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PREP U CH. 65electroencephalogram (EEG) Exam Questions and Answers
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PREP U CH. 65electroencephalogram (EEG) Exam Questions and Answers
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PREP U CH. 65electroencephalogram(EEG) Exam Questions and Answers
Electroencephalogram ii(EEG) iiTest ii- iiAnswers ii-Electrodes iiare iiapplied iito iithe iiscalp,
iiand iithe iielectrical iiactivity iiof iithe iibrain iiis iimonitored. iiEEG iiis iiused iito iidetect iiseizure
iiactivity iiand iidisorders.
test iiused iito iifind iiproblems iirelated iito iiELECTRICAL iiACTIVITY iiof iithe iiBRAIN.
A iiclient iiis iischeduled iifor iian iiEEG iiafter iihaving iia iiseizure iifor iithe iifirst iitime. iiClient
iipreparation iifor iithis iitest iishould iiinclude iiwhich iiinstruction? ii- iiAnswers ii-"Avoid
iistimulants iiand iialcohol iifor ii24 iito ii48 iihours iibefore iithe iitest
For ii24 iito ii48 iihours iibefore iian iiEEG, iithe iiclient iishould iiavoid iicoffee, iicola, iitea,
iialcohol, iiand iicigarettes iibecause iithese iimay iiinterfere iiwith iithe iiaccuracy iiof iitest
iiresults. ii(For iithe iisame iireason, iithe iiclient iialso iishould iiavoid iiantidepressants,
iisedatives, iiand iianticonvulsants.) iiTo iiavoid iia iireduced iiserum iiglucose iilevel, iiwhich
iimay iialter iitest iiresults, iithe iiclient iishould iieat iinormal iimeals iibefore iithe iitest. iiThe iihair
iishould iibe iiwashed iibefore iian iiEEG iibecause iithe iielectrodes iimust iibe iiapplied iito iia
iiclean iiscalp. iiThe iiclient's iithoughts iidon't iiaffect iithe iitest iiresults.
A iiclient iiis iidiagnosed iiwith iia iibrain iitumor. iiThe iinurse's iiassessment iireveals iithat iithe
iiclient iihas iidifficulty iiinterpreting iivisual iistimuli. iiBased iion iithese iifindings, iithe iinurse
iisuspects iiinjury iito iiwhich iilobe iiof iithe iibrain? ii- iiAnswers ii-Occipital
functions iiof iioccipital iilobe ii- iiAnswers ii-interpreting iivisual iistimuli
Functions iiof iithe iifrontal iilobe ii- iiAnswers ii-personality, ii
judgment,
iiabstract iireasoning, ii
social iibehavior, ii
language iiexpression, iiand ii
, movement.
functions iiof iithe iitemporal iilobe ii- iiAnswers ii-controls iihearing, iilanguage
iicomprehension, iiand iistorage iiand iimemory iirecall
functions iiof iiparietal iilobe ii- iiAnswers ii-interprets iiand iiintegrates iisensations, ii
including iipain, ii
temperature, iiand iitouch; ii
it iialso iiinterprets iisize, iishape, iidistance, iiand iitexture
A iinurse iiis iipreparing iia iiclient iifor iiLUMBAR iiPUNCTURE iiand iiinforms iithe iiclient iithat
iithe iineedle iiwill iibe iiinserted iiinto iithe iisubarachnoid iispace iibetween iiL3 iiand iiL4 iior iiL4
iiand iiL5. iiThe iiclient iireports iithat iishe iiis iiworried iiabout iidamage iito iiher iispinal iicord.
iiThe iiappropriate iiresponse iifrom iithe iinurse iiis iiwhich iiof iithe iifollowing? ii- iiAnswers ii-
"The iispinal iicord iiends iiat iiL1, iiso iipuncturing iiit iiis iinot iipossible."
Where iiis iithe iiLUMBAR iiPUNCTURE iiinserted? ii- iiAnswers ii-The iineedle iiis iiusually
iiinserted iiinto iithe iisubarachnoid iispace iibetween iithe ii3rd iiand ii4th iior ii4th iiand ii5th
iilumbar iivertebrae. ii
Because iithe iispinal iicord iiends iiat iithe ii1st iilumbar iivertebra, iiinsertion iiof iithe iineedle
iibelow iithe iilevel iiof iithe ii3rd iilumbar iivertebra iiprevents iipuncture iiof iithe iispinal iicord.
A iinurse iiand iinursing iistudent iiare iicaring iifor iia iiclient iirecovering iifrom iia iilumbar
iipuncture iiyesterday. iiThe iiclient iireports iia iiheadache iidespite iibeing iion iibedrest
iiovernight. iiThe iiphysician iiplans iian iiepidural iiblood iipatch iithis iimorning. iiThe iistudent
iiasks iihow iithis iiwill iihelp iithe iiheadache. iiThe iicorrect iireply iifrom iithe iinurse iiis iiwhich
iiof iithe iifollowing? ii- iiAnswers ii-"The iiblood iiwill iiseal iithe iihole iiin iithe iidura iiand iiprevent
iifurther iiloss iiof iicerebral iispinal iifluid.
Loss iiof iiCSF iicauses iithe iiheadache. iiOccasionally, iiif iithe iiheadache iipersists, iithe
iiepidural iiblood iipatch iitechnique iimay iibe iiused. iiBlood iiis iiwithdrawn iifrom iithe
iiantecubital iivein iiand iiinjected iiinto iithe iisite iiof iithe iiprevious iipuncture. iiThe iirationale
iiis iithat iithe iiblood iiwill iiact iias iia iiplug iito iiseal iithe iihole iiin iithe iidura iiand iipreven
iifurther iiloss iiof iiCSF. iiThe iiblood iiis iinot iiput iiinto iithe iisubarachnoid iispace. iiThe
iineedle iiis iiinserted iibelow iithe iilevel iiof iithe iispinal iicord, iiwhich iiprevents iidamage iito
iithe iicord. iiIt iiis iinot iia iilack iiof iimoisture iithat iiprevents iihealing; iiit iiis iimore iirelated iito
iithe iisize iiof iithe iineedle iiused iifor iithe iipuncture.
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