EEG BOARD PREP EXAM WITH
100% CORRECT ANSWERS
2025 GRADED A+
Mu Rhythm correct answers >> -c3/c4 region
-7-11Hz
-does not block with eye opening
-easy to see with eyes open
-blocks unilaterally with contralateral hand
-asymmetrical and asynchronous
-NORMAL
Beta correct answers >> ->14 HZ
-detected during wakefulness, enhanced during
drowsiness, and decreased in deeper sleep
-seen on barbiturates and benzodiazepines
Lambda waves correct answers >> -NORMAL, awake
-sharp waves occurring in occipital region (o1/o2) during
wakefulness
GRADED A+
,-visually scanning a picture in a lit room
-physiological, eyes OPEN
-saccadic eye movement
-4-6hz
Small sharp spikes / BETS correct answers >> -
occurs in stage 1/stage 2
-peaks at 30-60 years
-temporal region
-occurs sporadically and short duration
-NORMAL benign variant
Wicket Spikes correct answers >> -Single spike or 6-
11 hz Mu like shape seen in drowsiness and light sleep.
-mid temporal region
-seen in adults over 30
-NORMAL benign variant
14&6hz positive spikes correct answers >> -
posterior/temporal region (t5/t6)
-normal benign variant
-light sleep
-best seen in referential montage
-runs last less than 2 seconds
GRADED A+
, -seen in a lot of adolescents
sleep spindles correct answers >> -11-14hz , 1/2
second duration
-central regions
-asynchrony is abnormal after 2years old
-stage 2 sleep
Hypnagogic Hypersynchrony correct answers >> -2-
6years old
-central/frontal regions
-paroxysmal bursts high voltage, 3-4.5hz
-normal variant of drowsiness
Dilantin toxicity correct answers >> ataxia (loss of
control of body muscles)
Laplacian montage correct answers >> -source
reference deviation
-looks at only the electrodes that are closest to the point
of interest
-emphasizes localized waveforms
deja vu correct answers >> -complex partial sz
GRADED A+
100% CORRECT ANSWERS
2025 GRADED A+
Mu Rhythm correct answers >> -c3/c4 region
-7-11Hz
-does not block with eye opening
-easy to see with eyes open
-blocks unilaterally with contralateral hand
-asymmetrical and asynchronous
-NORMAL
Beta correct answers >> ->14 HZ
-detected during wakefulness, enhanced during
drowsiness, and decreased in deeper sleep
-seen on barbiturates and benzodiazepines
Lambda waves correct answers >> -NORMAL, awake
-sharp waves occurring in occipital region (o1/o2) during
wakefulness
GRADED A+
,-visually scanning a picture in a lit room
-physiological, eyes OPEN
-saccadic eye movement
-4-6hz
Small sharp spikes / BETS correct answers >> -
occurs in stage 1/stage 2
-peaks at 30-60 years
-temporal region
-occurs sporadically and short duration
-NORMAL benign variant
Wicket Spikes correct answers >> -Single spike or 6-
11 hz Mu like shape seen in drowsiness and light sleep.
-mid temporal region
-seen in adults over 30
-NORMAL benign variant
14&6hz positive spikes correct answers >> -
posterior/temporal region (t5/t6)
-normal benign variant
-light sleep
-best seen in referential montage
-runs last less than 2 seconds
GRADED A+
, -seen in a lot of adolescents
sleep spindles correct answers >> -11-14hz , 1/2
second duration
-central regions
-asynchrony is abnormal after 2years old
-stage 2 sleep
Hypnagogic Hypersynchrony correct answers >> -2-
6years old
-central/frontal regions
-paroxysmal bursts high voltage, 3-4.5hz
-normal variant of drowsiness
Dilantin toxicity correct answers >> ataxia (loss of
control of body muscles)
Laplacian montage correct answers >> -source
reference deviation
-looks at only the electrodes that are closest to the point
of interest
-emphasizes localized waveforms
deja vu correct answers >> -complex partial sz
GRADED A+
