1
Q
- positive activity seen in the occipitals
- seen in stage II sleep
- rarely seen before age 5 (most commonly ages 15-35)
A
POSTS
2
Q
- sharply contoured waves, comb-like or arciform in 14 or 6 Hz trains
- seen in drowsiness and light sleep
- ages 14-16, never after 25
A
14 & 6 Hz Positive Spike Bursts
3
Q
- mid-frontal dominant
- 3-5 Hz
- developed at 3-6 months
A
Hypersyncrony
4
Q
- bilateral, rhythmic activity
- arousal from sleep
A
Hypnopompic
5
Q
- bilateral, rhythmic activity
- drowsiness
A
Hypnagogic
6
Q
- bilateral, rhythmic activity
- seen in infants while feeding and has been observed by older infants while feeding, tickling, kissing
A
Hedonic
7
Q
- slow waves mixed in with the normal waking background
- seen with awake, eyes closed
- ages 6 to 12
A
PSWY
8
Q
A
