabodyasystem?:aCardiaca(heart)
  6. WhataresponseainatheaheartaisacausedabyastimulationaofatheaBetaa 1 areceptor?- :aMakesaitabeatafasteraandastronger
  7. TheaBetaa 2 areceptoracontrolsawhatabodyasystem?:arespiratorya(lungs)
  8. WhataresponseainathealungsaisacausedabyastimulationaofatheaBetaa 2 arecep- ator?:abronchodilation
  9. WhichaANSaaffectingamedicationadealsawithatheaSympatheticanervousasys- atem?:aAdrenergicaAgents
  10. WhataresponsesaareacausedabyatheastimulationaofatheaAlphaaReceptors?:a- vasodilationa(perpheralavascular),apupilaryadilation
  11. Nervousness,ainsomnia,afineamuscleatremors,apalpitation,atachycardia,aandahypertensi onaareaallasideaeffectsaofawhataagent?:aAdrenergicaAgents
  12. WhatakindaofamedicineaincreasesatheaeffectsaofatheaParasympatheticaNer-

avousaSystem?:aCholinergicaAgents

  1. WhataaffectadoaAndrenergicaAgentsainatheacardiacasystem?:aTachycardia
  2. WhataaffectadoaAndrenergicaAgentsacauseainathearespiratoryasystem?:aBron-achodilation
  3. WhataaffectadoaAdrenergicaAgentsacauseainatheaperipheralavascularasys- atem?:avasoconstrictiona(causesaincreasedaBP)
  4. WhataaffectadoaAdrenergicaAgentsahaveaonatheaeyes?:apupillaryadilation
  5. Whataareasideaeffects?:aTooamuchaofaaagoodathing
  6. WhataisaanotheranameaforaCholinergicaAgents?:aMuscarinicaAgonists
  7. WhataaffectadoaCholinergicaAgentsahaveaonatheaheart?:aslowsatheaheartarate
  8. WhataaffectadoaCholinergicaAgentsahaveaonatheacolon?:aStimulatesaperistalisa(relaxes)
  9. WhataaffectadoaCholinergicaAgentsahaveaonatheabladder?:aincreasesabladderatonea(helpsau rination)
  10. WhataaffectadoaCholinergicaAgentsaonatheaeyes?:apupillaryaconstriction,ade- acreasedaintraocularapressure
  11. Diarrhea,afrequentaurination,aandablurredadistanceavisionaareaallasideaeffectsaofawhichaag ent?:aCholinergicaAgents

lt

  1. areatheanormalabodyafloraafoundainatheabowels.:aProbiotics
  2. WhataWBCatypeaincreasesawithinathea 24 ahoursaofainfection?:aneutrophils
  3. WhataWBCatypeaisapresentawithaanaallergicareaction?:aeosinophils
  4. WhataWBCatypeaappearsaduringatheahealingaprocess?:abasophils
  5. WhataWBCatypeaappearsalateainatheainflammatoryaprocessaandawithachronicainflammatio n?:alymphocytes
  6. WhataWBCaisaknownaforadigestingathings?:amonocytes
  7. Theanursearecievesapaperachartingathataclaimsathereawasaaa"shiftatoathealeft"ainatheaCompl eteaBloodaCounta(CBC)aw/aWBCadifferetial.aTheanurseaknowsathisameans::aThereahasabeenaan aincreaseainaneutrophilsaindicatingaanainfection
  8. Whataisatheapurposeaofaboneamarrowaproducingabands?:aBandsaofaWBCsaareaproducedatoac reateaasamanyaWBCsaasapossibleatoafightatheainfection
  1. Theanurseanotesaredness,awarmth,aedema,aandapainaaroundaaacut.aTheanurseaknowsathisaisa anaexampleaofaaa reaction.:alocalareaction
  2. Aareactionathroughoutaanaentireabodyasystemaisaknownaasaaa .- :asystemicareaction
  3. Leukocytosisa(increasedaWBCs),afatigue,afever,aenlargedalymphn- aodes,aandaconfusionainaelderlyapatientsaareaallasymptomsaofaa .:asystemicareaction
  4. Aahealthya(non- immunocompromised)aindividualapresentsasymptomsaofaanainfectionafollowingaaaprocedur e.aTheanurseaknowsamostanoscocomialainfec-ationsainahealthaindividualsacomeafroma .:ainvasiveaprocedures
  5. Howacanaaahealthacareaasccoicatedainfectionabeatransmittedathroughaanaantibiotic?: aincorrectaorainappropriateaadministration
  6. Aanursingastudentaknowsabotha anda populationsacanabeacompromisedahostsadueatoaage.:anewbornaandaelderly
  7. T/F:aNutritionaladeficienciesacanaleadatoahigherasusceptibliltyaofainfection.- :aTrue
  8. T/F:aAahealthcareaprovidersafailureatoaadhereatoainfectionaandaprevetionacontrolaactivi tiesa(PPE,ainfectionacontrolaguidelines,aetc.)acanaleadatoapatientainfection.:aTrue
  9. T/F:aAnaindividualsaexposureatoatheahealthcareasystemadoesn'tamakeathemaaacompromi sedahost.:aFalse
  10. T/F:aAapatientawhoahasachronicacoexistingamedicalaconditionsaisaaacompro- amisedahost.:aTrue
  11. T/F:aPhysiologicalaStressaisn'taaafactorathataleadsatoaanaindividualabecomingaaacompromis
  1. Theanurseaisagivingaantibioticsaforagram- negativeabugs.aTheanurseaknowsathatakillingagram-negativeabugsaisa thanagram- positiveadueatoaanaextraalayeraonatheagram-negativeacellawall.:aharder
  2. T/F:aaacultureashouldabeaobtainedaAFTERastartingatheaantibiotic.:aFalsea(obtainingaaa cultureaafteraantibioticaadministrationawillaresultainatheaissueabeingamasked)
  3. Theanurseaisaadministeringaantibioticsatoaaapatient.aTheaorderastatesathatatheaantibiotica shouldabeagivenaTID.aTheanurseaknowsathataitaisaimportantatoaadministeraanaantibioticaatareg ularaintervalsatoaensureaevenadistribution.aThisabeingasaid,atheanurseashouldagiveaitaqa h.a(thisaisaallegedlyaaatestaquestionaperaRayman):a 8
  4. Whenaeducatingaaapatientaaboutaantibioticause,aitaisaimportantaforatheanurseatoastressathe aimportanceaofa evenaafterasymptomsasubside.aNotadoingasoacanaleadatoareinfectionaoraantibioticaresista nce.:atakingaallaofait
  5. Whenagivingaaabroadaspectrumaantibioticait'saimportantatoamonitioraforaa oraaasecondaryainfection.:asuprainfection
  6. T/F:aTheainteractionabetweenaoralacontraceptivesaandaantibioticsacanablockatheaeffectiv enessaofatheacontraceptive.:aTrue
  7. Theanursingastudentaknowsathataallaformsaofa becauseatheaendainatheasuffixa-illin.:apenicillin
  8. T/F:aPenicllinaisabaceriostatic.:aFalsea(bactericidal)
  9. T/F:aPenicillinaisaproneatoabacterialaresistance.:aTruea(it'sabeenaaroundaforaaalongatime)
  10. T/F:aPenicillinahasaaahighaprevelanceaofaallergicareactions.:aTrue
  11. T/F:aPenicillinashouldabeatakenawithafood.:aFalsea(patientashouldatakeaonaanaemptyastom achaqa 1 ahaac)
  1. Aapatientahasaanaallergicareactionafeaturingaaaredarashaallaoveratheabodyaandapossibleabr eathingaproblems.aTheanurseaknowsathisaindicativeaof::aPenicillinaAllergicaReaction
  2. Anaimmediateapenicillinaallergicareactionahappensaina .:a 2 - 30 aminutes
  3. Anaacceleratedapenicillinaallergicareactionahappensaina .:a 1 - 72 ahours
  4. Aalateapenicillinaallergicareactionahappensaina .:adaysaoraweeks
  5. AapatientaisahavingaanaallergicareactionaR/Tapenicillin.aTheanursesafirstaactionashouldabe::ast opaadministration
  6. Toadecreaseaswellingaafteraanaallergicareactionatoapenicillinatheanurseashouldagive ::aepinephrineaandaantihistamines
  7. T/F:aIfapenicllinaisatheabestatreatmentaforatheabug,aaaphysicianacouldaorderabenadrylatoat akeawithatheapenicillinatoastopatheaallergicareaction.:aTrue
  1. T/F:aTetracyclinesadealaonlyawithagram-negativeabacteria.:aFalsea(gram-pos- aitiveaANDagram-negative)
  2. Theanurseaisacaringaforaaaclientawithatheafollowingavitalasigns:atempa101.4F,apulsea105,apu lseaoxa99%,arespirationaratea20,abloodapressurea125/71.aTheanurseawouldasuspectawhichaofath eafollowingalabsatoabeaelevated? - RedaBloodaCells - WhiteaBloodaCells - Platelets - CompleteaBloodaCount:aWhiteaBloodaCellsa(increasedawhenainfectionaisapresent)
  3. Theanurseaisacaringaforaaaclientawhoaisareceivingapenicillin.aForawhichaofatheafollowingaside aeffectsashouldatheanurseamonitor?aSelectaallathataapply. - AadecreaseainaWBCsaandaPlatelets - Diarrhea

- Constipation - RenalaFailure - AllergicaReactionsa(rashaand/oraanaphylaxis):aAadecreaseainaWBCsaandaplatelets,adi arrhea,aallergicareactionsa(rashaand/oraanaphylaxis)

  1. Theanurseaisaadministeringaaacephalosporinatoaaaclientafollowingaaasinusainfection.aWhi chaofatheafollowingaareasideaeffectsaassociatedawithathisamedica-ation?aSelectaallathataapply. - vaginalacadidiasis - abdominalacramps - constipation - diarrhea - bloodaclottingatedencies:avaginalacadidiasis,aabdominalacramps,adiarrhea
  2. T/F:aTetracyclinesaareabacteriostatic.:aTrue
  3. Foratheapurposeaofaabsorption,atheanurseaknowsatetracyclinesashouldabeatakena .:aonaanaemptyastomach
  4. Tetracyclinesainhibita .:aproteinasynthesis
  5. Aaclientaisabeingaprescribedadoxycylinena(tetracycline)aandatheanurseaknowsathatawhichaof atheafollowingawouldabeaaacontraindicationaforathisaclient? - pregnancy - historyaofaheadaches - renalafailure - pepticaulcers:apregnancy
  6. Calcium,airon,amagnesium,aaluminum,azinc,aandaalladairyaproductsadoanotainteractawel lawithawhataantibiotic?:atetracyclines
  1. Macrolidesastopatheagrowthaofabugsasoatheyacanabeakilledabyabodyaprocess- aes.aThereforeatheanurseaknowsamacrolidesaarea :abacteriostatic
  2. Macrolidesaareaaa spectrumaantibiotic.:abroad
  3. T/F:aMacrolidesaareaoftenausedaonapatientsawhoaareaallergicatoapenicillinsa(oracephalo sporins):aTrue
  4. T/F:aPenicillinsacannotacrossatheaBloodaBrainaBarrier:afalse
  5. Erythromycinaisatheaposterachildaofawhichaantibiotic?:amacrolides
  6. AapatientawithaliverainjuryaisaprescribedaMacrolides.aTheanurseashouldacallatheaphysicia nabecauseatheyaknowamacrolidesacanacausea inapatientsawithaliverainjuries.:akidneyafailure
  7. T/F:agastrointestinalaissuesaareaanaADRaofamacrolides.:aTrue
  8. Aaclientacomesatoatheaofficeabecauseaofasideaeffectsaofatheiraprescriptionaforatetracycl ine.aTheanurseawouldaexpectatoaseeawhichaofatheafollowingaonaassessment? - Additionalateeth - Toothaloss - Discolorationaofapermanentateeth - Gingivitis:adiscolorationaofapermenantateeth
  9. Aanurseaisagivingaaaclientaeducationaonatetracyclineauseaandaasksaaboutaotheramedic ationsathatatheaclientatakes.aTheanurseawouldabeaconcernedabyawhichaofatheafollowingaothe ramedicationsabeingausedawithatetracyclines?aSe-alectaallathataapply. - iron - probiotics - antacids

- tylenol - anticogulants:airon,aantacids,aanticoagulants

  1. Aaclientaisabeingaprescribedaaatetracyclineaandaasksatheanurseaaboutanamesaofatetracy clineamedications.aTheanurseaknowsathatawhichaofatheafollow- aingamedicationsaisaNOTaaatetracycline? - Demeclocycline - Doxycycline - Minocycline - Oxytacyclone:aOxytacyclone
  2. Peakaandatroughaareausedatoamonitora levelsainatheabody.:a- blood

- Decreasedaurineaoutput - Increasedaurineaoutput:afluidaretention,adecreasedaurineaoutput

  1. Theanurseaisacaringaforaaaclientathataisareceivingaaminoglycoside.aTheanurseaknowsatoaass essatheaclientaforawhichaofatheafollowingaadverseaeffects? - Vomiting - Ototoxicity - Nephrotoxicity - Fever - Heartaburn:anephrotoxicity,aototoxicity
  2. Sulfonamidesaalwaysabeginsawithatheaprefixa .:asulf-
  3. Hypersensitivity,abloodadyscrasias,aandarashaareaallaADRsaofawhichaantibi- aotic?:aSulfonamidesaandaTrimethoprim
  4. Sulfonamidesaandatrimethoprimatreata causedabyaE.acoliaandacommunityaacquireda .:aUTIs,aMRSAa(CA- MRSA)
  1. AapatientaisareceivingaaasulfonamideaforatreatmentaofaaaUTI.aTheanurseaknowsathisai saaa spectrumaantibiotic.:abroad
  2. Becauseatheyasuppressabacterialagrowth,asulfonamidesaandatrimethoprimaareaconside reda antibiotics.:abacteriostatic
  3. Whatadoasulfonamidesaandatrimethoprimainhibit?:afolicaacid
  4. Wateramovesafromacompartmentatoacompartmenta athanaelectrolytes.:adifferently
  5. Whatapercentaofatheabodyaisawater?:a 50 - 80%
  6. 1 aliteraofafluida= ______________ lbs:a2.
  7. 2.2albsa=a Laofafluid:a 1
  8. T/F:atheapercentageaofawaterainatheabodyaisaageadependent.:aTrue
  9. T/F:aFataholdsamoreawaterathanamuscle.:aFalse
  10. T/F:aMenaholdamoreawaterathanawomen.:aTrue
  11. Whyadoamenaloseaweightafasterathanawomen?:aMenahaveamoreamuscleathanawomen
  12. Aanursingastudentaisareadingatheachartaforaaabalancedaintakeaandaoutput.aTheaperfectat otalainamLaofaintakesaandaoutputsais::a 2500
  13. Aanursingastudentaisameasuringaaapatientsaoutputs,atheastudentaknowsaproperakidn eyafunctionaisa mLapera 1 akgaperahour.:a 1
  14. Intracellularafluidaisa ofabodyafluid.:a75%
  15. ExtracellularaFluidaisa bodyafluid.:a25%
  16. Ofatheaextracellularafluida %aisaintravascular.:a 5
  17. Ofatheaextracellularafluida %aisainatheainterstitialaspacea(thirdaspace).:a 20
  18. Theanurseaneedsatoaobtainaaafluidastatusaonaaapatient.aTheanurseaknowsatheaonlyawayatoag
  1. T/F:aWhenakidneysadon'tahaveaenoughafluid,atheyasecreteaADHatoaretainafluida(stopap eeing).:aTrue
  2. T/F:aKidneysarequirea25%aofaheartsaoutput.:aTrue
  3. Aanursingastudentaisadiscussingatheatwoahormonesathataworkawithakidneyafunctionawitha aapeer.aTheastudentaknowsathatatheahormoneathatadoesatheafollowingaisa. - worksawithafluidavolumeadeficit - stimulatesatheaposteriorapituitary - releasesa"anti-urine"ahormone - stimulatesatheakidneysatoareabsorbawater:aantidiureticahormonea(ADH)
  4. Ifatheaheartaisanotareceivinga25%aofatheatotalacardiacaoutput,awhichahormoneaisasecreted?: aantidiureticahormonea(ADH)
  5. isatheahormoneathatacausesasodiumaconservation,athere- aforeamakingatheabodyaconserveawater.:aaldosterone
  6. ACEastandsaforawhat?:aangiotensin-convertingaenzyme
  7. Aldosteroneadoesawhichaofatheafollowing? - Isastimulatedaasatheajuxtaglomerulara(JG)acellsaresponseatoadecreasedabloodapressure/vol ume - stimulatesatheareninaangiotensinafeedbackaloop - conservesasodiumawhichathenacausesawateraconservation - allaofatheaabove:aallaofatheaabove
  8. Theanurseahasaaapatientawhoahasalostaaalargeaamountaofawater.aTheanurseaknowsathisapa tientsarenalaperfusionawilla becauseaofathis:ade-acrease
  9. Theanurseahasaaapatientawhoahasalostaaalargeaamountaofawater.aTheanurseaknowsathisapa tientsarenalabloodapressureawilla

becauseaofathis.:adecrease

  1. Theanurseahasaaapatientawhoahasalostaaalargeaamountaofawater.aTheanurseaknowsatheapa tientsaglomerularafiltrationarateawill becauseaofathis.:adecrease
  2. Aapatientawhoapresentsawithalowafluidaintakeawillahaveaa(n) inaADHasecretion.:aincrease
  3. Aapatient'saurineaoutputawilla asaaaresultaofaextremeafluidaloss.:adecrease
  4. Aapatientsaaldosteronealevelawilla asaresultaofaextremeafluidaloss.:adecrease
  5. Whenaexperiencingasignificantafluidalossaaapatientsabloodapres-asureawillafirsta .aAfterathisatheapatientsabloodapressureawill .:adecrease,aincrease