Calculating Drug Dosages: A Patient-Safe Approach to Nursing and Math 2nd Edition TEST BANK by Castillo, Verified Chapters 1 - 22, Complete Newest Version

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CALCULATING DRUG DOSAGES: i b b i b b




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2nd Edition
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,Castillo/Werner-McCullough: Calculating Drug Dosages: APatient-SafeiApproach toiNursing and Math,,2e bb bb bb bb bb bb bb

Test Bank
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Table of Contents:
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I. Safetyin Medication Administration bb bb


Chapter 1.
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SafetyiniMedicationiAdministration Chapter
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2. The Drug Label
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II. Systemsiof Measurement bb


Chapter 3. The Metric System
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Chapter 4. The Household System
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III. Methods of Calculation bb bb


Chapter 5. Linear Ratioand Proportion
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Chapter 6. Fractional Ratio and Proportion
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Chapter 7. DimensionaliAnalysis
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Chapter 8. Formula Methodbb bb bb


IV. Administration of Medications bb bb


Chapter 9. CalculatingiOral Medication Doses
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Chapter 10. Syringesand Needles
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Chapter 11. CalculatingiParenteral Medication Dosages
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Chapter 12. Preparing Powdered Parenteral Medications
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Chapter 13. Administration of Insulin
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V. IVTherapyand Administration of Intravenous Medications bb bb bb bb


Chapter 14. Intravenous Infusionand Infusion Rates
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Chapter 15. CalculatingiInfusionand Completion Time
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Chapter 16. AdministeringiIV Push Medications
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VI. Verifying SafeiDoseiand CriticaliCareiCalculations bb bb


Chapter 17. Verifying SafeiDose
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Chapter 18. Titrationiof Intravenous Medications
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VII. Intakeiand Output bb


Chapter 19. CalculatingiIntakeandiOutput
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Chapter 20. CalculatingiParenteral Intake
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VIII. Dosagesfor Pediatricand Older AdultiPopulations bb bb bb


Chapter 21. Considerations forthe Pediatric Patient
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Chapter 22. Considerations forthe Older Adult
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,Castillo/Werner-McCullough: bbCalculating bbDrug bbDosages,
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Chapteri1: SafetyiniMedication Administration
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Castillo: CalculatingiDrugiDosages: APatient-Safe Approachto Nursingand Math 2nd Edition
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MULTIPLECHOICE

1. Theifollowingimedication orderisinthepatient’s medicationadministrationrecord(MAR):
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methylPREDnisolone 40 mgiPOidaily at 0900. bb bb bb bb




Afterreadingitheiorder, thenurseicorrectlydetermines: bb


A ―PO‖is an inappropriateabbreviation.
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B themedicationiorderiswrittenicorrectly.
C 40 mgshouldbewritten asi40mg.
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D tallmaniletteringindicates thatthedrugiisanarcotic. bb




bb ANS: B bb


Feedback
Theimedicationorderhasalltheirequiredcomponents (drugname, dose, route, bb bb bb


andifreq
bb uencyofadministration)
bb foraidrugorder.―PO‖ is an bb bb bb


appropriateabbreviation;40
bb mgis bb


writtencorrectlywithiaspacebetweenitheidoseandtheunitofmeasurement. Tall manil
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etteringiis usedtoidistinguish thedrugfromanotherdrug
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withasimilarname.


2. Whichoftheifollowingiaccuratelydescribesithe―Boxed Warning‖ foundonadrugilabel? bb bb


A Itiis primarilyisuseditoidentifythesafeidoseforthepatient.
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B It is commonlyfoundon allidruglabels.
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C It identifies seriouspotentialrisksandsideieffects relatedtodruguse.
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D It protects thepatient byprovidinginformationtoidecreasesideeffects.
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bb ANS: C bb


Feedback
Adrugilabelwithaboxedwarningprovidesinformationtohealthcareiprofessionalsand
patients regardingitheiserious risks andsideieffects related toitheidrug. The Boxed
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Warn ingisnottheprimarysourceforidentifyingthepatient’s drugdosage.
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Theiwarningisifoundonispecificprescriptionmedications anddoesnotprovideinf bb


ormationtoreduceordecreasesideeffects.
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3. Whenipracticingsafetyin theadministrationofmedication, forwhichofthefollowingme
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dicationiordersshouldanurseiseekclarificationibefore theadministrationoftheimedicatio
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, Castillo/Werner-McCullough: bbCalculating bbDrug bbDosages,
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A Regularinsulin 5 usubcutnow. bb bb


B Enoxaparini80 mgisubcutevery12 hours.bb bb


C Benadryl 50img POPRNevery6ihrforitching.
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D Ondansetron 4 mgiIVPstat. bb bb




bb ANS: A bb



Feedback
Thei―u‖ shouldneverbeusedinamedicationiorder; rather,iforsafety, theword―uni
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ts‖ shouldbespelledout. Theotheransweroptionscontaintherequired
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b componentsneededtosafelycarryouttheimedicationorder.
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4. Anurseisreviewingiadruglabelwithadruginamewrittenwithtallmanlettering. Whichstateme bb


bntsshowsitheinursehasacorrectiunderstandingoftall manletteringoniaidrugilabel?
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A ―Thetallmanletteringmeansthisisahighialert drug.‖ b b


B ―Thetallmanletteringhelpsmedistinguish thisidrugwithiotherdrugsithat bb


havesimilarnames.‖ bb


C ―Thetallmanletteringmeansthatithisdrugimust havea Boxed Warning.‖ bb bb bb


D ―Thetallmanletteringhelpsmequicklyidentifythat this drugisian injectable bb bb bb


drug.‖ bb




ANS: B bb



Feedback
Tallmanletteringhighlightsiaiportionoftheidrugnametohelpdistinguish fromsimi bb


lardruginames. It is notiusedtoidentifyhighialertdrugs, highlightaboxed
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warning, oridentifyinjectable drugs.bb bb




5. Theifollowingimedication ordersarefoundintheipatient’s MAR: bb bb




Metformin HCl 500 mg POidaily at
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Hydrochlorothiazide 25 mg PO every 12 hrat 0900 and
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2100.iDigoxini.25 mg PO daily at 0900.
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In readingitheimedication ordersforthe 0700–
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1500 shift, thenursedetermines thatwhichofthefollowingiisthe priority nursingintervention?
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A Clarifythemetformin HClorder. bb


B Clarifythehydrochlorothiazide order. bb


C Clarifythedigoxin order. bb


D Prepareitoadministerthei0900 medications. b




bb ANS: C bb




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