Psychopharmacology: Drugs, the Brain, and Behavior 3rd Edition Test Bank | Meyer

Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing
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Chapter 1: Principles of Pharmacology
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MultipleBChoice

1. refer(s)BtoBspecificBmolecularBchangesBthatBoccurBwhenBaBdrugBbindsBtoBaBpa
rticularBtargetBsiteBorBreceptor,Bwhile
areBtheBresultingBwidespreadBalterationsBinBfunction.
a. DrugBaction;BtherapeuticBeffects
b. SideBeffects;BdrugBeffects
c. TherapeuticBeffects;BsideBeffects
d. DrugBaction;BdrugBeffects
Answer:Bd
TextbookBReference:BPharmacology:BTheBScienceBofBDrugBAction

2. AfterBdrugBadministrationBhasBoccurred,BtheBamountBofBdrugBinBtheBbloodBthatBisBfreeBt
oBbindBatBspecificBtargetBsitesBisBreferredBtoBas
a. theBtherapeuticBdose.
b. first-passBeffects.
c. bioavailability.
d. ED50.
Answer:Bc
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

3. TheBspecificBmolecularBchangesBthatBoccurBwhenBaBdrugBbindsBtoBaBparticularBtargetBsit
eBorBreceptorBareBreferredBtoBas
a. drugBeffects.
b. drugBaction.
c. sideBeffects.
d. placeboBeffects.
Answer:Bb
TextbookBReference:BPharmacology:BTheBScienceBofBDrugBAction

4. WhichBofBtheBfollowingBisBnotB aBpossibleBexplanationBforBplaceboBeffects?
a. PavlovianBconditioning
b. GeneticBvariation
c. DrugBcompetition
d. ExpectationBofBoutcome
Answer:Bc
TextbookBReference:BPharmacology:BTheBScienceBofBDrugBAction


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,Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing
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5. The administrationBofBoxytocinBhasBbeenBproposedBasBaBtreatmentBforBautism.
a. intravenous
b. oral
c. intranasal
d. intracerebral
Answer:Bc
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

6. WhichBfactorBdoesBnotBaffectBtheBpharmacokineticsBofBaBdrug?
a. RouteBofBadministration
b. LipidBsolubility
c. DepotBbinding
d. DrugBaction
Answer:Bd
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

7. First-passBmetabolismBoccursBwhenBdrugsBareBtaken
a. orally.
b. intravenously.
c. subcutaneously.
d. nasally.
Answer:Ba
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

8. TheBareaBpostremaBisBoneBareaBinBtheBbrainBwhereBthe isBnotBcomplete.
a. cerebrospinalBfluid
b. blood–brainB barrier
c. choroidBplexus
d. phospholipidBmembrane
Answer:Bb
TextbookBReference:BPharmacokineticB FactorsBDeterminingBDrugBAction

9. First-passBmetabolismBoccursBwithBorallyBadministeredBdrugsBbecause
a. theirBabsorptionBisBslowedBbyBfood.
b. drugsBabsorbedBintoBtheBbloodstreamBfromBtheBstomachBgoBtoBtheBliverBonBtheBwayBt
oBgeneralBcirculation.
c. drugsBmustBfirstBsurviveBtheBacidicBenvironmentBofBtheBstomach.
d. salivaryBenzymesBinBtheBmouthBbeginBtheBprocessBofBmetabolism.
Answer:Bb
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

10. ToxicBsubstancesBinBtheBbloodBtriggerBaBvomitingBresponseBbyBactivatingBthe
a. blood–brainB barrier.
b. choroidBplexus.
c. areaBpostrema.
d. medianBeminence.



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, Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing
B B B B B B B B B BB


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Answer:Bc
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

11. DrugsBadministeredB_ haveBtheBmostBrapidBonsetBofBaction.
a. subcutaneously
b. intramuscularly
c. orally
d. intravenously
Answer:Bd
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

12. IonizationBofBaBdrugBdependsBonBthe ofBtheBsolutionBandBthe
ofBtheBdrug.
a. pH;BpKa
b. pKa;BpH
c. concentration;BlipidBsolubility
d. pH;Bconcentration
Answer:Ba
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

13. TheBabsorptionBofBaBdrugBdependsBonBallBofBtheBfollowingBexcept
a. lipidBsolubility.
b. ionization.
c. bodyBtemperature.
d. theBconcentrationBofBtheBdrug.
Answer:Bc
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

14. DrugsBthatBare shouldBbeBavoidedBbyBwomenBofBchildbearingBage.
a. teratogenic
b. ableBtoBcrossBtheBplacentalBbarrier
c. psychoactive
d. highlyBlipid-soluble
Answer:Ba
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

15. AgentsBthatBinduceBdevelopmentalBabnormalitiesBinBaBfetusBareBknownBas
a. psychoactiveBdrugs.
b. illicitBdrugs.
c. teratogens.
d. placentalBdrugs.
Answer:Bc
TextbookBReference:BPharmacokineticBFactorsBDeterminingBDrugBAction

16. DepotBbindingBisBsaidBtoBoccurBwhenBdrugs
a. bindBtoBtheirBtargetBsites.



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