schizophrenia and immigration

something else from The Diversity Illusion:

“Diversity can make people unhappy; it may even drive them mad. In London studies have shown higher incidence of schizophrenia, suicide and self-harm among ethnic minorities living in neighbourhoods with fewer people of the same group, than in areas where they are dominant, even when they are more affluent.83 Under the Marxist consensus this was always explained as a product of discrimination and prejudice, which could be solved through anti-racism measures. The mental health profession is even accused of racism because it disproportionately sections members of some groups. When in 2007 psychologist Swaran Singh co-published a systematic review pooling data from all British studies of detention of ethnic minorities under the Mental Health Act, and found no evidence that higher rates of detention were due to racism, he was denounced in public. And yet, he wrote, ‘careful studies in different countries have shown that rates of serious mental illnesses are high in all migrant ethnic minorities, indicating that this is a function of migration rather than ethnicity. Researchers have used culturally neutral assessment scales devised by the WHO, rated the assessments blind to ethnic origin of the patients, and even had psychiatrists from the Caribbean recheck the diagnoses. The findings stand’.84

“Mental illness is a part of the immigrant’s experience, a process that can be sad, stressful and isolating, sometimes even more so for the second generation. In 1932 Ornulf Odegaard, a Norwegian psychiatrist, reported high rates of schizophrenia among his countrymen in Minnesota, and it seems unlikely that this can be explained by the racism of American natives towards blue-eyed Nordic immigrants. And higher rates of psychosis in migrants have since been reported in several countries. A 2011 University of California report found that levels of mental illness were far higher among Mexicans in the US than Mexicans back home. As Dr Singh said: ‘Childhood exposure to economic adversity, family breakdown, social exclusion and living in areas with poor social cohesion all increase the risk. Ethnic minorities have higher rates of psychosis as they are much more likely to suffer these adversities….’

“High mental illness rates are caused by the shock of dislocation and diversity, a shock that can be sustained with community support. As Dr Singh explained, in minority groups ‘values and beliefs, family structure and community norms…can bolster resilience and reduce the impact of adversity’.” [kindle locations 1809-1834]

i’ve read about this before. what i’d like to do, though, is flip the premise on its head, jayman-style:

what if it’s not migration — and winding up in a diverse setting — that results in schizophrenia (and other mental illnesses?), but rather what if schizophrenic people — or individuals predisposed to getting schizophrenia — are more likely to emigrate?

assistant village idiot?

previously: “the diversity illusion”

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whites most anxious

Fig 1 – Percentage of DSM-IV diagnoses across racial groups (SAD = social anxiety disorder, GAD = generalized anxiety disorder, PD = panic disorder, PTSD = post-traumatic stress disorder).

from:

“A Cross-Ethnic Comparison of Lifetime Prevalence Rates of Anxiety Disorders”

“Figure 1 shows the prevalence rates of DSM-IV social anxiety disorder, generalized anxiety disorder, panic disorder, and post-traumatic stress disorder for each individual racial group. As was found across a range of psychiatric disorders, Asian Americans consistently endorsed symptoms of all four anxiety disorders less frequently than any of the other racial groups. White Americans consistently endorsed symptoms of SAD (12.6%), GAD (8.6%) and PD (5.1%) more frequently than African Americans (8.6%, 4.9%, 3.8%, respectively), Hispanic Americans (8.2%, 5.8%, 4.1%, respectively), and Asian Americans (5.3%, 2.4%, 2.1%, respectively). African Americans more frequently met criteria for PTSD (8.6%) as compared to the White American subgroup (6.5%), Hispanic Americans (5.6%), and Asian Americans (1.6%)….

“Several studies have suggested that … a greater identification with one’s minority racial or cultural status is associated with higher levels of collective self esteem….”

for example.
__________

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