Carlee's EEG recording shows a predominant amount of alpha waves. What is going on?
A) She is in REM sleep.
B) She is in NREM sleep.
C) She is sleepwalking.
D) She is very relaxed but still awake.

Question

Quizplus · Accepted Answer

Alpha waves are most commonly associated with a relaxed yet awake state, such as during meditation or while daydreaming. They typically have a frequency range of 8-12 Hz and are most commonly recorded from the occipital and parietal lobes of the brain. Therefore, it is most likely that Carlee is very relaxed but still awake.

Carlee's EEG Recording Shows a Predominant Amount of Alpha Waves