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

Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing T
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,Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing T
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Test Bank
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Psychopharmacology, Third Edition c c

Meyerc•cQuenzer


Chapter 1: Principles of Pharmacology
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MultiplecChoice

1. c
refer(s)ctocspecificcmolecularcchangescthatcoccurcwhencacdrugcbindsctocacparticularctarg
etcsitecorcreceptor,cwhile
arecthecresultingcwidespreadcalterationscincfunction.
a. Drugcaction;ctherapeuticceffects
b. Sideceffects;cdrugceffects
c. Therapeuticceffects;csideceffects
d. Drugcaction;cdrugceffects
Answer:cd
TextbookcReference:cPharmacology:cThecSciencecofcDrugcAction

2. Aftercdrugcadministrationchascoccurred,cthecamountcofcdrugcincthecbloodcthatciscfreectocbi
ndcatcspecificctargetcsitesciscreferredctocas
a. thectherapeuticcdose.
b. first-passceffects.
c. bioavailability.
d. ED50.
Answer:cc
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

3. Thecspecificcmolecularcchangescthatcoccurcwhencacdrugcbindsctocacparticularctargetcsitecor
creceptorcarecreferredctocas

a. drugceffects.
b. drugcaction.
c. sideceffects.
d. placeboceffects.
Answer:cb
TextbookcReference:cPharmacology:cThecSciencecofcDrugcAction

4. Whichcofcthecfollowingciscnotcacpossiblecexplanationcforcplaceboceffects?
a. Pavloviancconditioning
b. Geneticcvariation
c. Drugccompetition
d. Expectationcofcoutcome
Answer:cc
TextbookcReference:cPharmacology:cThecSciencecofcDrugcAction

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,Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing T
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5. The administrationcofcoxytocinchascbeencproposedcascactreatmentcforcautism.
a. intravenous
b. oral
c. intranasal
d. intracerebral
Answer:cc
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

6. Whichcfactorcdoescnotcaffectcthecpharmacokineticscofcacdrug?
a. Routecofcadministration
b. Lipidcsolubility
c. Depotcbinding
d. Drugcaction
Answer:cd
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

7. First-passcmetabolismcoccurscwhencdrugscarectaken
a. orally.
b. intravenously.
c. subcutaneously.
d. nasally.
Answer:ca
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

8. Thecareacpostremacisconecareacincthecbraincwherecthe iscnotccomplete.
a. cerebrospinalcfluid
b. blood–braincbarrier
c. choroidcplexus
d. phospholipidcmembrane
Answer:cb
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

9. First-passcmetabolismcoccurscwithcorallycadministeredcdrugscbecause
a. theircabsorptionciscslowedcbycfood.
b. drugscabsorbedcintocthecbloodstreamcfromcthecstomachcgoctocthecliverconcthecwayctocge
neralccirculation.
c. drugscmustcfirstcsurvivecthecacidiccenvironmentcofcthecstomach.
d. salivarycenzymescincthecmouthcbegincthecprocesscofcmetabolism.
Answer:cb
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

10. Toxiccsubstancescincthecbloodctriggercacvomitingcresponsecbycactivatingcthe
a. blood–braincbarrier.
b. choroidcplexus.
c. areacpostrema.
d. medianceminence.



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, Psychopharmacology Drugs the Brain And Behavior 3rd Edition meyer Nursing T
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Answer:cc
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

11. Drugscadministeredc_ havecthecmostcrapidconsetcofcaction.
a. subcutaneously
b. intramuscularly
c. orally
d. intravenously
Answer:cd
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

12. Ionizationcofcacdrugcdependsconcthe ofcthecsolutioncandcthe
ofcthecdrug.
a. pH;cpKa
b. pKa;cpH
c. concentration;clipidcsolubility
d. pH;cconcentration
Answer:ca
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

13. Thecabsorptioncofcacdrugcdependsconcallcofcthecfollowingcexcept
a. lipidcsolubility.
b. ionization.
c. bodyctemperature.
d. thecconcentrationcofcthecdrug.
Answer:cc
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

14. Drugscthatcare shouldcbecavoidedcbycwomencofcchildbearingcage.
a. teratogenic
b. ablectoccrosscthecplacentalcbarrier
c. psychoactive
d. highlyclipid-soluble
Answer:ca
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

15. Agentscthatcinducecdevelopmentalcabnormalitiescincacfetuscarecknowncas
a. psychoactivecdrugs.
b. illicitcdrugs.
c. teratogens.
d. placentalcdrugs.
Answer:cc
TextbookcReference:cPharmacokineticcFactorscDeterminingcDrugcAction

16. Depotcbindingciscsaidctococcurcwhencdrugs
a. bindctoctheirctargetcsites.



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