states of consciousness Flashcards

(39 cards)

1
Q

conciousness

A

different levels of ones thoughts and feelings

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2
Q

manifest conent

A

what the dream looks like

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3
Q

latent content

A

what the dream means/ symbolises

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4
Q

EGG

A

a test that detects abnormalities in your brain waves.

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5
Q

circadian rythem

A

a biological clock that is genetically progrmed to regulate the sleep and wake cycle. you go to bed when its night and are up during daytime.

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6
Q

REM

A
  • Rapid Eye Movement.
  • stage 5 of sleep.
  • where you dream
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7
Q

NON REM

A
  • stages 1-4
  • your able to move during these stages
  • 80% of the sleep cycle
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8
Q

biological rythem

A

controled by the hypothalmus

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9
Q

stage 1

A

body starts relaxing and letting go of muscle tenshion

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10
Q

stage 2

A

heart rate slows and body temerture decreases

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11
Q

stage 3

A

deep sleep begins

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12
Q

stage 4

A

very deep sleep. most difficult to wake up during

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13
Q

stage 5

A

REM sleep or paradoxical sleep

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14
Q

length of sleep cycle

A

90 minuets

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15
Q

hypnosis

A

when a hypnotist, clinician etc suggests that a person will experience changes in their life(thoughts, feelings, belifes etc)

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16
Q

suscecibility to hypnosis

A

if a person easily carries out hypnotic suggestions

17
Q

altered state theory

A

not a trance like state but an altered state like taking a drug. changes in mood and preception

18
Q

sociocognitive state

A

effects of hypnosis is due to social influence

19
Q

hypothalmus

A

contains suprachiasmatic nucleus which reacts to light. in darkness melatonin increases in daylight it decreases

20
Q

what determines if your an evening or night person?

21
Q

different states of conciousness

A
  • controlled process(100% aware)
  • automatic processing(mulitasking cognitively)
  • daydreaming(motivation, creativity etc)
  • altered states(biological)
  • dreams(REM stage 5)
  • sleep(stages 1-4)
  • unconcious & implicit mind( stuff we do unconciously like walk)
  • unconciou(0% aware)
22
Q

why is REM important

A

processes and stores emotional memory

23
Q

parts of the brain involved in dreaming

A

pons and cortex

24
Q

repair theory

A

we deplete key factors in our brain during the day and get repaired by our brain during night

25
adaptive theory
our sleep adapted because we evolved as a race/world
26
why do we need sleep?
- physiologically - protection - physical growth - restore brain
27
waking life
the theory that our dreams are about our real life | if were scared of something irl then well be scared in the dream
28
spirit world
when we dream we connect with god/ our ancestors
29
freudian theory
when we dream we see things from our uncocious mind/ thoughts
30
activation synthesis
the pons fires randomely to tell the brain were still awake and the cortex strings them into our dreams
31
sleep cycle
stages 1-4: sleep/deep sleep: able to move | stage 5: REM/paradoxical sleep: you have the most movement during this time but your body is paralyzed
32
what are typical dreams like
visual and random
33
how do neuroscientists veiw the unconcious
they look at brain activety
34
who needs the most sleep?
babies 10.5-18 hours
35
insomnia
you cant fall asleep or stay asleep | causes: behavior or stress
36
sleep apnea
sleeper stops breathing in the middle of the night | snoring might be an early sign treatment:cpap
37
Narcolepsy
person falls into deep sleep randomely
38
cataplexy
any excitment makes the person fall asleep
39
REM Rebound
if you take a nap and you dream you are sleep deprived.