PHARM LECTURE EXAM QUESTIONS WITH CORRECT ANSWERS 2025

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PHARM LECTURE EXAM QUESTIONS WITH CORRECT ANSWERS 2025

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2024/2025

Institution NURSING PROCESS AND DRUG THERAPY

Module NURSING PROCESS AND DRUG THERAPY

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PHARM LECTURE EXAM QUESTIONS WITH CORRECT ANSWERS 2025

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PHARM LECTURE EXAM QUESTIONS
WITH CORRECT ANSWERS 2025/2026
MECA-AcorrectAanswersMinimumAeffectiveAconcentration

MinimumAamountArequiredAtoAreachAefficacy

loadingAdoseA-
AcorrectAanswersinitialAdoseAthatAgetsAyouAupAtoAtheAMECAthenAlevelsAoffAtoAkeepAyouAatAthatAd

ose

MaintenanceADoseA-AcorrectAanswersDoseAthatAkeepsAyouAatAtheAMEC

EDA-AcorrectAanswersEFFECTIVEADOSEAFORA50%AOFATESTAGROUP

LDA-AcorrectAanswersLETHALADOSEAFORA50%AOFATESTAGROUP

TDA-
AcorrectAanswersTOXICADOSEAFORA50%AOFATESTAGROUP.AExcessiveAlevelAofAmedicationAinAbloo

dstream;AcausedAbyAaASingleAlargeAdose,ARepeatedAsmallAdoses,ASlowAmetabolismAofAmedicati
on

RangeA-
AcorrectAanswersobtainedAbyAdividingAtheALethalAdoseAbyAtheAeffectiveAdose.ATheAlargerAtheAra

ngeAtheAsaferAtheAdrug.

SerumAhalfAlifeA-
AcorrectAanswerstheAtimeArequiredAforAtheAserumAconcentrationAinAtheAbloodAtoAbeAdecreased

AbyA50%.ATheAshorterAtheAhalfAlifeAtheAmoreAfrequentAyouAwillAneedAtoAgiveAit

SerumAdrugAlevelA-
AcorrectAanswersaAlaboratoryAmeasurementAofAtheAamountAofAaAdrugAinAtheAbloodAatAaAparticu

larAtimeAthatAreflectsAdosage,Aabsorption,Abioavailability,Ahalf-
life,A&AratesAofAmetabolism,Aexcretion

distributionA-AcorrectAanswerstheAtransportAofAdrugAmoleculesAwithinAtheAbody

pharmacodynamicsA-
AcorrectAanswersWhatAtheAdrugAisAdoingAtoAourAbodyAby:AActivation,Ainactivation,AorAalteration

AofAintracellularAenzymes.AItAcanAchangeAtheApermeabilityAofAcellAmembranesAtoAoneAorAmoreAi

ons,AorAmodifyAtheAsynthesis,Arelease,AorAinactivationAofAneurohormones.ATheyAcanAneverAco
mpletelyAchangeAtheAfunctionsAofAtheAcell,AjustAalterAitAinAsomeway

NonreceptorAdrugAactionsA-
AcorrectAanswersRelativelyAfewAdrugsAdoAnotAactAonAreceptorAsites.ATheseAfewAdrugsAinclude,A

Antacids,AOsmoticAdiuretics,ASeveralAanticancerAdrugs,AMetalAchelatingAagents

,OsmoticAdiureticsA-
AcorrectAanswersincreaseAosmolarityAofAplasma,AcoolAtissuesAbyApullingAextraAfluidAfromAtheAtis

suesA(ex.AcerebralAedema)

RouteAofAadministrationA-
AcorrectAanswersHowAtheAdrugAisAadministered.AInfluencesAabsorptionAandAdistribution.

AdverseAeffectsA-AcorrectAanswersAnyAundesiredAresponsesAtoAmedicationAadministration

AllAdrugsAcanAproduceAadverseAeffects.

CanAoccurAwithAusualAtherapeuticAdosing,AMoreAlikelyAtoAoccurAorAbeAmoreAsevereAwithAhighAd
osing,AespeciallyAlikelyAtoAoccurAwithAspecificAdrugsAandAinAolderAadultsAwhoAtakeAmultipleAdru
gs

DrugAoverdoseA-
AcorrectAanswersResultsAfromAexcessiveAamountsAofAmedication,AMayAdamageAbodyAtissues,AC

ommonAproblemAinAbothAadultAandApediatricApopulations.AMayAresultAfrom

SingleAlargeAdose,AProlongedAingestionAofAsmallerAdoses,AMayAinvolveAalcohol,Aprescription,AO
TC,AorAillicitAdrugs,AcanAbeAaAmedicalAemergency,AregardlessAofAlocation

MainAgoalsAofAToxicologyA-
AcorrectAanswersMainAgoalsAofAtreatment:AStartingAtreatmentAsoonAafterAingestion,ASupportin

gAandAstabilizingAvitalAfunction

PreventingAfurtherAdamageAbyAReducingAabsorption,AIncreasingAelimination,AAdministeringAa
ntidotesAwheneverApossible

R'sAofAmedicationAadministrationA-AcorrectAanswersRightAdrug

RightAdose

RightApatientA

RightAroute

RightAtime

RightAdocumentation

Nurse'sALegalAResponsibilityA-
AcorrectAanswersSafe,AaccurateAmedicationAadministration,ArecognizingAandAquestioningAerro

neousAorders,ArefusingAtoAadministerAunsafeAmedications,AdelegatingAinAcomplianceAwithAtheAl
aw

MedicationAerrorsAcanAresultAinA-AcorrectAanswersSeriousAillness

ConditionsAthatAprolongAhospitalizationAorArequireAadditionalAtreatment

, Death

CommonAmedicationAerrorsAincludeA-AcorrectAanswersGivingAanAincorrectAdose

NotAgivingAanAorderedAmedication

GivingAanAunorderedAmedication

MedicationsAoftenAassociatedAwithAerrorsAincludeA-AcorrectAanswersInsulin,Aheparin,Awarfarin

medicationAsystemsAincludeA-AcorrectAanswersUnit-doseAsystem

Computerized,AlockedAcabinets

AdditionalAsecurityAforAcontrolledAsubstances

MedicalAordersAmustAcontainA-AcorrectAanswersTheApatient'sAfullAname

NameAofAtheAmedicationA(brand,Ageneric)

Dose,Aroute,AfrequencyAofAadministration

Date,Atime,AsignatureAofAtheAprescriber

IMA-AcorrectAanswersIntramuscular

IVA-AcorrectAanswersIntravenous

POA-AcorrectAanswersbyAmouth;Aorally

SLA-AcorrectAanswerssublingual

SubQA-AcorrectAanswersSubcutaneous

ECA-
AcorrectAanswersEntericAcoated:AcoatingAofAtabletAorAcapsuleAthatAmakesAitAinsolubleAinAstoma

chAacidA(toApreventAstomachAupset)

ControlledAReleaseA-AcorrectAanswersMaintainsAmoreAconsistentAserumAdrugAlevels

AllowsAlessAfrequentAadministration

MoreAconvenientAforApatients

ControlledAReleaseATablets/AcapsulesA-AcorrectAanswersContainAhighAamountAofAdrug

IntendedAtoAbeAabsorbedAslowlyAoverAprolongedAperiodAofAtime

ShouldAneverAbeAbroken,Aopen,Acrushed,Achewed

TransdermalA-AcorrectAanswersSystemicAabsorptionAthroughAskin

PumpAdeliveryAsystemsA-AcorrectAanswersExternalAorAimplanted

RefillableAorAlong-acting

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Uploaded on: March 29, 2025
Number of pages: 17
Written in: 2024/2025
Type: Exam (elaborations)
Contains: Questions & answers

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