REM and your brain
During REM sleep, brain wave activity increase, as measured on an electroencephalogram (EEG).
- N1 sleep shows slowing of the normal alpha wave pattern noted during the awake state.
- N2 sleep introduces K waves - long, high voltage waves - lasting up to 1 second, and sleep spindles - periods of low voltage and high-frequency spikes.
- N3 sleep is characterized by delta waves, or high voltage, slow and irregular activity.
- During REM sleep, sleep patterns show low voltage and fast waves, some alpha waves, and muscle twitch spikes associated with transmitted rapid eye movement.
16
204 reads
CURATED FROM
IDEAS CURATED BY
The idea is part of this collection:
Learn more about health with this collection
Ways to improve productivity
Strategies for reducing stress
Tips for managing email overload
Related collections
Similar ideas to REM and your brain
Different types of brain waves
Specific frequencies are thought to be involved in specific cognitive tasks.
- During deep sleep, the predominant brain activity occurs with frequencies between 1 and 4 Hertz (delta waves.) Delta waves are associated with learning and motivation.
- The...
Read & Learn
20x Faster
without
deepstash
with
deepstash
with
deepstash
Personalized microlearning
—
100+ Learning Journeys
—
Access to 200,000+ ideas
—
Access to the mobile app
—
Unlimited idea saving
—
—
Unlimited history
—
—
Unlimited listening to ideas
—
—
Downloading & offline access
—
—
Supercharge your mind with one idea per day
Enter your email and spend 1 minute every day to learn something new.
I agree to receive email updates