Normal Variants - Frequency Flashcards
(17 cards)
1
Q
Frontal Arousal Rhythm
A
7-10Hz
2
Q
Mu rhythm
A
8-12Hz alpha, can mix or alternate with beta
3
Q
Wickets
A
6-11Hz
4
Q
RMTD
A
4-7Hz theta, can be mixed with 9-14Hz waves
5
Q
Small sharp spikes
A
transients
6
Q
14&6/Ctenoids
A
14Hz and 6Hz
7
Q
Lambda waves
A
theta frequency
8
Q
Alpha squeak
A
faster frequency than PDR
9
Q
slow alpha variant
A
3.5Hz to 6.5Hz
10
Q
fast alpha variant
A
16Hz to 20Hz
11
Q
PSWOY
A
delta wave
12
Q
PSR
A
delta/theta 2-4Hz intermixed with alpha
13
Q
O-waves
A
slow transient delta
14
Q
midline theta rhythm
A
5-7Hz most common 6Hz
15
Q
hypnagogic hypersynchrony
A
3-5Hz
16
Q
6Hz spike and wave
A
6Hz
17
Q
SREDA
A
theta, 4-7Hz