Describe & evaluate incommode issues in classifying and diagnosing aberration praecox (8+16marks) (24 marks) The DSM (diagnostic statistical manual of genial dis tack to prolongher) is employ by American psychologists and psychiatrists for diagnosing of schizophrenic psychosis. This ashes states that symptoms of schizophrenic dis give should be app atomic number 18nt for at least 6 months. On the other leave the World health judicature had developed a nonher commixture system know as the International Classification Of Diseases (ICD) which requires symptoms to be apparent for 1 month in order for dementia praecox to be referd. The classification systems soak up distinct criteria for the classification and diagnosis of schizophrenia, e.g. the ICD recognises 7 subtypes of schizophrenia and DSM unaccompanied recognises 5. The reliability of the early editions of both(prenominal) classification systems were seen as uneven and the vagueness of the DSM led to genuinely depleted reliability in diagnosis. dementia praecox was more commonly diagnosed in the USA utilize the DSM (80%) in contrast to England which used the ICD (20%). Although ICD& DSM slang become genuinely convertible in recent years, they manoeuvre antithetical ferocity on the importance of symptoms of schizophrenia.
The ICD also lists two types of schizophrenia that are not present in the DSM resulting in inconsistency of diagnosis depending on what classification system is used thus causing a lack in reliability. The criteria for schizophrenia has changed considerably and it is believed to be a broad term because at least two different conditions exist (Crow). It has many different categories and symptoms & the broadness of the criteria makes if uncorrectable to diagnose the disorder. As the interpretation of schizophrenia is always changing, it is undependable as it lacks consistency thus strike down the classification of the illness. This personal effect treatments, diagnosis and aetiology. The changing definition also invalidates earlier inquiry as the definition is very different today in contrast to previous...If you want to get a full essay, order it on our website: Ordercustompaper.com
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