Psychopathalogical Disorders Flashcards

1
Q

Medical model

A

Conceptualization of psychological disorders and diseases that, like physic diseases, have biological causes

  • etiology
  • prognosis
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2
Q

Comorbidity

A

The co-occurrence of 2+ disorders in a single individual

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3
Q

Multiaxial classification system

A

I) clinic, schizo, mood, anxiety, sleep, eating
II) unchangeable; mental retardation; personality
III) mescal, cancer, obesity, epilepsy
IV) environment, stress divorce, poverty, homeless

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4
Q

Diathesis stress model

A

Person is predisposed to psychological problems but remains unexpressed until its triggered by

  • diathesis: predisposing (genetics, personality, stress response)
  • stress-triggering; stressful life event
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5
Q

Intervention causation fallacy

A
  • if treatment is effective, it must be the cause of the problem
  • result of searching for biological causes
  • cure doesn’t point to cause
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6
Q

Danger of labels

A
  • carry neg stereotypes
  • can lead to self fulfilling prophexy
  • rosenhan study
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7
Q

Rosenhan study

A
  • gets admitted to mental hospital bc they report heading voices
  • get diagnosed with schizo
  • symptoms go away but they leave with label of schizo in remission
  • hospital labels patients, label sticks
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8
Q

Causes of mental disorders

A
  • family, socioeconomic
  • cognitive behavior
  • biological
  • diathesis stress model
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9
Q

Anxiety disorders

A

Anxiety is predominantly fear

  • generalized anxiety disorder
  • phobic disorders
  • panic disorders
  • OCD
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10
Q

Generalized anxiety disorder

A
  • excessive Anxiety
  • chronic obsessive worry
  • for at least 6 months
  • need 3+ of the following symptoms: restless, easily fatigued, mind goes blank, irritable, muscle tension, sleep disturbance
  • more common in lower socioeconomic groups
  • more common in women
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11
Q

Treatments for generalized anxiety disorder

A
  • benzodiazepine: stimulates GABA

- reduce symptoms

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12
Q

Phobic disorders

A
  • marked persistent and excessive fear and avoidance of specific objects, activities or situations
  • specific phobia
  • social phobia
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13
Q

Specific phobia

A
  • irrational fear of a particular object

- animals, environments, situations, injury, illness/death

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14
Q

Social phobia

A
  • irrational fear of being publicly humiliated
  • public speaking, public urination being scrutinized,
  • higher rates in uneducated people
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15
Q

Preparedness theory

A

People are instinctively predisposed toward certain fears

  • humans and monkeys can be conditioned to have fear response
  • seligman
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16
Q

Panic disorder

A
  • combo of psychological and physiological factors that contribute to stark terror
  • fast heart, dizziness,
  • agoraphobia
  • ie video of sports writer
18
Q

Agoraphobia

A
  • specific phobia
  • fear of venturing into public places
  • about 22% of people in US have 1 panic attack
19
Q

Obsessive compulsive disorder

A
  • obsessions: intrusive thoughts
  • compulsions: ritualistic behaviors
  • interfere with functioning
    1. 3% will develop
  • less in Asian cultures
  • more common in women
20
Q

OCD video

A

-excessive hand washing and watching child

20
Q

Causes of OCD

A
  • dysfunction of caudate nucleus (part of the basal ganglia, which is involved in impulse suppression)
  • anxiety is produced by obsessive behavior
21
Q

Theory of how dysfunction in basal ganglia causes OCD

A
  • impulses leak into consciousness

- prefrontal cortex is over active

22
Q

OCD and strep

A
  • strep infection affects caste nucleus

- OCD develops

23
Q

PTSD

A

-intense anxiety to avoid bad memories

24
Q

Video of sports writer

A
  • anxiety disorder
  • panic with agoraphobia
  • caused by anxiety and starting to avoid things
  • teach coping skills
25
Q

Anxiety disorders

A
  • focus on threatening events
  • interpret neutral stimuli in a stressful manner
  • inhibited temperaments related to anxiety
  • inc CNS activity
  • ie doc measures Emma’s growth: anxiety thinks cancer, non-anxiety thinks height
26
Q

Panic is biologically driven**

A

-higher incidence of panic attacks after inhaling CO2 Than after hyperventilating

27
Q

Treatments for anxiety disorders

A
  • specific phobias: cognitive-behavioral approaches + medication
  • systematic desensitization
  • virtual treatments to reduce fear response
  • CBT
  • SSRIs-social phobia
28
Q

Cognitive reconstructing

A
  • therapeutic approach
  • client questions automatic beliefs, assumptions and predictions that lead to negative thinking
  • realistic and positive beliefs
29
Q

Mindfulness meditation

A
  • teaches being present in each moment
  • be aware of thoughts and feelings and sensations
  • detect symptoms
30
Q

Cognitive theory

A
  • cognitive restructuring

- mindfulness meditation

31
Q

Cognitive behavioral therapy

A
  • blend of cognitive and behavioral therapeutic strategies

- best for anxiety disporsrrs