Page |1
ABRET ACTUAL EXAM 2025/2026 NEWEST ACTUAL EXAM
WITH COMPLETE QUESTIONS AND VERIFIED ANSWERS
|ALREADY GRADED A+|
What normal activity would be seen most prominently @ the C3
or C4 electrode position?
a) FIRDA
b) alpha
c) mu
d) POSTs - ANSWER-c
Mu rhythm
a) P3/P4
b) O1/O2
c) T5/T6
d) C3/C4 - ANSWER-d
Bancauds phenomenon, alpha squeak, and paradoxical alpha all
have to do w/
a) rxn of background
, Page |2
b) abnormality of background
c) nonresponsiveness of the alpha rhythm
d) drowsy effect on the alpha rhythm - ANSWER-a
PDR or alpha rhythm should not be calculated immediately upon
eye closure bc of what normal variant?
a) alpha squeak
b) clenoids
c) slow alpha variant
d) posterior slow waves of youth - ANSWER-a
What environmental factirs enhance lambda?
a) low illumination visual scene
b) scanning high complexity visual scene
c) loud sounds
d) noxious stimuli - ANSWER-b
Which normal waveform is NOT typically seen in the posterior
leads?
, Page |3
a) lambda
b) photic driving
c) POSTS
d) wickets - ANSWER-d
An uncommon, but normal variant seen in adults >50 that may be
mistaken for epileptiform activity
a) Ciganek rhythm
b) BETs
c) SREDA
d) SIRPIDs - ANSWER-c
Lambda waves are
a) usually neg in bipolar derivations
b) best seen just before falling asleep
c) precursors of POSTS
d) evoked by eye movement - ANSWER-d
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What percentage of adults have asymmetrical alpha?
a) 0.2%
b) 50%
c) 6%
d) 20% - ANSWER-c
Normal EEG in adults of age 70 or older is simlar to those
younger w/ the following exception
a) beta is rarely seen
b) alpha becomes more reactive
c) slow waves are less prominent
d) REM sleep is less than 20% of total sleep time - ANSWER-d
Which normal waveform is NOT typically seen in the posterior
leads?
a) slow alpha variant
b) photic driving
c) wickets
d) POSTs - ANSWER-c
ABRET ACTUAL EXAM 2025/2026 NEWEST ACTUAL EXAM
WITH COMPLETE QUESTIONS AND VERIFIED ANSWERS
|ALREADY GRADED A+|
What normal activity would be seen most prominently @ the C3
or C4 electrode position?
a) FIRDA
b) alpha
c) mu
d) POSTs - ANSWER-c
Mu rhythm
a) P3/P4
b) O1/O2
c) T5/T6
d) C3/C4 - ANSWER-d
Bancauds phenomenon, alpha squeak, and paradoxical alpha all
have to do w/
a) rxn of background
, Page |2
b) abnormality of background
c) nonresponsiveness of the alpha rhythm
d) drowsy effect on the alpha rhythm - ANSWER-a
PDR or alpha rhythm should not be calculated immediately upon
eye closure bc of what normal variant?
a) alpha squeak
b) clenoids
c) slow alpha variant
d) posterior slow waves of youth - ANSWER-a
What environmental factirs enhance lambda?
a) low illumination visual scene
b) scanning high complexity visual scene
c) loud sounds
d) noxious stimuli - ANSWER-b
Which normal waveform is NOT typically seen in the posterior
leads?
, Page |3
a) lambda
b) photic driving
c) POSTS
d) wickets - ANSWER-d
An uncommon, but normal variant seen in adults >50 that may be
mistaken for epileptiform activity
a) Ciganek rhythm
b) BETs
c) SREDA
d) SIRPIDs - ANSWER-c
Lambda waves are
a) usually neg in bipolar derivations
b) best seen just before falling asleep
c) precursors of POSTS
d) evoked by eye movement - ANSWER-d
, Page |4
What percentage of adults have asymmetrical alpha?
a) 0.2%
b) 50%
c) 6%
d) 20% - ANSWER-c
Normal EEG in adults of age 70 or older is simlar to those
younger w/ the following exception
a) beta is rarely seen
b) alpha becomes more reactive
c) slow waves are less prominent
d) REM sleep is less than 20% of total sleep time - ANSWER-d
Which normal waveform is NOT typically seen in the posterior
leads?
a) slow alpha variant
b) photic driving
c) wickets
d) POSTs - ANSWER-c
