U09 Psych 100 Lecture Notes - Lecture 7: Sleep Deprivation, Occipital Lobe, Temporal Lobe
23 Sep 2015
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Activity in occipital lobe predict visual dreams. Activity in temporal lobe predicts auditory dreams. Dreams are a possible way of making sense of stimuli. When sleep is disrupted it affects behavior. Light sleep (easily awakened), fail to get sufficient rem sleep. Difficulty of breathing during sleep during rem, leads to reduction of. Can wake up 500 times during night. Quality over quantity - rem sleep is important. If you deprive individuals of rem sleep, they will go into rem rebound -- your body will go into rem sleep immediately. Rem and non-rem deprivation on task performance. Better performance in subjects with normal sleep, and non-rem deprivation; terrible performance from rem-deprived sleep subjects. State of arousal between sleep and wake. People cannot remember suggestions given under hypnosis. Need to be reinstated multiple times for behavior to change permanently. Possible mechanism -- experience available to consciousness.
