Schizophrenia is a disorder of unknown etiology essay
Abstract. Schizophrenia is a serious neuropsychiatric disorder in which symptoms persist throughout adult life in most affected patients. This unfavorable course is accompanied by multiple episodes and residual symptoms, mainly negative symptoms and cognitive deficits. The neural diathesis-stress model states: The same applies to q-syndrome. There are common genetic variants that contribute to the risk of both schizophrenia and bipolar disorder, and more broadly there appears to be a lot of overlap between some forms of genetic risk across a range of psychiatric disorders. Reference Anttila, Bulik-Sullivan and schizophrenia, characterized by psychotic symptoms and in many cases social and occupational decline, remains an etiological and therapeutic challenge. Contrary to popular belief, the disorder is. Schizophrenia is an early-onset condition that causes severe mortality and morbidity. The etiology and pathophysiology of schizophrenia are still not precisely known. It is a very complex syndrome and more than one etiological factor is believed to play a role in its occurrence. Genetics, epigenetics and schizophrenia is a devastating mental illness with a strong genetic component that is the subject of extensive research. Despite its high heritability, it is widely recognized that non-genetic factors such as certain infections, cannabis use, psychosocial stress, childhood adversity, urban environment and immigrant status also play a role. Summary Schizophrenia is perhaps the most serious of the psychiatric disorders. . It is one of the most debilitating and economically catastrophic medical conditions, ranked by the World Health Organization. There is some evidence that, although not the likely primary cause of schizophrenia, increased oxidative stress may contribute to the declining course and poor outcomes associated with schizophrenia. Here we discuss how oxidative stress may be involved in the etiology of schizophrenia and explore how current understanding suggests schizophrenia is one of the most disabling and economically catastrophic medical disorders. It is ranked by the World Health Organization as one of the diseases contributing to the global burden of disease. 1 Characteristics of schizophrenia generally include positive symptoms, such as hallucinations and disorganized delusions. This, in turn, could result in attempts to change their bodies through behaviors, such as dieting, that contribute to the development of eating disorders. By evaluating research evidence surrounding the sociocultural model, this essay attempts to demonstrate the extent to which social and cultural factors are involved in the development of the sociocultural model. Abstract. This article reviews the literature on culture and schizophrenia, the etiology of schizophrenia and evaluations of services on how best to manage it. It examines how schizophrenia affects and manifests individuals from different cultures, while assessing the extent to which migration, as a process, plays a role. Genetic parsing of a complex disorder. Assen Jablensky, MDDMSc. Schizophrenia is a broad clinical entity defined by a range of: subjective symptoms, behavioral signs, and.