Maryville NURS 615 Exam 1 Questions
with Correct Answers 2025
NPBprescriptiveBauthorityBisBregulatedBbyB-BCORRECTBANSWERB-theBstateBboardBofBnursing
CriteriaBforBchoosingBanBeffectiveBdrugBforBaBdisorderB-BCORRECTBANSWERB-
ConsultingBnationallyBrecognizedBguidelinesBforBdiseaseBmanagement
HypoalbuminemiaBaffectsBtheBprocessBofBprescribingBbecauseB-BCORRECTBANSWERB-
itBincreasesBtheBfreeBdrugBfloatingBaroundBandBcouldBcauseBtoxicityBorBdifferentBeffects
HypoalbuminemiaB-BCORRECTBANSWERB-affectsBtheBdistributionBofBtheBdrugBtoBtargetBtissue
DrugsBwithBhighBfirstBpassBmetabolismB-BCORRECTBANSWERB-
areBrapidlyBmetabolizedBbyBtheBliverBandBmayBhaveBlittleBorBifBanyBdesiredBaction.
FractionBofBdrugBlostBthroughBtheBprocessBofBabsorption.
FirstBpassBmetabolismB-BCORRECTBANSWERB-
TheBrapidBuptakeBandBmetabolismBofBanBactiveBcompoundBintoBinactiveBcompoundsBbyBtheBliver,Bi
mmediatelyBafterBentericBabsorptionBandBbeforeBitBreachesBtheBsystemicBcirculation.
Half-lifeB-BCORRECTBANSWERB-theBamountBofBtimeBitBtakesBforBanBadministeredBdrugBtoBbeBhalf-
wayBclearedBfromBtheBsystem
LoadingBdoseB-BCORRECTBANSWERB-
drugsBwithBaBlongBhalfBlifeBstartBwithBthisBtoBachieveBdesiredBclinicalBeffectsBmoreBquickly.
Ex:BazithromycinBrequiresBtheBfirstBdaysBdoseBtoBbeBtwiceBthatBofBtheBotherB4Bdays
, OnsetBofBactionB-BCORRECTBANSWERB-
TheBpointBinBtimeBonBtheBdrugBconcentrationBcurveBthatBindicatesBtheBfirstBsignBofBaBtherapeuticBef
fect
PeakBofBactionB-BCORRECTBANSWERB-
TheBtimeBbetweenBdrugBadministrationBandBtheBmaximumBconcentrationBofBaBdrugBinBtheBbloodBs
tream
PeakBandBtroughBlevelsB-BCORRECTBANSWERB-
ThisBisBusedBtoBdetermineBifBaBdrugBisBinBaBtherapeuticBrange
Steady-stateB-BCORRECTBANSWERB-AmountBofBdrugBneededBinBtheBbodyBremainsBconstant
IVBadministrationB-BCORRECTBANSWERB-
DoesBnotBinvolveBabsorptionBandBthereBisBnoBlossBofBtheBdrug;BdistributionBthroughoutBtheBbodyBb
eginsBimmediately
CYPsB-BCORRECTBANSWERB-
areBmajorBenzymesBthatBareBinvolvedBinBdrugBmetabolism.BTheyBaccountBforBnearlyB75%BofBtheBtot
alBmetabolism.
DrugsBthatButilizeBtheBCYP3A4BisoenzymesBforBmetabolismB-BCORRECTBANSWERB-
mayBinduceBtheBmetabolismBofBanotherBdrugBorBinhibitBtheBmetabolismBofBanotherBdrug
CYP450B-BCORRECTBANSWERB-
isBtheBreasonBbehindBdrugBinteractionBandBtheBrationaleBofBwhyBdrugsBaffectBdifferentBpeopleBinBdi
fferentBways
with Correct Answers 2025
NPBprescriptiveBauthorityBisBregulatedBbyB-BCORRECTBANSWERB-theBstateBboardBofBnursing
CriteriaBforBchoosingBanBeffectiveBdrugBforBaBdisorderB-BCORRECTBANSWERB-
ConsultingBnationallyBrecognizedBguidelinesBforBdiseaseBmanagement
HypoalbuminemiaBaffectsBtheBprocessBofBprescribingBbecauseB-BCORRECTBANSWERB-
itBincreasesBtheBfreeBdrugBfloatingBaroundBandBcouldBcauseBtoxicityBorBdifferentBeffects
HypoalbuminemiaB-BCORRECTBANSWERB-affectsBtheBdistributionBofBtheBdrugBtoBtargetBtissue
DrugsBwithBhighBfirstBpassBmetabolismB-BCORRECTBANSWERB-
areBrapidlyBmetabolizedBbyBtheBliverBandBmayBhaveBlittleBorBifBanyBdesiredBaction.
FractionBofBdrugBlostBthroughBtheBprocessBofBabsorption.
FirstBpassBmetabolismB-BCORRECTBANSWERB-
TheBrapidBuptakeBandBmetabolismBofBanBactiveBcompoundBintoBinactiveBcompoundsBbyBtheBliver,Bi
mmediatelyBafterBentericBabsorptionBandBbeforeBitBreachesBtheBsystemicBcirculation.
Half-lifeB-BCORRECTBANSWERB-theBamountBofBtimeBitBtakesBforBanBadministeredBdrugBtoBbeBhalf-
wayBclearedBfromBtheBsystem
LoadingBdoseB-BCORRECTBANSWERB-
drugsBwithBaBlongBhalfBlifeBstartBwithBthisBtoBachieveBdesiredBclinicalBeffectsBmoreBquickly.
Ex:BazithromycinBrequiresBtheBfirstBdaysBdoseBtoBbeBtwiceBthatBofBtheBotherB4Bdays
, OnsetBofBactionB-BCORRECTBANSWERB-
TheBpointBinBtimeBonBtheBdrugBconcentrationBcurveBthatBindicatesBtheBfirstBsignBofBaBtherapeuticBef
fect
PeakBofBactionB-BCORRECTBANSWERB-
TheBtimeBbetweenBdrugBadministrationBandBtheBmaximumBconcentrationBofBaBdrugBinBtheBbloodBs
tream
PeakBandBtroughBlevelsB-BCORRECTBANSWERB-
ThisBisBusedBtoBdetermineBifBaBdrugBisBinBaBtherapeuticBrange
Steady-stateB-BCORRECTBANSWERB-AmountBofBdrugBneededBinBtheBbodyBremainsBconstant
IVBadministrationB-BCORRECTBANSWERB-
DoesBnotBinvolveBabsorptionBandBthereBisBnoBlossBofBtheBdrug;BdistributionBthroughoutBtheBbodyBb
eginsBimmediately
CYPsB-BCORRECTBANSWERB-
areBmajorBenzymesBthatBareBinvolvedBinBdrugBmetabolism.BTheyBaccountBforBnearlyB75%BofBtheBtot
alBmetabolism.
DrugsBthatButilizeBtheBCYP3A4BisoenzymesBforBmetabolismB-BCORRECTBANSWERB-
mayBinduceBtheBmetabolismBofBanotherBdrugBorBinhibitBtheBmetabolismBofBanotherBdrug
CYP450B-BCORRECTBANSWERB-
isBtheBreasonBbehindBdrugBinteractionBandBtheBrationaleBofBwhyBdrugsBaffectBdifferentBpeopleBinBdi
fferentBways