sleep disorders
reoccurring problems in falling or staying asleep
insomnia
a sequences of images, emotions, and thoughts passing through a sleeping person's mind.
a dream
this list is made up of?
1) to satisfy our own wishes (Freud)
2) to file away memories
3) to develop and preserve neural pathways
4) to make sense of neural static
5) to reflect cognitive development
sleep theories
is it true that sleep protects us from harm
false
how many sleep cycles are there
4
uncontrollable sleep attacks, laps into REM sleep at any time.
narcolepsy
tell us about your craziest dream
weird bro!
the body's internal clock, regulates sleep and awake cycles
what is hypothalamus
burst of rapid rhythmic brain wave activity are called sleep spindles
true
slow brain waves of a relaxed awake state
ALPHA waves
the act of walking around while asleep
sleep walking
occurs during waking hours and can involve fantasy, problems, expectations or the future
day dreams
a necessity that occurs on a natural rhythm
what is sleep
alpha waves occur in stage three
false
REM stands for what
rapid eye movement
temporary sensations of breathing during sleep and repeated momentary awakenings
sleep apnea
latent content
the tendency for REM sleep to increase following REM sleep deprivation
REM rebound
stage three is the transitional period into deep sleep
true
large slow brain waves associated with deep sleep
DELTA waves
high arousal in an appearance of being terrified. This occurs during stage 4 sleep
night terrors
manifest content
the best position to sleep when avoiding sleep paralysis
stomach
false, there are 3
transcendental, mindfulness, and breath
what is EEG used to measure
electrical activity in the brain