Rebecca J. Purdy
Maryville University
Psych 321 IM Abnormal Psychology
Abstract Schizophrenia is one of the most severe life altering mental disorders in respect of individuals functioning independently and within society norms. This paper will examine in detail the different types of Schizophrenia and their associated behaviors to determine the mental state of the patient. Although, medical science cannot definitively identify the specific cause of this disorder, various theories will be discussed. The symptoms and diagnosis of Schizophrenia will be identified as documented by the DSM-IV-TR Diagnostic Criteria for Schizophrenia. Currently, there is not a cure for this disease, therefore, this study will focus on different treatment methods for Schizophrenia; ranging from early intervention, medication, and cognitive behavior therapy. The results of this study will show those diagnosed with Schizophrenia can achieve a promising prognosis and improve their quality of life if given the necessary support, medication and treatment.
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Understanding and Living with Schizophrenia The term schizophrenia is Greek in origin, meaning "split mind." However, this disorder is not associated with a split personality. Schizophrenia is a debilitating brain disorder caused by a chemical imbalance that negatively affects an individual’s thought processes and behavior. Many of these individuals are unable to understand and interpret basic information accurately, perform daily tasks independently or function within society norms. They may experience hallucinations, delusions, and paranoia. The variance of negative and positive symptoms is attributed to the different types of Schizophrenia. The DSM-IV-TR has identified five types: 1) Paranoid Schizophrenia – Individuals experience delusions, which are often related to being treated unfairly or being falsely suspicious of others behaviors,
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