final Flashcards
Mental disorder is . . .
alterations in thinking, mood, or behaviour associated with significant distress and impaired functioning
What are the 3 features of a mental disorder?
1) changes in thinking, mood or behaviour (not physical)
2) significant distress
3) impaired functioning (eg. substance abuse) : interfere with work, school or family life
Psychotic symptoms are associated with which disorders (4)
- schizoaffective disorder
- bipolar affective disorder
- depression
- schizophrenia
What non-behavioural disorders can cause psychotic symptoms?
brain tumours, substance abuse
Psychosis is . . .
a loss of touch with reality
the symptoms of psychosis include
hallucinations, delusions, disordered thinking
what are 2 types of delusions?
paranoid (police are watching), grandeur (i am the 2nd coming of christ)
what is a delusion
a false but firmly held belief
3 most common mental disorders
1) Mood (depression) and anxiety disorders
2) Substance abuse (including gambling, drugs, alcohol)
3) Cognitive impairment and dementia
1 Risk factor for schizophrenia/psychosis?
Genetics - 50% of risk
_______ is an important risk factor for schizophrenia/psychosis. If a child is born during a famine they are more likely to be schizophrenic.
Maternal nutrition
what is some evidence that viral infection are a risk for schizophrenia/psychosis?
Children born during flu season are more likely to be schizo.
What’s a risk factor for schizophrenia/psychosis that has to do with child birth?
perinatal complications
What are 3 environmental risk factors for schizophrenia/psychosis?
toxins, chemical insults, noise
What are 3 types of social stress that can contribute to schizophrenia/psychosis risk?
1/2 generation immigrants
Mothers who experience a death during pregnancy
Demanding jobs
What ndd are affective disorders correlated with?
PD
Which gender are more likely to experience affective disorders?
Female (hormones? post-partum?)
Which age groups are at risk for affective disorder?
teens, old age
What is abuse a risk factor for?
Affective disorders
According to Pearlin, what factors are protective against developing mental illness (depression) following a stressful situation like unemployment (4)?
- comparing oneself positively to others
- not focusing on economic achievement
- high levels of emotional support
- having an internal locus of control (believe they have control over destiny)
What kind of community is mental illness higher in? (Leighton)
disintegrated community
What are factors that contribute to a disorganized community? (Leighton)
- disaster (mining)
- poverty (not inequality)
- cultural confusion (different cultural groups competing for a voice, extensive secularization)
- rapid social change (widespread migration - coming or going)
According to Leighton, what are common core or ‘bundle’ of striving that individuals need to avoid stress?
- physical security
- sexual satisfaction
- love
- security
- individual recognition
- sense of belonging to a group
- spontaneity (creativity)
- belonging to moral order
- feeling of being right in what one does
What are the ways of treating mental disorders?
Biological intervention (body, psychiatry, shock treatment, insulin, lobotomy, blood letting)
Psychological treatment (psychology, psychoanalytic therapy )