M M
Focus on Nursing Pharmacology 9th Editionby Amy Kar
M M M M M M M M M
ch Chapter 1-59 | Complete Guide 2023
M M M M M M
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MFocusMonMNursingMPharmacologyM(9thMEditionMbyMKarch)
Chapter 01 - Introduction to Drugs
M M M M M
AMnurseMworkingMinMradiologyMadministersMiodineMtoMaMpatientMwhoMisMhavingMaMcomputedMtomograph
yM(CT)Mscan.MTheMnurseMworkingMonMtheMoncologyMunitMadministersMchemotherapyMtoMpatientsM
whoMhaveMcancer.MAtMtheMPublicMHealthMDepartment,MaMnurseMadministersMaMmeasles-mumps-
rubellaM(MMR)MvaccineMtoMaM14-month-
oldMchildMasMaMroutineMimmunization.MWhichMbranchMofMpharmacologyMbestMdescribesMtheMactio
nsMofMallMthreeMnurses?
PharmacoeconomicsM
Pharmacotherapeutics
MPharmacodynamicsM
PharmacokineticsMAn
s: B
Feedback:
PharmacologyMisMtheMstudyMofMtheMbiologicMeffectsMofMchemicals.MNursesMareMinvolvedMwithMclinical
MpharmacologyMorMpharmacotherapeutics,MwhichMisMaMbranchMofMpharmacologyMthatMdealsMwithMtheM
usesMofMdrugsMtoMtreat,Mprevent,MandMdiagnoseMdisease.MTheMradiologyMnurseMisMadministeringMaMdrug
MtoMhelpMdiagnoseMaMdisease.MTheMoncologyMnurseMisMadministeringMaMdrugMtoMhelpMtreatMaMdisease.
PharmacoeconomicsMincludesManyMcostsMinvolvedMinMdrugMtherapy.MPharmacodynamicsMinvolvesMh
owMaMdrugMaffectsMtheMbodyMandMpharmacokineticsMisMhowMtheMbodyMactsMonMtheMbody.
AMphysicianMhasMorderedMintramuscularM(IM)MinjectionsMofMmorphine,MaMnarcotic,MeveryM4MhoursMasMnee
dedMforMpainMinMaMmotorMvehicleMaccidentMvictim.MTheMnurseMisMawareMthisMdrugMhasMaMhighMabuse
Mpotential.
UnderMwhatMcategoryMwouldMmorphineMbeMclassified?
ScheduleMIM
ScheduleMIIM
ScheduleMIIIM
ScheduleMIV
MAns: B
Feedback:
NarcoticsMwithMaMhighMabuseMpotentialMareMclassifiedMasMScheduleMIIMdrugsMbecauseMofMsevereMdependence
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MFocusMonMNursingMPharmacologyM(9thMEditionMbyMKarch)
liability.MScheduleMIMdrugsMhaveMhighMabuseMpotentialMandMnoMacceptedMmedicalMuse.MScheduleMIII
MdrugsM haveMaMlesserMabuseMpotentialMthanMIIMandManMacceptedMmedicalMuse.MScheduleMIVMdrugsMh
aveMlowMabuseMpotentialMandMlimitedMdependenceMliability.
WhenMinvolvedMinMphaseMIIIMdrugMevaluationMstudies,MwhatMresponsibilitiesMwouldMtheMnurseM
have?MWorkingMwithManimalsMwhoMareMgivenMexperimentalMdrugs
ChoosingMappropriateMpatientsMtoMbeMinvolvedMinMtheMdrugMstudyMM
onitoringMandMobservingMpatientsMcloselyMforMadverseMeffectsMCondu
ctingMresearchMtoMdetermineMeffectivenessMofMtheMdrugMAns:M C
Feedback:
PhaseMIIIMstudiesMinvolveMuseMofMaMdrugMinMaMvastMclinicalMpopulationMinMwhichMpatientsMareMaskedMt
oMrecordManyMsymptomsMtheyMexperienceMwhileMtakingMtheMdrugs.MNursesMmayMbeMresponsibleMforMhel
pingMcollectMandManalyzeMtheMinformationMtoMbeMsharedMwithMtheMFoodMandMDrugMAdministrationM(F
DA)MbutMwouldMnotMconductMresearchMindependentlyMbecauseMnursesMdoMnotMprescribeMmedications.M
UseMofManimalsMinMdrugMtestingMisMdoneMinMtheMpreclinicalMtrials.MSelectMpatientsMwhoMareMinvolvedMi
nMphaseMIIMstudiesMtoMparticipateMinMstudiesMwhereMtheMparticipantsMhaveMtheMdiseaseMtheMdrugMisMinte
ndedMtoMtreat.MTheseMpatientsMareMmonitoredMcloselyMforMdrugMactionMandMadverseMeffects.MPhaseMIMst
udiesMinvolveMhealthyMhumanMvolunteersMwhoMareMusuallyMpaidMforMtheirMparticipation.MNursesMmayMo
bserveMforMadverseMeffectsMandMtoxicity.
WhatMconceptMisMconsideredMwhenMgenericMdrugsMareMsubstitutedMforMbrandMnameMd
rugs?MBioavailability
CriticalMconcentratio
nMDistribution
Half-
lifeMAns: A
Feedback:
BioavailabilityMisMtheMportionMofMaMdoseMofMaMdrugMthatMreachesMtheMsystemicMcirculationMandMisMavai
lableMtoMactMonMbodyMcells.MBindersMusedMinMaMgenericMdrugMmayMnotMbeMtheMsameMasMthoseMusedMin
MtheMbrandMnameMdrug.MTherefore,MtheMwayMtheMbodyMbreaksMdownMandMusesMtheMdrugMmayMdiffer,M
whichMmayMeliminateMaMgenericMdrugMsubstitution.MCriticalMconcentrationMisMtheMamountMofMaMdrugMt
hatMisMneededMtoMcauseMaMtherapeuticMeffectMandMshouldMnotMdifferMbetweenMgenericMandMbrandMnam
eMmedications.MDistributionMisMtheMphaseMofMpharmacokinetics,MwhichMinvolvesMtheMmovementMofMaM
drugMtoMtheMbody’sMtissuesMandMisMthe
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DistributionMofMthisMdocumentMisMille
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MFocusMonMNursingMPharmacologyM(9thMEditionMbyMKarch)
sameMinMgenericMandMbrandMnameMdrugs.MAMdrug’sMhalf-
lifeMisMtheMtimeMitMtakesMforMtheMamountMofMdrugMtoMdecreaseMtoMhalfMtheMpeakMlevel,MwhichMshouldM
notMchangeMwhenMsubstitutingMaMgenericMmedication.
AMnurseMisMassessingMtheMpatient’sMhomeMmedicationMuse.MAfterMlisteningMtoMtheMpatientMlistMcurrentMme
dications,MtheMnurseMasksMwhatMpriorityMquestion?
DoMyouMtakeManyMgenericMmedications?
AreManyMofMtheseMmedicationsMorphanMdrugs?
AreMtheseMmedicationsMsafeMtoMtakeMduringMpregnan
cy?MDoMyouMtakeManyMover-the-counterMmedications?
Ans: D
Feedback:
ItMisMimportantMforMtheMnurseMtoMspecificallyMquestionMuseMofMover-the-
counterMmedicationsMbecauseMpatientsMmayMnotMconsiderMthemMimportant.MTheMpatientMisMunlikelyMto
MknowMtheMmeaningMofMorphanMdrugsM unlessMtheyMtooMareMhealthMcareMproviders.MSafetyMduringMpreg
nancy,MuseMofMaMgenericMmedication,MorMclassificationMofMorphanMdrugsMareMthingsMtheMpatientMwould
MbeMunableMtoManswerMbutMcouldMbeMfoundMinMreferenceMbooksMifMtheMnurseMwishesMtoMresearchMthem
.
AfterMcompletingMaMcourseMonMpharmacologyMforMnurses,MwhatMwillMtheMnurseMk
now?MEverythingMnecessaryMforMsafeMandMeffectiveMmedicationMadministration
CurrentMpharmacologicMtherapy;MtheMnurseMwillMnotMrequireMongoingMeducationMforM5Mye
ars.MGeneralMdrugMinformation;MtheMnurseMcanMconsultMaMdrugMguideMforMspecificMdrugMin
formation.MTheMdrugMactionsMthatMareMassociatedMwithMeachMclassificationMofMmedicationM
Ans: C
Feedback:
AfterMcompletingMaMpharmacologyMcourseMnursesMwillMhaveMgeneralMdrugMinformationMneededMforMsaf
eMandMeffectiveMmedicationMadministrationMbutMwillMneedMtoMconsultMaMdrugMguideMforMspecificMdrugMi
nformationMbeforeMadministeringManyM medication.MPharmacologyMisMconstantlyMchanging,MwithMnewM
drugsMenteringMtheMmarketMandMnewMusesMforMexistingMdrugsMidentified.MContinuingMeducationMinMpha
rmacologyMisMessentialMtoMsafeMpractice.MNursesMtendMtoMbecomeMfamiliarMwithMtheMmedicationsMtheyM
administerMmostMoften,MbutMthereMwillMalwaysMbeMaMneedMtoMresearchMnewMdrugsMandMalsoMthoseMtheM
nurseMisMnotMfamiliarMwithMbecauseMnoMnurseMknowsMallMmedications.
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DistributionMofMthisMdocumentMisMille
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