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Narcissistic personality disorder is a condition in which there is an inflated sense of self-importance and an extreme preoccupation with one''s self.The cause of this disorder is unknown. Narcissistic personality disorder usually begins by early a...
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Narcissistic personality disorder(NPD) is defined by the Fourth Edition Text Revision of the Diagnostic and Statistical Manual of Mental Disorders( DSM-IV-TR, a handbook that mental health professionals use to diagnose mental disorders) as one of ...
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Excessive preoccupation with self and lack of empathy for others.Narcissism is the personality trait that features an exaggerated sense of the person''s own importance and abilities. People with this trait believe themselves to be uniquely gifted a...
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