HarrisonIntro2010-Sleep

HarrisonIntro2010-Sleep - SLEEP BEHAVIOR PSYCHOPHYSIOLOGY...

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SLEEP BEHAVIOR PSYCHOPHYSIOLOGY PSYCHOPHARMACOLOGY NEUROANATOMY
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Psychophysiology of Sleep
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SLEEP DEFINED BEHAVIOR AND PSYCHOPHYSIOLOGY EEG RECORD THE 10 – 20 SYSTEM A BASIC SLEEP STUDY EEG -- ELECTROENCEPHALOGRAM EMG – ELECTROMYOGRAM EOG -- ELECTROOCULOGRAM OTHERS MEASURES AS NEEDED
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EEG & EOG
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Electroencephalography The International 10 – 20 System
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Quantitative EEG
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Evaluating a Professional Dancer The International 10 – 20 System
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A Sample Sleep Study: Psychophysiological Recordings
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McGraw-Hill, 1996
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STAGES OF SLEEP ABOUT 90 MINUTES STAGE W DROWSY WAKEFULNESS ALPHA WAVES = 8 – 12 HZ STAGE 1 ”LIGHT SLEEP” STAGE 2 10 MINUTES ”TRANSITION STAGE” SLEEP SPINDLES STAGE 3 FIRST DELTA APPEARANCE = 1 – 4 HZ STAGE 4 GREATER THAN 50 % DELTA REM “PARADOXICAL SLEEP”
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REM SLEEP Efferent From Motor Cortex To Brainstem RAS Afferent From Receptor To Brainstem RAS Results Paralysis Muscle Twitch Illusory Mismatch
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REM SLEEP Do Wake to “Significant Events” Mother to Sound of Baby Crying Picking Georgia Fleas off of Bun Bun Psychopathology Characteristics Narcolepsy Primary vs. Secondary Impotence & Arsenic
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STAGES OF SLEEP 1989 Prentice Hall
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REM SLEEP CHARACTERISTICS MOVE FREELY BP: LOW, STEADY HR:SLOW, STEADY NO REM BODILY RESTORATION METABOLIC HOUSE CLEANING INHIBITED e.g., muscle twitch
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HarrisonIntro2010-Sleep - SLEEP BEHAVIOR PSYCHOPHYSIOLOGY...

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