Chapter 7 (mental disorders) Flashcards
Define Mental Disorders (formal definition)
Alterations in thinking, mood, or behaviour associated with significant distress and impaired functioning
What are the three most common mental disorders in consecutive order?
- Mood and Anxiety disorders (11.7% of pop.)
- Substance Abuse Disorders (5.9% of pop.)
- Cognitive Impairment and Dementia (2.2%)
How many adults develop an mental illness in a given year?
20%
At what age do half of Canadians have had a mental disorder?
40
Does prevalence of mental disorders vary across social groups?
Yes - examples include LGBTQ2IA+, racialized, immigrant, first responders, etc.
True or False: Men are often diagnosed earlier than women
True
Describe psychosis
a “loss of touch with reality”. Symptoms include: hallucinations, delusions, disordered thinking
Explain the Etiology of Psychosis/schizophrenia and Risk Factors
Genetics account for 50% of the risk. Maternal nutrition (when mother is preggo during famine, offspring likely to have delusions). social stress (immigrant children, an when mothers experience close death during first trimester), etc.
What did Leanord Pearlin and colleagues find about stress and mental illness?
compared depression rates in people who had been unemployed. Found people who did not develop depression:compared themselves positively with others
- were not focused on economic and monetary achievements - reported high levels of emotional support - internal locus of control
What did Leighton find in his Stirling County study for Communities Under Stress?
Found that mental illness was higher in disintegrated communities. Recent history of disaster, extensive poverty, cultural confusion, rapid social change.
Overall, we have individual stress that needs things like physical security, sex, love, individual recognition, etc.
List malsow’s hierarchy of needs from bottom to top
Physiological, safety, love, esteem, self-actualization
Discuss the dichotomy of treatment of mental disorders
Biological Treatment: bodily intervention - psychiatry
Psychological Treatment: psychosocial therapy - Psychology (Catharsis, therapeutic communities)
What lead to the growth of the Asylum as explained by Edward Shorter in London?
Push factors: Growing intolerance of crazies from families, capitalism, asylum as more human environment for the ill, growing legitimacy of medicine. Also, there were closing of poorhouses.
What are the 4 factors that played in the deinstitutionalization that resulted from exiting the asylum?
Civil libertarianism: right of individuals protected from the state.
Confidence in newly introduced anti-psychotic meds.
Promise of community mental health services: nothing was developed actually.
Political-economic influences: hospitals were becoming too expensive.
List some of the results of deinstitutionalization
poverty, homelessness, suicide, imprisonment, drug problems, violence, fam stress, victimization.