States on consciousness Flashcards

1
Q

3 states of consciousness?

A

Sleep, wake, altered states

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2
Q

Altered states-

A

Temporary change in someone’s normal mental state without being considered unconscious

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3
Q

spontaneous states-

A

daydreaming, drowsiness, dreaming

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4
Q

physiologically induced states of consciousness-

A

hallucinations, orgasm, food or oxygen starvation

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5
Q

psychologically induced state of consciousness

A

sensory deprivation, hypnosis, meditation

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6
Q

Circadian rythem

A

biological clock

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7
Q

NREM1 sleep

A

Last 1-10 min; lightly asleep; BP slows; asleep but may feel as if u never slept

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8
Q

Hypnic jerk

A

(Hypnogogic hallucination); reflex during rem1

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9
Q

NREM2 sleep

A

Last 20min; slower HR; prep for deep sleep; larger waves emitted; Harder to wake up; lightly sleep

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10
Q

NREM3 sleep

A

Starts 35-40 min after falling asleep; waves slow down n become larger; disoriented when woke up

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11
Q

REM (rapid eye movement) sleep

A

Final stage; last 10 min; after sleeping for at least 90 min; eyes move rapidly; powerful dreams; increased BP; rythems may become irregular; stages get longer as the night goes by, last REM stage can last an hour

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12
Q

alpha waves

A

Relaxed, daydreaming

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13
Q

beta waves

A

Conscious

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14
Q

Delta waves

A

Unconscious

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15
Q

Suprachiasmatic Nucleus SCN

A

Pair of cell clusters in hypothalamus that helps adjust melatonin hormone from pineal gland and controls Circadian Rythem

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16
Q

REM rebound

A

Tendency for REM sleep to increase following REM sleep deprivation

17
Q

Dreams

A

“Hallucinations of the mind” ; triggered by random bursts or neural activity

18
Q

Manifest content

A

The remembered storyline of a dream (elements you remeber upon waking)

19
Q

Latent content

A

Underlying meaning/ hidden / inferred/ censored

20
Q

Depressants

A

Alcohol; barbiturates (sedative/tranquilizer/hypnotic); opiates (coding, vicodin, herion); fentynol (synthetic opiates)

21
Q

Stimulants

A

Caffeine, nicotine, amphetamines, cocaine/crack, ecstacy

22
Q

Hallucinogens

A

Psychedelics; LSD (lysergic acid diethylamide- acid); bathsalts/Flakka (stimulant/ psychedelics); Marijuana