TEST BANK For Basic and Clinical Pharmacology, 15th Edition by Bertram G. Katzung, Verified Chapters 1 - 66, Complete Newest Version

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BASIC AND CLINICAL PHARMACOLOGY 15TH EDITION KA
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TZUNG TREVOR TEST BANK
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INCLUSIVE OF CHAPTERS 1-66 COMPLETE WITH EXPLAINED ANSWERS
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Basic and Clinical Pharmacology 15th Edition Katzung Trevor Test Bank
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Chapter 1. Introduction: The Nature of Drugs & Drug Development & Regulation
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1.
A nurse working in radiology administers iodine to a patient who is hav
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ing a computed tomography (CT) scan. The nurse working on the oncolog
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y unit administers chemotherapy to patients who have cancer. At the Publi
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c Health Department, a nurse administers a measles-mumps-
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rubella (MMR) vaccine to a 14-month-
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old child as a routine immunization. Which branch of pharmacology best d
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escribes the actions of all three nurses?
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A) Pharmacoeconomics
B) Pharmacotherapeutics
C) Pharmacodynamics
D) Pharmacokinetics
Ans: B
Feedback:

Pharmacology is the study of the biologic effects of chemicals. Nurses are
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ginvolved with clinical pharmacology or pharmacotherapeutics, which is a
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branch of pharmacology that deals with the uses of drugs to treat, prevent,
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vgand diagnose disease. The radiology nurse is administering a drug to help
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gdiagnose a disease. The oncology nurse is administering a drug to help tre
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at a disease. Pharmacoeconomics includes any costs involved in drug thera
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py.
Pharmacodynamics involves how a drug affects the body and pharmacokinet vg vg vg vg vg vg vg vg vg


ics is how the body acts on the body.
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2.
When involved in phase III drug evaluation studies, w
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hat responsibilities would the nurse have?
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A) Working with animals who are given experimental drugs
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B) Choosing appropriate patients to be involved in the drug study
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C) Monitoring and observing patients closely for adverse effects
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D) Conducting research to determine effectiveness of the drug
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Ans: C
Feedback:

Phase III studies involve use of a drug in a vast clinical population in whic
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h patients are asked to record any symptoms they experience while taking
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the drugs. Nurses may be responsible for helping collect and analyze the i
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nformation to be shared with the Food and Drug Administration (FDA) but
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gwould not conduct research independently because nurses do not prescribe
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medications. Use of animals in drug testing is done in the preclinical trial
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s. Select patients who are involved in phase II studies to participate in stu
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dies where the participants have the disease the drug is intended to treat.
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These patients are monitored closely for drug action and adverse effects. P
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hase I studies involve healthy human volunteers who are usually paid for t
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heir participation. Nurses may observe for adverse effects and toxicity.
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3.
A physician has ordered intramuscular (IM) injections of morphine, a n
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arcotic, every 4 hours as needed for pain in a motor vehicle accident victi
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m. The nurse is aware this drug has a high abuse potential. Under what cat
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egory would morphine be classified?
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A) Schedule I vg




B) Schedule II vg




C) Schedule III vg




D) Schedule IV vg




Ans: B
Feedback:

Narcotics with a high abuse potential are classified as Schedule II drugs
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because of severe dependence liability. Schedule I drugs have high abuse
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potential and no accepted medical use. Schedule III drugs have a lesser
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abuse potential than II and an accepted medical use. Schedule IV drugs ha
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ve low abuse potential and limited dependence liability.
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4.
What concept is considered when generic drugs are substituted for br
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and name drugs?vg vg




A) Bioavailability

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