Explanation Of Schizophrenia

not really there—or to have delusions, persistent notions that do not match reality. This is what happens to one who suffers from “schizophrenia”. Schizophrenia is a psychotic disorder, where an individuals’ contact with reality is lost or highly distorted. According to the psychiatric manual-Diagnostic and Statistical Manual of Mental Disorders (DSM), Schizophrenia is characterised by delusions, hallucinations, disorganised speech and catatonic behaviour (which is characterised by motor immobility

evaluate biological explanations of schizophrenia (24 marks) Schizophrenia is a psychotic disorder characterized by distorted thinking, impaired emotional responses, poor interpersonal skills and a distortion of reality. It is the most common of psychotic disorders that, in most countries around the world, affects around 1 per cent of the population. In terms of explanations for the disorder, two central types of explanations arise – psychological explanations and biological explanations. Whereas psychological

explanation and symptoms associated with schizophrenia Schizophrenia is heterogeneous psychological disorder, involving a range of cognitive, behavioural, and emotional dysfunctions. Within the disorder degrees of severity may range, and no single symptom is pathognomonic of the disorder. The disorder is characterised by delusions, hallucinations, disorganised speech, grossly disorganised/catatonic behaviour, and negative symptoms such as: reduced affect display, Alogia (poverty of speech), anhedonia

In this essay I will try to explain schizophrenia and talk about the main biological and psychological explanations, also showing how similar and different they are. Schizophrenia is defined in the oxford dictionary as 'a long-term mental disorder of a type involving a breakdown in the relation between thought, emotion, and behaviour, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality and personal relationships into fantasy and delusion, and a sense of mental

Schizophrenia is a brain disorder revolves the way a person would think, act and the way they would see the world. They usually have a different view of the truth and this is frequently loss of contact with what going on. People that have the disorder could hear or see things that don’t exist and even speak strange, believe that others are trying to harm them, or sense they’re being watched. The biological explanation for schizophrenia, through biological faults, for instance viral infections and

schizophrenia first appeared in 1860 as a disease entity under the name: premature dementia. As schizophrenia has been functioning since 1910. The name is derived from the Greek words skhizein, meaning "to split", and phrēn, meaning "mind". (V. Taylor, 2011) Causes and symptoms Causes and symptoms of the disease usually occur between 16- 30. years of age and is a mental disorder. (Schizophrenia Society, n.d) Ultimately, its causes have not yet been clarified, although it includes: genetic factors

Two Biological Explanations of Schizophrenia There are many biological explanations of schizophrenia. In this essay I will concentrate on the genetic explanation and biochemical explanation of the disorder. There are many studies that look in to genetics and the link to schizophrenia. This is dues to an original finding that schizophrenia runs in families and therefore suggests that genes are responsible for the disorder. I study was preformed by Janicak et al 2001;

Psychological Explanations of Schizophrenia Both the biological and the psychological explanations of schizophrenia are supported by empirical evidence which justify their explanations. However ,within the biological explanation there is the genetic explanation which is used largely based on scientific research such as that of Gottesman’s research using meta-analysis which looked at the family (including twin) relationships and concordance rates of schizophrenia. The studies

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 causes. Also, even within the biological approach, there are various different biological factors that

Compare and contrast psychological and biological explanations of schizophrenia. Jessica F Smith University Of Sussex Schizophrenia has been termed a heterogeneous group of disorders with varied etiologies (Walker, Kestler, Bollini, & Hochman, 2004) which includes biological, social, cognitive and psychodynamic perspectives. To progress knowledge of schizophrenia, this essay focuses on how the biological and psychological explanations are independent and interdependent and how they may