ISBN: 9780323793513 Test Bank for Understanding Pharmacology Essentials for Medication Safety, 3rd Edition by M. Linda Workman & LaCharity

,Chapter01:DrugRegulation,Actions,andResponses,f ,f il ,f ,f




Workman&LaCharity:UnderstandingPharmacology:EssentialsforMedicationSafety,3ndEdition
,f ,f ,f ,f ,f ,f




MULTIPLE CHOICE ,f




,f BASICCONCEPT

S

1. Whichhealthcareprofessionalhasthemajorresponsibilityfordispensingpre ,f ,f ,f ,f ,f ,f ,f ,f ,f




scribeddrugsunderthedirection ofapharmacist? ,f ,f ,f ,f ,f ,f




a. Physician
b Nursepractitioner
.
c. Licensednurse ,f




d Pharmacy technician il



.


ANS: D , f




Thephysicianandnursepractitionerhavethemajorresponsibilityforprescribingdrugs,notdispe
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




nsingthem.Thelicensednursehastheprimaryresponsibilityforadministeringdrugs,althoughu
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




ndersomecircumstancesalicensednursemaydispenseprescribeddrugsbutthis
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




isnothisorhermajorresponsibilityindrugtherapy.Thepharmacytechnicianhasthemajorrespon
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




sibilityofdispensingprescribeddrugsunderthedirectionofalicensedpharmacist.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




DIF: CognitiveLevel:Remembering ,f ,f REF: p.3 ,f




2. Whichtermdescribestheeffectofadrugthatimprovesbodyfunction? ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




a. Sideeffect
b Intended action il



.
c. Adversereaction
d Idiosyncraticresponse ,f




.


ANS: B , f




The purpose of drug therapy is to take a drug to prevent, reduce, or correct a health
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




problem.Thisresponseisanydrug’sintendedactionalsoknownasatherapeuticresponse.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




DIF: CognitiveLevel:Remembering ,f ,f REF: p.3 ,f




3. Whicht ypeofdrugname is―owned‖b ythecompanythatmanufacturesit? ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




a. Genericname ,f




b Chemicalname

, .
c. Categoryname
d Trade name il



.


ANS: D , f




The chemical name is a drug’s exact chemical composition. The generic name is the name
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




assigned to the drug by the U.S. Adopted Names Council and is not owned by anyone. The
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




category name refers to the type of drug (what it does or what it is used for) and is not an
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




actualdrugname.Thetradename(brandname)isthenameprovidedandownedbyaspecificdrug’s
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




manufacturer.

DIF: CognitiveLevel:Remembering ,f ,f REF: p.4 ,f




4. Which drug or drug class is a ―high alert‖ drug? il il il il il il il il il



a. Penicillin
b Insulin
.
c. NSAIDs
d Calcium
.


ANS: B , f




A high alert drug is one in which harm is likely to result if given at the wrong dose, to the wrongpatient,
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




or not given to the correct patient. Drugs classified as high alert drugs include
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




potassium,narcotics(opioids),insulin,cancer chemotherapydrugs, andheparin(oranydrugthatstrongly
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




affects blood clotting). Penicillin, NSAIDs, and calcium are not considered high alert drugs.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




DIF: CognitiveLevel:Remembering ,f ,f REF: p.4 ,f




5. Whatisthetermforadrugthathasthesameactionasanaturallyoccurringbodyh ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




ormoneorenzyme? ,f ,f




a. Agonist
b Blockingagent ,f




.
c. Chemical
d Duplicator
.


ANS: A , f




Adrugagonistisanextrinsicdrugthatactivatesthereceptorsitesofacellandmimics
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




theactionsofnaturallyoccurring bodysubstances (intrinsic drugs).Ablocking agent is adrug
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f

, antagonist.Achemicalwouldnotnecessarilybeadrugatall.Aduplicatorisnota ,f ,f ,f ,f ,f ,f ,f ,f il ,f ,f ,f




pharmacologicterm.
,f il




DIF: CognitiveLevel:Remembering ,f ,f REF: pp.6-7 ,f




6. Whichtermdescribeshowthebodyaffectsdrugactivity? ,f ,f ,f ,f ,f ,f ,f




a. Drugpotency ,f




b Pharmacodynamics
.
c. Therapeuticeffect
d Pharmacokinetics
.


ANS: D , f




The term pharmacokinetics refers to drug metabolism and how the body changes a drug.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




Pharmacodynamicsreferstohowadrugworkstochangebodyfunction.Drugpotencyreferstohowstro
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




nglyortowhatdegreeadrugexertsitseffects.Thetherapeuticeffectiscloserto
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




pharmacodynamics,meaninghowadrugworkstochangebodyfunction.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




DIF: CognitiveLevel:Remembering ,f ,f REF: p.10 ,f




7. IntheUnitedStates,whichgroupisresponsibleforenforcingestablished
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




standardsfordrugmanufacturing?
,f ,f ,f




a. U.S.Pharmacopeia ,f




b NationalInstitutesofHealth ,f ,f ,f




.
c. Food and Drug Administration il il il



d AssociationofPharmaceuticalManufacturers ,f ,f ,f




.


ANS: C , f




The standards for drug manufacture are established by the U.S. Pharmacopeia. These standards are
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




enforced by the Food and Drug Administration. Neither the National Institutes of Health
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




northeAssociationofPharmaceuticalManufacturers hasanyauthorityto enforcedrugstandards.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




DIF: , f , f CognitiveLevel:Remembering ,f ,f ,f ,f ,f ,f ,f , f REF: p.5 ,f ,f ,f ,f ,f




8. Which factor is a major disadvantage of the transdermal drug delivery route? il il il il il il il il il il il



a. Onlyaprescribercan administerdrugsbythetransdermal route.,f ,f ,f ,f ,f ,f ,f




b Transdermaldrugsmustbesterileratherthanclean. ,f ,f ,f ,f ,f ,f ,f




.
c. Firstpassdruglossbythisrouteisthemostextensive.
,f ,f ,f ,f ,f ,f ,f ,f ,f ,f




d Drug absorption is dependent on adequate circulation.
il il il il il il