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Biological Explanations (medical model) Favours the utilise of biological treatments such as drugs Favours the part of biological treatments such as drugs Sees mental disorders as having veridical causes (e.g. patrimonials) Sees mental disorders as having physical causes (e.g. genetics) Genetic Explanation A01 * hallucination praecox is passed on from one generation to the next through our genes * fold are born with genes that make them predisposed towards developing symptoms * Diathesis theory says that these genes are triggered of by a stressfully experience Family Studies A01 * Schizophrenia tends to cast in families (closer the people are related the higher their smashing of New Hampshire for schizophrenic psychosis). * If one member has the disorder on that point is an increased fortune for other family members Supporting Evidence of Family Studies (strength) * Kendler et al 1985- fond branch degree relatives of t hose with the disorder were 18 propagation more at hazard of developing schizophrenia. * Gottesman and Shields (1982) conducted a meta-analysis of azoic family studies Relative| portion of lifetime expectancy| Parent| 5.6| Siblings| 10.1| Siblings with 1 parent with schizophrenia| 12.9| Child with 2 parents with schizophrenia| 46.3| Grandchildren| 3.

7| * If in that respect was no genetic element then there should be no divergence in level of risk between relatives and general public weakness of Family Studies * Family studies bring away confirmed that schizophrenia tends to clus ter in families scarcely doesnt show how mu! ch of this is due to genes or environmental influences parallel Studies A01 * MZ duplicates use up 100% genes in common * DZ have 50% in common * We would predict when one twin has been diagnosed with schizophrenia the harmony for MZ fit should be greater than for DZ twins | MZ concordance %| DZ concordance %| Average concordance rate from 5 studies| 46| 14| Supporting study for Twin Studies (strength) *...If you hope to get a full essay, order it on our website: OrderCustomPaper.com

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