NWC and ASC Flashcards

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1
Q

Consciousness

A

is our awareness to internal and external environments at any given moment in time.

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2
Q

State of consciousness

A

refers to an individual’s level of awareness of internal and external stimuli at any given moment. There are two states of consciousness: normal waking consciousness and altered state of consciousness.

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3
Q

Normal Waking Consciousness

A

is a state of consciousness characterised by clear and organised alertness to internal and external stimuli.

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4
Q

Altered State of Consciousness

A

is a state of consciousness that is characteristically different from normal waking consciousness in terms of awareness, sensation and perception.

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5
Q

Controlled processes

A

are actions that require a high level of conscious awareness, attention and mental effort

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6
Q

Automatic processes

A

are actions that require little conscious awareness or mental effort, and do not interfere with performance on other activities

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7
Q

Divided attention

A

is when an individual simultaneously focuses on two or more stimuli, or simultaneously undertakes two or more tasks

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8
Q

Selective attention

A

refers to the ability to redirect our attention focus to a specific or limited range of stimuli while ignoring others

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9
Q

Awareness in NWC

A
  • High awareness of external and internal environments

- Able to complete controlled and automatic processes

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10
Q

Content limitations in NWC

A
  • Able to control thoughts

- Able to process many different pieces of information at the same time

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11
Q

Sensation and perception in NWC

A
  • Able to accurately perceive the world

- Experience sensations that are real

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12
Q

Cognitive distortions in NWC

A
  • Able to think logically and clearly

- Able to memorise and recall information accurately

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13
Q

Emotions in NWC

A

-Experience appropriate emotions

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14
Q

Self control in NWC

A

-Able to coordinate a sequence of movements and include fine motor skills

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15
Q

Perception of time in NWC

A

-Able to fairly accurately perceive the amount of time that has passed

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16
Q

Awareness in ASC

A
  • Low level of awareness of external and internal environments
  • Limited ability to complete controlled processes and some automatic processes are impaired
17
Q

Content limitations in ASC

A
  • Unable to block unacceptable or undesirable thought from entering consciousness
  • The amount of information processed is limited
  • Difficult to divide attention, even between automatic processes
18
Q

Sensation and perception in ASC

A
  • Experience distorted perceptions of the world; may experience hallucinations or delusions
  • Reduces or heightens the experience of pain
19
Q

Cognitive distortions in ASC

A
  • Experience illogical thoughts that are fragmented

- Unable to remember information accurately

20
Q

Emotions in ASC

A

-Emotions may be dulled or heightened or not appropriate

21
Q

Self-control in ASC

A
  • Unable to coordinate actions and behaviours
  • Loss of inhibitions
  • More open to suggestion
22
Q

Time perception in ASC

A

-Unable to accurately perceive time; time may appear to pass slower or faster

23
Q

Awareness in AIS

A
  • depresses the nervous system
  • decreases level of awareness
  • difficulty concentrating
24
Q

Content limitations in AIS

A
  • type of information perceieved may be broader
  • unrelated, obscure, irrational thoughts
  • ‘alcohol myopia’
  • impares functioning of cerebellum (responsible for balance and co-ordination)
  • reaction times, thinking and perception affected
  • controlled processes difficult
25
Q

Perception and Sensation in AIS

A
  • perception of stimuli is dulled

- vision hazy or blurred

26
Q

Cognitive distortions in AIS

A
  • difficult for the brain to form memories

- difficult to weigh up pros and cons

27
Q

Emotions in AIS

A
  • false sense of confidence

- different emotional effects

28
Q

Self-control in AIS

A
  • aggressive behaviour, over-friendly, sharing private thoughts, doing silly things
  • taking risks you wouldn’t take in NWC
  • more likely to engage in sexual activities