TEST BANK;
n
Henke's Med-Math: Dosage Calculation,
n n n
Preparation & Administration
n n
bynSUSAN nBUCHHOLZ 10TH nEDITION
, .
Table of Contents n n
Chapter 1, Arithmetic Needed for Dosage
n n n n n
Chapter 2, Metric and Household Systems of Measurement Chapter
n n n n n n n n n
3, Drug Abbreviations, Labels, and Packaging
n n n n n
Chapter 4, Calculation of Oral Medications—
n n n n n
Solids and Liquids Chapter 5, Liquids for Injection
n n n n n n n
Chapter 6, Calculation of Basic IV Drip Rates Chapter
n n n n n n n n n
7, Special Types of IV Calculations
n n n n n
Chapter 8, Dosage Problems for Infants and Children
n n n n n n n n
Chapter 9, Information Basic to Administering Drugs
n n n n n n n
Chapter 10, Administration Procedures
n n n
, .
Chapter 1, Arithmetic Needed for Dosage
n n n n n
.
Format:nMultiplenChoicenChapter
:n1
ClientnNeeds:n PhysiologicalnIntegrity:nBasicnCarenandncomfortnCognitiv
enLevel:n Apply
Difficulty:n Moderate .
Pagenand nHeader:n2,nDividingnWholenNumbers;n3,nFractionsnIntegrated
Process:n Teaching/Learning
n
.
Objective:n 1,n2
1. Anpatient/clientnwasninstructed ntondrinkn25noznofnwaternwithinn2nhoursnbutnwasno
nlynablentondrinkn15 noz.nWhatnportion nof nthenwaternremained?
A) 2/5
B) 3/5
.
C) 2/25
D) 25/25
Ans: A .
Feedback:nSubtractnthenquantitynofnwaternthenclientndrankn(15 noz)nfromnthentotalnavail
ablenquantityn(25noz):n10noznremain.nTondeterminentanhbninrebn.ncponomnr/ntntenisotn nnofnthenwaternthatnrem
ains,ncreatenanfraction nbyndividing n10 nozn(remaining nportion)nbyn25 nozn(total
portion).nTherefore,n10 ndivided nbyn25 n=n10/25.nTonreducenfractions,nfind nthenlargest
.
numbernthatncan nbendividednevenlynintonthennumeratornandnthendenominatorn(5).nTen nd
ivided nbyn5 n(10/5)n=n2;n25/5n=n5.nThenfractionn10/25 ncan nbenreduced ntonitsnlowestnter
msnof n2/5. .
Format:n MultiplenChoice .
Chapter:n1
ClientnNeeds:n PhysiologicalnIntegrity:nBasicnCarenand nComfortn
.
CognitivenLevel:nApply
Difficulty:n Moderate
Pagenand nHeader:n 2,nDividing nWholenNumbers;n3,nFrac t iaob inrbs.
.
Pagen 1
, .
Integrated nProcess:nTeaching/Learning
Objective:n 1,n2
2. Anpatient/clientnwasnprescribed n240 nmLnof nEnsurenby nmouthnandnansupplementn
butnconsumed nonlyn100 nmL.nWhatnportion nof nthenEnsurenremained?
A) 5/12
.
B) 7/12
C) 100/240
D) 240/240 .
Ans: B
Feedback:nSubtractnthenquantitynofnEnsurenthenclientnconn asbniurnb m
. ncnoemd/ntnens(t100n mL)nfromnthento
talnavailablenquantityn(240 nmL):n140 nmLnremain.n Tondeterminenthenportion nof nthe
Ensurenthatnremains,ncreatenanfraction nbyndividing n140 nmLn(remaining nportion)nbyn240
.
mLn(totalnportion).nTherefore,n140 ndivided nbyn240 n=n7/12.nTonreducenfractions,nfind nthe
largestnnumbernthatncan nbendivided nevenlynintonthennumeratornand nthendenominator
(20);n140 ndivided nbyn20 n(140/20)n=n7;n240/20 n=n12.nThenfraction
140/240 ncannbe
reduced ntonitsnlowestntermsnof n7/12.
n
.
Format:nMultiplenChoicenChapter
:n1
ClientnNeeds:n PhysiologicalnIntegrity:nBasicnCarenandncomfortnCognitiv
enLevel:n Analyze
Difficulty:n Difficult .
Pagenand nHeader:n 2,nMultiplyingnWholenNumbers;n3,nFractionsnIntegra
ted nProcess:n Communication nand nDocumentation
.
Objective:n 1,n2
1 1
3. Anpatient/clientnconsumed n2 n 4 oz.nof ncoffee,n2/3 noz.nof nicencream,nand n1 2 oz.
a bninr bn. cnonm /ntne s tn
ofnbeefnbroth.nWhatnisnthentotalnnumbernofnouncesncon su m e d tnh a t shouldnbendoc
umented nfornthenpatient/client?
A) 3 n3/4 .
B) 4 n5/12
C) 4 n2/3
.
D) 4 n4/9
.
Pagen 2