Post Traumatic Stress Disorder

Post Traumatic Stress Disorder (posttraumatic stress disorder) has been the focus of bulky attention, and or so controversy, since it was formally recognised in 1980 by the American psychiatric sleeper. This essay will discourse the register of this relatively pertly diagnosis and its place within the DSM-IV-TR, whilst deuce-ace perspectives of pathological reception to trauma, namely, socio-cultural, psychological and biological factors will overly be compared. In conclusion this essay will discuss how the three perspectives short letter and contribute to our understanding of PTSD. PTSD is a common fretfulness disorder in Australia with a twelve month preponderance of 3.3% (McLennan 1997, p.18), and in its more actually forms, it is a chronic and alter psychiatric disorder associated with spunky co-morbidity and impairment of functioning. The essential accept of PSTD is the development of characteristic symptoms pursual exposure to an extreme traumatic stressor. This can be a direct personal own which involves actual or imperil death or serious injury, or witnessing such an establishment issue. PTSD is defined by arriver (2002, p. 142) as an dread disorder in which fear and associate symptoms continue to be experienced long after the traumatic event.

PTSD is characterised by the persistent re-experiencing of the traumatic event either in intrusive painful recollections and flashbacks or in dreams, avoidance of situations that part the recollection of trauma, numbing of general responsiveness and signs of hyper-arousal. The possible globe of the disorder can be determine by several(prenominal) questions which are based around the DSM-IV -TR. The symptomatic and Statistical manua! l of Mental Disorders (DSM) is published by the American Psychiatric Association (AMA) and provides diagnostic criteria for disorders such as PTSD, and is apply widely in varying degrees around the world by clinicians and researchers. The DSM-IV-TR represents the current expression of PTSD and ?needs to be followed almost to maintain a consistent... If you want to get a broad(a) essay, order it on our website: OrderEssay.net

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