Test Bank For Karch's Focus on Nursing Pharmacology, 9th Edition by Rebecca Tucker, Verified Chapters 1 to 59, Complete Newest Version ISBN: 9781975180416

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Material m


Test Bank - Focus on Nursing Pharmacology (9th Edition by Karch)
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TEST BANK FOR KARCH'S FOCUS ON NURSING
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PHARMACOLOGY, 9TH EDITION BY REBECCA
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TUCKER/ALLCHAPTERS 1-59/COMPLETE GUIDE 2024-2025
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Material m


Test Bank - Focus on Nursing Pharmacology (9th Edition by Karch)
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Chapter 01 - Introduction to drugs m m m m mm




A medical attendant working in radiology administers iodine to a hospital client who is having a
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computed tomography (CT)scan. The medical attendant working on the oncology unit
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administers chemotherapy to hospital clients whohave cancer. At the Public Health
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Department, a medical attendant administers a measles-mumps-rubella(MMR) vaccine to a 14-
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month-old child as a routine immunization. Which branch of pharmacology best describes the
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actions of all three medical attendants?
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Pharmacoeconomics


mPharmacotherapeutic


sPharmacodynamics
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m Pharmacokinetics


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m B


Reasoning:->>>


Pharmacology is the study of the biologic effects of chemicals. Medical attendants are involved with
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clinical pharmacology or pharmacotherapeutics, which is a branch of pharmacology that deals with
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the uses of drugs to treat, prevent, and diagnose sickness. The radiology medical attendant is
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administering a drug to help diagnose a sickness. The oncology medical attendant is administering a
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drug to help treat a sickness.
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Pharmacoeconomics includes any costs involved in drug therapy. Pharmacodynamics involveshow am m m m m mm m m m m m m



drug affects the body and pharmacokinetics is how the body acts on the body.
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A physician has ordered intramuscular (IM) injections of morphine, a narcotic, every 4 hours as needed
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forpain in a motor vehicle accident victim. The medical attendant is aware this drug has a high
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abuse potential.
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Under what category would morphine be classified?
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Schedule I m




m Schedule II m




m Schedule


m IIISchedule
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m IVCORRE m

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Material m


Test Bank - Focus on Nursing Pharmacology (9th Edition by Karch)
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CT


CHOICE:- B m


Reasoning:->>>


Narcotics with a high abuse potential are classified as Schedule II drugs because of severe
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dependenceliability. Schedule I drugs have high abuse potential and no accepted medical use.
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mSchedule
III drugs have a lesser abuse potential than II and an accepted medical use. Schedule IV
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mdrugs have low abusepotential and limited dependence liability.
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When involved in phase III drug evaluation studies, what responsibilities would themedical
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m attendant have?Working with animals who are given experimental drugs
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Choosing appropriate hospital clients to be involved in the drug
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m studyMonitoring and observing hospital clients closely for
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m adverse effects Conducting research to determine effectiveness of
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m the drug ACCURATE ANS:- C
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Reasoning:->>>


Phase III studies involve use of a drug in a vast clinical population in which hospital clients are
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asked to recordany symptoms they experience while taking the drugs. Medical attendants may be
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responsible for helping collect and analyze the information to be shared with the Food and drug
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Administration (FDA) but would not conduct research independently because medical attendants do
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not prescribe drugs.Use of animals in drug testing is done in the preclinical trials. Select hospital
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clients who are involved in phase II studies to participatein studies where the participants have the
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sickness the drug is intended to treat. These hospital clients are monitored closely for drug action
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and adverse effects. Phase Istudies involve healthy human volunteers who are usually paid for their
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participation. Medical attendants may observe for adverse effects and toxicity.
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What concept is considered when generic drugs are substituted for brand name drugs?Bioavailability
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Critical


m concentrationDistrib m




ution


Half-life


m ACCURAT

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Material
m


Test Bank - Focus on Nursing Pharmacology (9th Edition by Karch)
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E ANS:- A
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Reasoning:->>>