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NUR 219 EXAM 4 PRACTICE QUESTIONS WITH COMPLETE SOLUTIONS.
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NUR 219 EXAM 4 PRACTICE QUESTIONS WITH COMPLETE SOLUTIONS.
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NUR 219 EXAM 4 PRACTICEQUESTIONS WITH COMPLETE
SOLUTIONS
A eepatient eeis eereceiving eean eeintravenous eeinfusion eeof eeheparin eeto eetreat eea
eepulmonary eeembolism. eeWhat eelaboratory eevalue eewill eeyou eemonitor eeto eeevaluate
eetreatment eewith eethis eemedication?
A. eeActivated eepartial eethromboplastin eetime ee(aPTT)
B. eeProthrombin eetime ee(PT)
C. eePlatelet eecount
D. eeHemoglobin eeand eehematocrit ee- eeAnswer eeA. eeactivated eepartial eethromboplastin
eetime ee(aPTT)
Which eeof eethe eefollowing eepatients eeneeds eean eeincreased eedose eeof eewarfarin
ee[Coumadin] eeto eehave eethe eesame eeanticoagulant eeeffect?
A. eePatient eetaking eeacetaminophen ee[Tylenol] eefor eeback eepain
B. eePatient eetaking eecimetidine ee[Tagamet] eeto eeprevent eegastric eeulcers
C. eePatient eetaking eeoral eecontraceptives eeto eeprevent eepregnancy
D. eePatient eetaking eeprednisone ee[Deltasone] eefor eerheumatoid eearthritis ee- eeAnswer
eeC. eepatient eetaking eeoral eecontraceptives eeto eeprevent eepregnancy
What eeis eethe eeantidote eefor eeheparin?
A. eeFerrous eesulfate
B. eeAtropine eesulfate
C. eeProtamine eesulfate
D. eeMagnesium eesulfate ee- eeAnswer eeC. eeprotamine eesulfate
Your eepatient eediagnosed eewith eea eeDVT eehas eebeen eestarted eeon eeintravenous
eeheparin eeand eeoral eewarfarin. eeThe eepatient eeasks eeyou eewhy eetwo eemedications
eeare eenecessary. eeYour eebest eeresponse eeis:
A. ee"Heparin eewill eestart eeto eedissolve eethe eeclot eeand eewarfarin eewill eeprevent eeany
eemore eeclots eefrom eeforming."
B. ee"Because eeof eethe eepotential eefor eecomplications, eeit eeis eeimportant eefor eeyou eeto
eetake eemore eethan eeone eeanticoagulant."
, C. ee"The eeheparin eewill eework eeimmediately, eebut eethe eewarfarin eetakes eeseveral
eedays eeto eehave eean eeeffect eeon eeblood eecoagulation."
D. ee"Administration eeof eetwo eeanticoagulants eereduces eethe eerisk eefor eerecurrent
eedeep eevein eethrombosis." ee- eeAnswer eeC. ee"The eeheparin eewill eework eeimmediately,
eebut eethe eewarfarin eetakes eeseveral eedays eeto eehave eean eeeffect eeon eeblood
eecoagulation."
To eeprotect eeagainst eewidespread eecoagulation, eethe eebody eemust eeinactivate
eeclotting eefactors eewhich eestray eeway eefrom eethe eeinjured eevessel. eeInactivation eeof
eeclotting eefactors eeis eeaccomplished eeby:
A. eeFactor eeXII ee(Hageman eeFactor)
B. eeTissue eeThromboplastin
C. eeAnti-thrombin
D. eePlasminogen ee- eeAnswer eeC. eeAnti-thrombin
What eeis eethe eeantidote eefor eewarfarin ee(Coumdin) eeoverdose?
A. eeProtamine eeSulfate
B. eeVitamin eeK
C. eeVitamin eeC
D. eeMagnesium eeSulfate ee- eeAnswer eeB. eeVitamin eeK
Which eeof eethe eefollowing eelab eetests eewill eebe eeordered eeto eeconfirm eea eedeep
eevein eethrombosis ee(DVT) eein eea eepatient eecomplaining eeof eelower eeleg eepain?
A. eeProthrombin eeTime ee(PT)
B. eeBleeding eeTime
C. eePartial eeThromboplastin eeTime ee(PTT)
D. eeD-Dimer ee- eeAnswer eeD. eeD-Dimer
A eepatient eearrive eein eethe eeEmergency eeRoom eewith eecomplaints eeof eeinability eeto
eemove eehis eeleft eearm. eeHis eesymptoms eebegan eeone eehour eeprior eeto eeadmission.
eeDiagnostic eetesting eereveals eethat eethe eepatient eehas eesuffered eea eeCVA ee(stroke)
eecaused eeby eean eeembolism ee(blood eeclot). eeWhich eeof eethe eefollowing eemedications
eeis eemost eeappropriate eeto eeuse eeto eetreat eethis eepatient eeat eethis eetime?
A. eeAltepase ee(Activase)
B. eeDibigatran eeEtexilate ee(Pradaxa)
C. eeWarfarin ee(Coumadin)
D. eeClopidogrel ee(Plavix) ee- eeAnswer eeA. eeAltepase ee(Activase)
Which eeof eethe eefollowing eepatients eeis eeMOST eeAT eeRISK eefor eedeveloping eea
eeclotting eedisorder? ee
A. eePatient eeA eewho eesuffers eefrom eechronic eekidney eedisease
B. eePatient eeB eewho eesuffers eefrom eechronic eeosteoporosis
C. eePatient eeC eewho eesuffers eefrom eecongestive eeheart eefailure
D. eePatient eeD eewho eesuffers eefrom eechronic eeliver eedisease ee- eeAnswer eeD.
eePatient eeD eewho eesuffers eefrom eechronic eeliver eedisease
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