<p> Psyc 2301 States of Consciousness Outline Prof. Hutchinson States of Consciousness 1 2Consciousness </p><p>1 2Stream of Consciousness </p><p>Levels of Awareness 1Higher-Level Consciousness </p><p>1Lower-Level Awareness 0</p><p>1 2 Automatic processing </p><p>0 1 Daydreaming </p><p>1 2 3 4Altered States of Consciousness </p><p>1</p><p>2 3Subconscious Awareness </p><p>1 2 3 4No Awareness </p><p>0 1 Unconscious thought </p><p>1Biological rhythms Psyc 2301 States of Consciousness Outline Prof. Hutchinson</p><p>Circadian rhythms </p><p>The Need for Sleep 1 2Sleep has 4 important benefits: 0 1  2 3 4  5 6 7  8 9 10 </p><p>1 2 3Sleep Deprivation </p><p>Effects </p><p>Sleep Stages </p><p>2 stages of wakefulness Psyc 2301 States of Consciousness Outline Prof. Hutchinson 0 1 2 Beta waves 3 4 5 Alpha waves </p><p>Sleep Stages 1 2Stage 1 sleep </p><p>1</p><p>2 3Stage 2 sleep </p><p> sleep spindles: 1 2 3 4Stage 3 and Stage 4 sleep </p><p>1</p><p>2 3Stage 5 REM sleep </p><p>1 2 3Cycles last </p><p>Normal night’s sleep: </p><p>Sleep Disorders Psyc 2301 States of Consciousness Outline Prof. Hutchinson</p><p>Insomnia </p><p>Somnambulism (Sleepwalking) </p><p>Nightmares </p><p>Night terrors </p><p>Narcolepsy </p><p>Sleep Apnea Psyc 2301 States of Consciousness Outline Prof. Hutchinson</p><p>Dreams Sigmund Freud’s concept of Wish Fulfillment: </p><p>Manifest Content: </p><p>Latent Content: </p><p>Hypnosis </p><p>Psychoactive Drugs </p><p>Definition: </p><p>Tolerance: </p><p>Physical dependence: </p><p>Psychological dependence: Psyc 2301 States of Consciousness Outline Prof. Hutchinson</p><p>Addiction:</p><p>Depressants 1. Alcohol </p><p>Alcoholism </p><p>2. Barbiturates </p><p>3. Tranquilizers (Benzodiazepines) </p><p>Opiates Psyc 2301 States of Consciousness Outline Prof. Hutchinson</p><p>Stimulants 1. Amphetamines </p><p>2. Cocaine </p><p>3. Crack </p><p>4. MDMA (ecstasy) </p><p>5. Caffeine </p><p>6. Nicotine Psyc 2301 States of Consciousness Outline Prof. Hutchinson</p><p>Hallucinogens </p><p>1. LSD </p><p>2. Marijuana </p>