Biological Explanations of Schizophrenia Essay - 1954 Words.
However we had to learn several essays around the topic that is 'schizophrenia'. CLICK ON THE ESSAYS BELOW TO OPEN THE FILE. The clinical characteristics of schizophrenia; Issues relating to the validity and reliability of the classification of schizophrenia; Biological explanations of schizophrenia; Biological therapies of schizophrenia.
Title: Social Essay title: Discuss biological explanations for schizophrenia. (Total 16 marks) There are different biological explanations for schizophrenia, including: genetic explanations, the dopamine hypothesis and neural correlate explanations. There is considerable evidence which indicates that schizophrenia runs in families and is in part, genetic. Evidence from family studies and twin.
SCHIZOPHRENIA Institute SCHIZOPHRENIA Schizophrenia is a chronic mental disorder, characterized by psychosis and impaired cognition. The underlying pathology has long been the subject of investigations to identify the brain abnormality. Several studies were conducted before it was finally concluded that disturbance in the ratio of brain’s gray and white matter in different areas is the culprit.
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Schizophrenia (SZ) is a complex disorder, for which biological explanations have been put forward, with varying degrees of success. One biological explanation which has been proposed for SZ is the Dopamine Hypothesis. This theory suggests that SZ results from over-activity in the brain dopamine (DA) systems. The excess in the brain’s DA systems is both an excess of DA being released from.
Biological explanations of schizophrenia argue that the causes of schizophrenia and physiological rather than psychological. Evidence to support this comes from research into genetics, as well as biochemical factors. Firstly, genetic research has considered rates of schizophrenia found in biological relatives, monozygotic twins (MZ) and dizygotic twins (DZ). This research includes family.
Compare and contrast biological and psychological explanations of schizophrenia. (24marks) One aspect of the biological explanation of schizophrenia suggests that the illness is transmitted from parents to their children via genes. It has been found that a person has a 1% greater chance of developing the schizophrenia if they have a family relative suffering schizophrenia. Gottesman and.