Discuss Psychological Explanations of Schizophrenia [8+16] AO1: The cognitive approach acknowledges the role of biological factors. Frith 92 found a disconnection between frontal areas of the brain concerned with action and the posterior areas of the brain that control perception‚ explaining auditory hallucinations. This causes a split from reality where sz are unable to distinguish between actions brought by external forces and those generated internally this then causes the positive symptoms of
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The term schizophrenia’ covers a group of serious psychotic disorders characterised by a loss of contact with reality. It comes from two Greek words: schiz meaning split’ and phren meaning mind’. DSM IV (1994) estimate that the occurrence rate of schizophrenia ranges from 0.2%-2.0% worldwide. There are two main explanations of schizophrenia: the biological explanations and the psychological explanations. In this essay I will critically consider the biological explanations. These include genetics
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The Importance of Treatment of People with Schizophrenia Professor Abety CLP 1006 Importance of Treatment of People with Schizophrenia About 3.2 million Americans have schizophrenia. According to Neel Burton (2012)‚ the word “schizophrenia” was established by the Swiss psychiatrist Paul Eugen Bleuler in 1910 and comes from the Greek words ‘schizo’ (split) and ‘phrene’ (mind) to describe the fragmented thinking of people with the disorder. Some people believe that this means constant changes
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Psychological Disorders and Treatment November 21‚ 2012 ADHD (Attention Deficit Hyperactivity Disorder) is a psychological disorder that in large is considered to be an excuse for a child’s bad behavior. In reality‚ ADHD is a disorder that is very real and has many levels of severity. It can range from very mild to extremely dangerous. Most children that suffer from it have symptoms that range from lack of attention‚ impulsiveness‚ seems to bounce around from
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Analyzing Psychological Disorders Final Project Malari Danielle Burch Psy/240 Tami R Gannon 6/22/14 My name is Malari Danielle Burch‚ and I would like to first thank you for this opportunity with your company. I believe that my vast knowledge of the following subjects and more will prove to be a great fit for the position which I seek. I love the thought of being able to help others who are currently going through the same things that I myself have gone through in the past. I have included
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According to the biological approach the mental disorder Schizophrenia will have an underlying physical cause such as imbalance of hormones‚ brain damage and infection. There is strong evidence that biological factors influence the presence of Schizophrenia. There are certain chemical abnormalities that can be observed in people suffering from schizophrenia. Post-mortems on schizophrenics have shown unusually high levels of dopamine. Dopamine is a brain chemical that increases the sensitivity of
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Biological Perspective & Schizophrenia Q. Does the Biological perspective in abnormal psychology make other perspectives obsolete? Answer with reference to one mental disorder of your choice. (35% of total module marks). Psychologists have been trying to understand mental illnesses‚ and many years ago‚ the biological perspective was the most popular due to its scientific nature. Schizophrenia – a chronic condition whereby patients lose touch with reality – was best explained by the Dopamine
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Evaluate the biological treatments of depression. (16 marks) Antidepressants such as monoamine-oxidase inhibitors (MAOIs) and trycyclics (TCAs) are effective in reducing depressive symptoms. Antidepressants have been tested in trials with placebos and have found to be effective in reducing symptoms of severe depression in around 65% to 75% compared with around 33% for placebos – Gitlin 2002. Gitlin carried out a clinical trial testing selective serotonin re-uptake inhibitors (SSRIs) and placebos
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Clinical Psychology Assignment Evaluate the evidence for a psychological intervention for schizophrenia. Is there sufficient evidence to justify its use? There are perhaps two main prongs to the development of Cognitive Behavioural Therapy as an intervention for schizophrenia‚ the first being based upon the sizable research that centre on family interventions‚ which have been successful in reducing patient relapse in schizophrenic families (Pilling et al.‚ 2002). Family interventions are important
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The biological approach asserts that something in our biology is the fundamental cause of dysfunctional behaviour which could be a genetic cause or a malfunction of brain structures. Although it is seen as the most common explanation for schizophrenia due to the use of drug therapy‚ it would be deterministic and reductionist to explain schizophrenia only with the biological approach since there are other numerous factors such as the ones related to the cognitive explanation or other environmental
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