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ABRET EEG Exam (Latest 2024/ 2025 Update) Qs & As| Grade A| 100% Correct (Verified Answers)

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ABRET EEG Exam (Latest 2024/ 2025 Update) Qs & As| Grade A| 100% Correct (Verified Answers) Q: Guidelines for recording digital EEG are written by: a. the American Society of Electroneurodiagnostic Technologists (ASET) b. The American Academy of Neurology (AAN) c. The American Clinical Neurphysiology Society (ACNS) d. The Organization of Societies of Electrophysiological Technology (OSET) Answer: The American Clinical Neurphysiology Society (ACNS) Q: The term RAM means: a. read only memory used for archiving data b. the amount of data that can be stored on a rewritable CD c. the amount of data that can be stored on a DVD d. temporary memory storage that is critical to rapid computer operations Answer: temporary memory storage that is critical to rapid computer operations Q: Three basic computer ports are: a. Intranet, Internet and Extranet b. Internal, External, and Bifid c. Serial, paradoxical, and US d. Serial, parallel and USB Answer: Serial, parallel and USB Q: The best metals for clinical EEG recording are ____. a. gold-plated lead, nickel or silver b. silver-silver chloride, platinum or gold c. tin, copper, or silver-silver chloride d. stainless steel, platinum or silver Answer: silver-silver chloride, platinum or gold Q: Which electrodes do not record directly from the brain? a. depth b. subdermal c. subdural d. epidural Answer: subdermal Q: Which of the following is not related to measuring electrode resistance? a. opposition to direct current flow b. measurement while the electrode is unattached to the scalp c. measurement with an ohmmeter d. opposition to alternating current flow Answer: opposition to alternating current flow Q: The distance from Cz to Pz is 6. 8 cm. What is the distance from nasion to inion? a. 34 cm b. 35 mm c. 36 mm d. 37 cm Answer: 34 cm Q: The electrode site that is located 1 cm above, one third the distance out from the left external auditory meatus toward the left outer canthus is called ____. a. T1 or F9 b. F7 or F8 c. F5 d. LOC Answer: T1 or F9 Q: Due to a central scalp lesion, C4 has to be relocated 4 mm anteriorly. The technologist should ____. a. relocate C3 4 mm anteriorly b. make no other placement changes c. relocate P3 4 mm anteriorly d. relocate all electrodes in the right parasagittal plane 4 mm anteriorly Answer: relocate C3 4 mm anteriorly Q: In a referential montage, how is the origin of the potential determined? a. morphology b. phase reversal c. amplitude d. polarity Answer: amplitude Q: In the illustration above, which electrode is active and what is the polarity? a. F7 and negative b. A1 and negative c. F8 and negative d. F4 and positive Answer: A1 and negative Q: A patient can become the pathway for least resistance and therefore electrically susceptible to shock when ____. a. the recording instrument is turned on. b. the electrode test is utilized c. depth electrodes are used d. the patient has an indwelling heart catheter Answer: the patient has an indwelling heart catheter Q: Eye leads placed at the outer canthus of each eye will record ____. a. all eye movements b. horizontal and vertical eye movements c. only vertical eye movements d. mainly horizontal eye movements Answer: mainly horizontal eye movements Q: Which of the following is not a physiological artifact? a. perspiration b. glossokinetic response c. 60 Hz interference d. eye movement Answer: 60 Hz interference Q: Which of the following is not a source of 60 Hz interference? a. other equipment in the room b. faulty ground connection c. intravenous drip d. defects in the power supply Answer: intravenous drip Q: When recording for electrocerebral inactivity (ECI), the interelectrode distance should be at least ____. a. 7 cm b. 10 cm c. 12 cm d. 14 cm Answer: 10 cm Q: When recording for ECI, interelectrode impedances should be at least ____ ohms, but less than ____ ohms. a. 10, 1000 b. 100, 10,000 c. 500, 5000 d. 1,000, 10,000 Answer: 100, 10,000 Q: When recording for ECI, it is recommended that the sensitivity be ____µV/mm and the low filter should not be higher than ____ Hz for at least ____ mins. of recording. a. 3, 5. 0, 20 b. 3, 0. 1, 15 c. 2, 5. 0, 45 d. 2, 1. 0, 30 Answer: 2, 1. 0, 30 Q: The

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Institution
ABRET EEG
Course
ABRET EEG

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ABRETlEEGlExaml(LatestlUpdate)lQsl&l
As|lGradelA|l100%lCorrectl(Verifiedl
Answers)
Q:lGuidelineslforlrecordingldigitallEEGlarelwrittenlby:l
l
a.lthelAmericanlSocietyloflElectroneurodiagnosticlTechnologistsl(ASET)l
b.lThelAmericanlAcademyloflNeurologyl(AAN)l
c.lThelAmericanlClinicallNeurphysiologylSocietyl(ACNS)l
d.lThelOrganizationloflSocietiesloflElectrophysiologicallTechnologyl(OSET)

Answer:
ThelAmericanlClinicallNeurphysiologylSocietyl(ACNS)

Q:lTheltermlRAMlmeans:l
a.lreadlonlylmemorylusedlforlarchivingldatal
b.lthelamountlofldatalthatlcanlbelstoredlonlalrewritablelCDl
c.lthelamountlofldatalthatlcanlbelstoredlonlalDVDl
d.ltemporarylmemorylstoragelthatlislcriticalltolrapidlcomputerloperations

Answer:
temporarylmemorylstoragelthatlislcriticalltolrapidlcomputerloperations

Q:lThreelbasiclcomputerlportslare:l
a.lIntranet,lInternetlandlExtranetl
b.lInternal,lExternal,landlBifidl
c.lSerial,lparadoxical,landlUSl
d.lSerial,lparallellandlUSB

Answer:
Serial,lparallellandlUSB

Q:lThelbestlmetalslforlclinicallEEGlrecordinglarel____.l
a.lgold-platedllead,lnickellorlsilverl
b.lsilver-silverlchloride,lplatinumlorlgoldl
c.ltin,lcopper,lorlsilver-silverlchloridel
d.lstainlesslsteel,lplatinumlorlsilver

Answer:
silver-silverlchloride,lplatinumlorlgold

,Q:lWhichlelectrodesldolnotlrecordldirectlylfromlthelbrain?l
a.ldepthl
b.lsubdermall
c.lsubdurall
d.lepidural

Answer:
subdermal

Q:lWhichloflthelfollowinglislnotlrelatedltolmeasuringlelectrodelresistance?l
a.loppositionltoldirectlcurrentlflowl
b.lmeasurementlwhilelthelelectrodelislunattachedltolthelscalpl
c.lmeasurementlwithlanlohmmeterl
d.loppositionltolalternatinglcurrentlflow

Answer:
oppositionltolalternatinglcurrentlflow

Q:lTheldistancelfromlCzltolPzlisl6.l8lcm.lWhatlisltheldistancelfromlnasionltolinion?l
a.l34lcml
b.l35lmml
c.l36lmml
d.l37lcm

Answer:
34lcm

Q:lThelelectrodelsitelthatlisllocatedl1lcmlabove,lonelthirdltheldistanceloutlfromlthelleftlextern
allauditorylmeatusltowardlthelleftlouterlcanthuslislcalledl____.l
a.lT1lorlF9l
b.lF7lorlF8l
c.lF5l
d.lLOC

Answer:
T1lorlF9

Q:lDueltolalcentrallscalpllesion,lC4lhasltolbelrelocatedl4lmmlanteriorly.lTheltechnologistlsho
uldl____.l
a.lrelocatelC3l4lmmlanteriorlyl
b.lmakelnolotherlplacementlchangesl
c.lrelocatelP3l4lmmlanteriorlyl
d.lrelocatelalllelectrodeslinlthelrightlparasagittallplanel4lmmlanteriorly

,Answer:
relocatelC3l4lmmlanteriorly

Q:lInlalreferentiallmontage,lhowlisltheloriginloflthelpotentialldetermined?l
a.lmorphologyl
b.lphaselreversall
c.lamplitudel
d.lpolarity

Answer:
amplitude

Q:lInlthelillustrationlabove,lwhichlelectrodelislactivelandlwhatlislthelpolarity?l
a.lF7landlnegativel
b.lA1landlnegativel
c.lF8landlnegativel
d.lF4landlpositive

Answer:
A1landlnegative

Q:lAlpatientlcanlbecomelthelpathwaylforlleastlresistancelandlthereforelelectricallylsusceptible
ltolshocklwhenl____.l
a.lthelrecordinglinstrumentlislturnedlon.l
b.lthelelectrodeltestlislutilizedl
c.ldepthlelectrodeslarelusedl
d.lthelpatientlhaslanlindwellinglheartlcatheter

Answer:
thelpatientlhaslanlindwellinglheartlcatheter

Q:lEyelleadslplacedlatlthelouterlcanthuslofleachleyelwilllrecordl____.l
a.lallleyelmovementsl
b.lhorizontallandlverticalleyelmovementsl
c.lonlylverticalleyelmovementsl
d.lmainlylhorizontalleyelmovements

Answer:
mainlylhorizontalleyelmovements

Q:lWhichloflthelfollowinglislnotlalphysiologicallartifact?l
a.lperspirationl
b.lglossokineticlresponsel
c.l60lHzlinterferencel

, d.leyelmovement

Answer:
60lHzlinterference

Q:lWhichloflthelfollowinglislnotlalsourcelofl60lHzlinterference?l
a.lotherlequipmentlinlthelrooml
b.lfaultylgroundlconnectionl
c.lintravenousldripl
d.ldefectslinlthelpowerlsupply

Answer:
intravenousldrip

Q:lWhenlrecordinglforlelectrocerebrallinactivityl(ECI),lthelinterelectrodeldistancelshouldlbelat
lleastl____.l
a.l7lcml
b.l10lcml
c.l12lcml
d.l14lcm

Answer:
10lcm

Q:lWhenlrecordinglforlECI,linterelectrodelimpedanceslshouldlbelatlleastl____lohms,lbutllesslt
hanl____lohms.l
a.l10,l1000l
b.l100,l10,000l
c.l500,l5000l
d.l1,000,l10,000

Answer:
100,l10,000

Q:lWhenlrecordinglforlECI,litlislrecommendedlthatlthelsensitivitylbel____µV/mmlandlthello
wlfilterlshouldlnotlbelhigherlthanl____lHzlforlatlleastl____lmins.loflrecording.l
a.l3,l5.l0,l20l
b.l3,l0.l1,l15l
c.l2,l5.l0,l45l
d.l2,l1.l0,l30

Answer:
2,l1.l0,l30

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ABRET EEG
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ABRET EEG

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Uploaded on
November 21, 2024
Number of pages
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Written in
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Questions & answers

Subjects

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  • abret eeg

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