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Understanding Pharmacology: Essentials for Medication Safety – 2nd Edition (Complete Test Bank, All Chapters)

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This document contains the complete test bank for the 2nd edition of Understanding Pharmacology: Essentials for Medication Safety. It includes all chapters with multiple-choice, true/false, and scenario-based questions focused on safe medication administration, pharmacologic principles, drug classifications, and dosage calculations. Designed for nursing and allied health students, this resource is essential for exam preparation and clinical skill development.

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, Chapter01: Drug R egulation, Actions, and Responses Il`,f Il` ,f Il` il Il`,f ,f Il` Il`




Workman & LaCharity:Understanding Pharmacology: EssentialsforMedication Safety,
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MULTIPLE CHOICE Il`,f Il`




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1. Which health care professional has the Il` ,f Il` ,f Il` ,f Il`,f Il` ,f ,f Il`m Il` ajor Il` responsibilityfor ,f




dispensing pre ,f Il` Il`,f




scribeddrugs under the direction of a pharmacist? Il` ,f Il`,f Il` ,f Il`,f Il`,f Il`,f Il`




a. Physician
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b Nursepractitioner Il`




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c. Licensednurse
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d Pharmacy technician il



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ANS: D Il` , f Il` Il`




The physician and nurse practitioner have the major responsibility for prescribing drugs, not dispe
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nsing them. The licensed nurse has the primaryresponsibility
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Il`,f drugs, although u
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nder some circumstances a licensed nurse maydispens eprescribed drugs but
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isnot his or her major responsibility in drugtherapy. The pharmacy technician has the major respon
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sibility of dispensing prescribed drugs under the direction of a ,f lice nsed Il` Il` ,f Il` ,f Il`,f Il` ,f Il` ,f Il` ,f Il` ,f Il` ,f Il` ,f




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2. Which term describes the effect of a drug that improves Il` ,f Il` ,f Il` ,f Il`,f Il`,f ,f Il` ,f Il` Il` ,f ,f Il`




bodyfunction? Il`,f Il`




a. Sideeffect Il`
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b Intended Il`




. action
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c. Adversereaction
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d Idiosyncraticresponse
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ANS: B Il` , f Il` Il`




The purpose of drug therapy is to take a drug to prevent, reduce, or correct a health
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problem.Thisresponse is any drug’s intended action also known as a therapeutic
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DIF: Cognitive Level: Remembering Il` REF: p. 3 Il`,f Il` ,f Il` Il` Il`,f Il`




3. Which t ype ofd rugn ame is ―owned‖b ythe companythatmanuf actures it? Il` ,f Il` Il`,f Il`,f Il` Il`,f Il` Il`,f Il`,f ,f Il` Il` Il`,f Il`,f Il`,f Il`,f Il`




a. Genericname Il` Il`,f Il`




b Chemicalname
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c. Categoryname
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d Trade
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ANS: D Il` , f Il` Il`




The chemical name is a drug’s exact chemical composition. The generic name is the name
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assigned to the drug by the U.S. Adopted Names Council and is not owned by anyone. The
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category name refers to the type of drug (what it does or what it is used for) and is not an
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actualdrug name. The trade name (brand name) is the name provided and owned by a specific
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DIF: Cognitive Level:Rememberin Il` Il`,f Il`,f g REF: p.4 Il` Il`


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




a. Penicillin
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b Insulin Il` Il`




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c. NSAIDs
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d Calcium Il` Il`




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ANS: B Il` , f Il` Il`




A high alert drug is one in which harm is likely to result if given at the wrong dose, to the
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wrongpatient,
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or not given to the correct patient. Drugs classified as high alert drugs include
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potassium,narcotics (opioids), insulin, cancer chemotherapy drugs, and heparin (or any drug that
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strongly affects blood clotting). Penicillin, NSAIDs, and calcium are not considered high alert
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drugs.
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DIF: Cognitive Level: Remembering Il` REF: p. 4 Il`,f Il` ,f Il` Il` Il`,f Il`




5. What is the
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action as
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b BlockingagentIl` Il`,f Il`




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c. Chemical
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d Duplicator Il`




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ANS: A Il` , f Il` Il`




A drug agonist is an extrinsic drug
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, theactions of
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agent is a drug antagonist.Achemical would
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a ll.A dupli cator is not a pharmacologic term.
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6. Which term describes how the bodyaffects drug activity? Il` ,f Il` ,f ,f Il` Il` ,f ,f Il` Il` ,f Il`,f Il`




a. Drugpotency
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b Pharmacodynamics
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c. Therapeuticeffect
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d Pharmacokinetics
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ANS: D Il` , f Il` Il`




The term pharmacokinetics refers to drug metabolism and how the body changes a drug.
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Pharmacodynamics refers to how a drug works
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potency
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ngly or to what degree a drug exerts its effects. The therapeutic effect is closer to
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pharmacodynamics, meaning how a drug works to change body function.
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7. In the United States, which group is responsible for enforcing established Il` ,f Il` ,f Il` ,f Il`,f Il` Il` ,f Il` ,f Il` ,f Il` ,f Il`,f Il`,f




standards fordrug manufacturing? Il`,f Il` ,f Il`,f Il`




a. U.S.Pharmacopeia
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b National Institutes of Health
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c. Food and Drug Adm
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inistration
d Association of Pharmaceutical Manufacturers Il` ,f Il` ,f Il`,f Il`




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ANS: C Il` , f Il` Il`




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




enforced by the Food and Drug Administration. Neither the National Institutes of Health
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northeAssociation of Pharmaceutical Manufacturers has any auth orityto enforce drug
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standards.
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DIF: Cognitive Level: Remembering REF: p. 5
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8. Which factor is a major disadvantage of the transdermal drug
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delivery route? Il`il il




a. Onlya prescriber can administer drugs bythe transdermal route.
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b Transdermal drugs must be sterile rather than
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c. First pass drug loss by this route is
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d Drug absorption is dependent on adequate
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circulation. Il`il

Connected book
 image
M. Linda Workman, Linda A. LaCharity Understanding Pharmacology
Publisher: 2023 ISBN: 9780323825740 Edition: Unknown

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