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Test Bank For Pharmacology Clear and Simple:
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A Guide to Drug Classifications and Dosage Calculations,
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4th Editionby Cynthia J. Watkins
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Chapters 1 - 21 f# f# f#
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Chapter f#1. f # History f# of f # Pharmacology
Pharmacology f#Clear f#and f#Simple- f#A f#Guide f#to f#Drug f#Classifications f#and f#Dosage
f#Calculations f#4th f # Edition f#Watkins f#Test f#Bank
1. A f#nurse f# working f # in f#radiology f#administers f # iodine f # to f#a f# patient f# who f# is
f # having f# a f # computedtomography f#(CT) f# scan. f# The f# nurse f# working f# on f# the
f # oncology f#unit f#administers f # chemotherapy f# to f# patients f# who f# have f # cancer.
f # At f# the f# Public f # Health f#Department, f # a f # nurse f # administers f # a f# measles-
mumps-rubella f # (MMR) f # vaccine f#to f#a f#14-month-old f#child f#as f#a f # routine
f# immunization. f# Which f#branch f# of f#pharmacology f#best f# describes f#the f#actions
f# of f#all f # three f# nurses?
A) Pharmacoeconomics
B) Pharmacotherapeutics
C) Pharmacodynamics
D) Pharmacokinetics
ANSWER: B
Feedback:
Pharmacology f#is f#the f#study f#of f#the f#biologic f#effects f # of f#chemicals. f# Nurses
f# are f#involved f # with f# clinical f# pharmacology f# or f# pharmacotherapeutics, f # which
f # is f# a f#branch f# of f # pharmacology f#that f# deals f# with f# the f# uses f# of f#drugs f# to
f# treat, f# prevent, f#and f# diagnose f# disease. f # The f# radiology f# nurse f# is
f# administering f# a f# drug f# to f#help f#diagnose f# a f # disease. f# The f # oncology f # nurse
f # is f# administering f# a f# drug f# to f# help f# treat f#a f# disease. f # Pharmacoeconomics
f # includes f # any f # costs f # involved f # in f# drug f# therapy. f#Pharmacodynamics
f # involves f# how f# a f# drug f#affects f#the f # body f#and f#pharmacokinetics f # is f#how
f#the f#body f#acts f# on f#the f# body.
2. A f#physician f# has f# ordered f#intramuscular f#(IM) f#injections f# of
f#morphine, f# a f # narcotic, f# every f#4 f# hours f# as f# needed f # for f#pain f# in
f#a f# motor f# vehicle f#accident f # victim. f # The f# nurse f # is f#aware f# this
f# drug f# has f# a f# high f#abuse f # potential. f# Under f# what f # category
f#would f# morphine f#be f# classified?
A) Schedule f# I
B) Schedule f# II
C) Schedule f# III
D) Schedule f# IV
ANSWER: B
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Narcotics f# with f#a f# high f#abuse f# potential f#are f# classified f# as f# Schedule f# II
f#drugs f # because f# of f#severe f# dependence f# liability. f# Schedule f# I f#drugs
f# have f# high f# abuse f # potential f# and f # no f# accepted f# medical f# use.
f# Schedule f # III f# drugs f# have f# a f# lesser f # abuse f# potential f # than f# II f# and
f# an f# accepted f # medical f# use. f# Schedule f# IV f# drugs f# have f # low f#abuse
f#potential f#and f# limited f# dependence f# liability.
3. When f # involved f # in f# phase f # III f#drug f# evaluation f# studies, f # what
f # responsibilities f # would f#the f# nurse f# have?
A) Working f# with f#animals f# who f#are f# given f# experimental f # drugs
B) Choosing f# appropriate f # patients f# to f#be f# involved f # in f#the f#drug f#study
C) Monitoring f#and f # observing f#patients f # closely f#for f # adverse f#effects
D) Conducting f# research f # to f#determine f # effectiveness f # of f# the f# drug
ANSWER: C
Feedback:
Phase f# III f#studies f # involve f# use f# of f#a f# drug f#in f#a f # vast f# clinical
f#population f# in f# which f # patients f # are f# asked f# to f# record f# any
f# symptoms f# they f#experience f # while f# taking f# the f # drugs. f# Nurses
f# may f#be f# responsible f# for f # helping f# collect f# and f# analyze f# the
f # information f#to f# be f# shared f# with f#the f# Food f # and f# Drug
f# Administration f# (FDA) f# but f # would f # not f # conduct f # research
f # independently f# because f# nurses f# do f # not f# prescribe f # medications.
f# Use f# of f#animals f # in f# drug f# testing f# is f# done f# in f#the f # preclinical
f# trials. f # Select f# patients f# who f#are f# involved f # in f#phase f# II f#studies f# to
f#participate f # in f#studies f # where f# the f# participants f # have f# the
f# disease f# the f# drug f# is f# intended f# to f#treat. f# These f # patients f # are
f# monitored f# closely f#for f# drug f# action f#and f# adverse f# effects. f# Phase
f#I f # studies f# involve f # healthy f#human f#volunteers f# who f# are f# usually
4. What f# concept f # is f# considered f # when f# generic f# drugs f# are
f#paid f# for f# their f # participation. f# Nurses f# may f#observe f# for f# adverse
f # substituted f # for f# brand f # name f#drugs?
f# effects f# and f# toxicity.
A) Bioavailability
B) Critical f # concentration
C) Distribution
D) Half-life
ANSWER: A
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