Critically consider biological explanations of schizophrenia

A2 schizophrenia + report critically consider compare and contrast each question has an ao1 component and an ao2/ao3 component eg critically consider two or more biological explanations of schizophrenia (25 marks) deconstructing questions all ao1 (a) outline two psychological explanations of schizophrenia. The epa’s promulgation of multiple rules since 2001 to protect aquatic species that get swept into (entrainment) and against (impingement) industrial cooling water intake structures (cwiss) has met with legal challenges from both environmental groups and industry. Biological/genetic predisposition is at the root of schizophrenia - and there are likely significant variations in risk predisposition based on number of associated genes, and prenatal factors, etc a person experiences early in life. Biological explanations were also perceived to have less clinical utility than psychosocial explanations for all disorders except schizophrenia, which clinicians consider to be highly biological. These slow epsps are considered critical for the proper expression of complex behaviors, such as associative learning, working memory, behavioral, flexibility, and attention, many of which are impaired in schizophrenia.

Biological explanations also affect the perspectives of the patients themselves patients who attribute their conditions to biology are more pessimistic about their prognosis than patients who accept psychosocial explanations for their illnesses. Schizophrenia research 2007 97: 51-59 critically appraise the above article by answering the following questions you may use additional source material as you need to. The unit 2 exam expects you to know about one biological explanation of a disorder other than schizophrenia: here, unipolar depression you are also expected to understand a biological treatment for depression which is linked to these explanations. In this essay i will critically consider the biological explanations these include genetics, neurochemistry, brain structure and evolution genetic factors of schizophrenia can be explained using studies on twins and studies on family history.

Psychologists must consider more than one level of explanation the biological explanation alone is too reductionist (simplistic) the biological explanation is deterministic if it claims that schizophrenia is inevitable in people with the wrong genes. The likelihood of developing schizophrenia is more predictable based on the mental health of the biological mother than on that of the foster mother one of the most spectacular studies of the genetic and environmental influences on schizophrenia is that of the genain quadruplets ( rosenthal, 1963 . Consider the ladybug that have the power to exert control over the minds and bodies of other creatures via violent biological processes, done with the explicit goal of propagating their own.

Discuss biological explanations of schizophrenia (24 marks) the biological approach assumes that schizophrenia has an organic cause, though this doesn’t deny the role of psychological factors in the onset of the disorder. Biological explanations of schizophrenia 1 biological explanations of schizophrenia genetics 2 genetics a01the fact that schizophrenia according to thetends to run in families led to genetic hypothesis,the conclusion that it has a the more closelygenetic basis related the family member to. Psychological explanations of schizophrenia psychodynamic behavioural cognitive slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising if you continue browsing the site, you agree to the use of cookies on this website. Biological bases have been found for a range of psychological disorders schizophrenics, for example, have been found to have different brain structures to other people, with smaller brains and higher-than-normal levels of dopamine (you can read more about schizophrenia and other problems in our issues section . Critically consider biological explanations of schizophrenia a discussion of the biological argument discuss the nature of, and explanations for, gender inequalities in society.

Critically consider biological explanations of schizophrenia 1898 words | 8 pages the term schizophrenia' covers a group of serious psychotic disorders characterised by a loss of contact with reality. - schizophrenia is considered one of the most common mental illness worldwide although it is a common illness, research has yet determined the initial factors that contribute to the disorder everyday schizophrenia affects individuals drastically with some bizarre symptoms, that only themselves understand it. A new study from yale university suggests that such a notion may be something to consider, as therapists tended to show less empathy toward people when reading case descriptions using biological explanations compared with psychosocial ones the biological explanations also lowered the belief that psychotherapy would be an effective treatment.

Critically consider biological explanations of schizophrenia

This viral explanation may also give further support to that of population density contributing to the development of schizophrenia as infections are readily transmitted in these environments the seasonality effect theory is strengthened in that it is more of a holistic approach combining both an environmental and biological explanation. Schizophrenia is an illness where the clinical signs and symptoms, course, and cognitive characteristics are well described successful pharmacological treatments do exist, even though they are likely palliative. 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, neurochemistry, brain structure and evolution.

Extension task is to critically consider the implications of wrongly diagnosing people or misdiagnosing people with mental illness like biological explanations for schizophrenia the genetic explanation for schizophrenia - candidate genes and the evidence for a genetic link the dopamine. It refers to a comprehensive explanation of some aspect of nature that is supported by a vast body of evidence many scientific theories are so well-established that no new evidence is likely to alter them substantially. Read this psychology essay and over 88,000 other research documents critically consider biological explanations of schizophrenia the term ‘schizophrenia’ covers a group of serious psychotic disorders characterised by a loss of contact with reality it comes.

Biological and psychological explanations the biological and psycho-logical explanations suggest that deviance is associated with a physical or mental abnormality or sickness despite scientific evidence countering most of the early biological perspective’s validity and methodology, this angle still can prove a useful basis for theme development. Mental health is influenced by life experiences and a variety of biological and psychological factors, and it should be considered an equal contributor to a person's health status as his or her physical and social well-being. Outline and evaluate two or more biological explanations for schizophrenia there is conflicting evidence for the view that enlarged ventricles lead to schizophrenia copolov and crook conducted a meta analysis of over 90 ct scans and found a substantial overlap between schizophrenic and control groups in terms of ventricle size. Commenting on his critical analysis on these research findings gregory has stated that the role of possible genetic factors in the development of schizophrenia and other functional disorders will remain in the realm of speculation.

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Critically consider biological explanations of schizophrenia
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