General Flashcards

(59 cards)

0
Q

What is the prevalence of bipolar?

A

0.4-1.6% lifetime prevalence rate

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1
Q

What are the two types of depression and mania bipolar?

A

Mania (bipolar I) abnormal

Hypomania (bipolar II) normal

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2
Q

What is the neurochemistry of bipolar?

A

Increased levels of norepinephrine during mania but low during depression

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3
Q

What Is the most effective treatment?

A

Lithium carbonate

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4
Q

What are susceptibility genes?

A

DTNBP1
NGR1
COMT

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5
Q

What are neuroanatomical changes in schizophrenia?

A

Enlarged ventricles and decrease in grey matter

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6
Q

What are common themes on Mental disorders?

A

Individual vulnerability
Dimensional vs. categorical
And: biological, cognitive, emotional, behavioural and social aspects

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7
Q

What is psychoanalytic approach

A

Unconscious processes determine behaviour

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8
Q

What is a defensive mechanism?

A

A tactic developed by the ego to protect against anxiety

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9
Q

What is the ego?

A

Mediates demands of Id, superego and reality

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10
Q

What is Id?

A

Personality component of personality that satisfies basic urges

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11
Q

What is Superego?

A

Personality component of internalised ideals acquired from parents and society to suppress urges of Id

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12
Q

What is stress?

A

The wear and tear of everyday life

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13
Q

What are the three stages of chronic stress?

A

Alarm
Resistance
Exhaustion

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14
Q

What is the physiology of stress?

A

Fight or flight, HPA releases cortisol which can lead to immunosuppression

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15
Q

How can stress be measured?

A

Holmes & Rahe (SRRS)

Tenner & Macklin (College Life Inventory)

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16
Q

What are examples of risk factors?

A

External locus of control
Competitiveness
Neuroticism

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17
Q

What are examples of protective factors?

A

Conscientiousness
Internal locus of control
Agreeableness

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18
Q

What are the four categories or PTSD symptoms?

A

Intrusive
Avoidance
Negative changes in cognition & mood
Increased arousal & reactivity

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19
Q

What is mental defeat?

A

Individual vulnerability is increased in those who see themselves as a victim, causing loss of individual autonomy

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20
Q

What are verbally accessible memories?

A

Memories can be deliberately retrieved, consciously professed at the time or trauma

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21
Q

What are situationally accessible memories?

A

Difficult to explain and triggered involuntarily by sights, sounds and touch

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22
Q

What is anxiety?

A

Ubiquitous, functional and normal emotional state that everyone experiences

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23
Q

What are some symptoms of GAD?

A

Over awareness of autonomic activity, fearful anticipation

24
What is panic disorder?
Recurrent experiences of short sudden 'inexplicable' and overwhelming apprehension can be 'cued' or 'uncued'
25
What is a social phobia?
Fear of situations which could cause embarrassment
26
What is agoraphobia?
Fear of experiencing panic in public places
27
What is the biomedical model explanation of anxiety disorders?
Reduced GABA produces anxiety
28
What is the behavioural view of anxiety?
Anxiety is learned and conditioned from classical conditioning, operant conditioning and modelling and language processes
29
What is the cognitive behavioural model?
Problem behaviour and emotions are caused by problem thinking
30
What is public stigma?
Prejudice and discrimination in the general population measured by social distance scales
31
What is self stigma?
Harm of during as a result of internalisation of prejudice measures by social withdrawal
32
What effects stigma?
Causal belief model Familiarity Socioeconomic status Culture
33
What is DSM-III?
A criteria based diagnostic system, which is atheorerical and multi axial
34
What is a common criticism of DSM-III?
Limited scientific evidence
35
How was reliability and construct validity measured in DSM-IV-TR?
Through systematic reviews and primary clinical research on new diagnostic measures
36
DSM-IV-TR lead to major changes in what disorder?
Autism ADHD Adult bipolar Paraphilia's
37
What are some of the criticisms of DSM5?
Labelling patients Loss of information Validity of constructs
38
What are the main positive changes of the DSM5?
Axial coding eliminated Mental retardation renamed Autistic disorder replaced Schizophrenia subtypes eliminated
39
What are examples of new diagnostic categories?
Binge eating disorders OCD isolated Hoarding disorder Excoriation disorder
40
What is mental health?
A state of wellbeing in which every individual realises his or her own potential can cope with the normal stresses of life
41
What is the psychometric approach?
Psychological measurements are taken when they deviate from the norm
42
What is the difference approach?
Behaviour that is out of character for an individual
43
What is cultural relativism?
Classification of deviance depends on the social group and culture you are in
44
What is mental health disorder?
Psychological dysfunction associated with distress or impairment in functioning and a response that is not typical or culturally expected
45
What are 4 historical perceptions of mental disorder?
The supernatural perspective The biological perspective The psychological perspective The integrative approach
46
What century was the supernatural perspective?
13th/14th Century
47
When did astrology as a cause of MHD emerge?
16th century effect of moon and stars in physiological functioning
48
Who was Hippocrates?
Father or modern medicine - psychological disorders can be treated like physical disorders
49
When www the beginning of classification?
Emil Kraeplin German psychiatrist who made records of patients symptoms in the asylum
50
What are the psychosexual stages of development?
Oral anal phallic latency genital
51
What is the integrative approach?
Biological Psychological Social aspects to MHD
52
What is a diagnosis?
Identifying a disorder by means of its signs and symptoms
53
How do we diagnose?
Using a clinical interview to assess symptoms
54
Who developed the concept of psychiatric syndromes?
Emil Kraeplin
55
Who indicated the antipsychiatry movement?
RD Laing
56
High comorbidity means what?
It is the norm rather than exception (over diagnosis)
57
What is a Type 1 error?
Rejecting null hypothesis when true (False positive). Crying wolf when no wolf is present
58
What is a type 2 error?
Rejecting alternative hypothesis when true. (False negative) doing nothing when wolf is present