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25 Cards in this Set
- Front
- Back
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Consciousness
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States of awareness of our world and ourselves.
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Awake
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Level 1, most time spent.
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Conscious processes
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Demand attention and focus
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Pre-conscious processes
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Divided attention, less focus
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Unconscious processes
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Without awareness.
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Daydreaming/Fantasizing
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Shift of attention from a task.
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Psychotic Hallucinations
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Naturally occurring distorted perceptions without external cause.
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Altered states
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Trance, meditation, hypnosis, relaxation training.
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Altered state (drug induced)
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Stimulants/Anti-depressants, Depressants, Narcotics, Hallucinogens, Inhalants, Marijuana.
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Drug Response dependent upon:
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Size, weight, metabolism, intake method, experience, expectations, setting, dosage, purity, food.
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Sleep/Dreaming
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2 Distinct States
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REM
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Paradoxical
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NREM
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Orthodox
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Watch Brain Waves
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EEG
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Awake
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Beta waves- high frequency, fast, random. Level 1, most time spent.
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Drowsy
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Alpha waves- 8-12CPS
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NREM Stage 1
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Theta waves, transition stage 3-7CPS, 8-10 minutes, sleep talking.
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NREM Stage 2
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Sleep spindles 12-14CPS, half of night spent here
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NREM Stages 3-4
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Delta waves, Deep sleep, bed wetting, sleep walking, night terrors. .5-2CPS
Takes 30-45 Minutes to get here |
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After stages 3-4
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Goes back to stage 2, then into REM
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REM
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Random, fast waves. aroused brain, hard to wake up. Body paralyzed. Phasic activity (jerks and twitches). Autonomic storms. Dreams and nightmares.
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Purpose of NREM
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Restorative Theory - body needs to recharge. Adaptive non-responding theory - conserve energy.
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Purpose of REM - Freud
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Unconscious wishes.
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Purpose of REM - Cartwright
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Problem Solving.
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Purpose of REM - Hobson/McCarley
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Activation Synthesis Theory - Dreams are a result of random stimulation of brain cells during REM sleep.
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