PET scans have shown that auditory hallucinations activate brain areas that regulate hearing and speaking. On this and other bases outlined in this article, we argue that hearing voices should be considered a dissociative experience, which under some conditions may have pathological consequences. Briefly explain the neurology behind the voices. Auditory verbal hallucinations (AH), a cardinal feature of schizophrenia, are often severely distressing and increase the risk for violence and suicide. Voices heard by persons diagnosed schizophrenic appear to be indistinguishable, on the basis of their experienced characteristics, from voices heard by persons with dissociative disorders or by persons with no mental disorder at all. While it is generally believed that such characteristics of voices have significant clinical implications, and are important in the differential diagnosis between dissociative and psychotic disorders, there is no research evidence in support of this. There is an entrenched clinical belief that distinctions can be made between these groups, typically, on the basis of the perceived location or the ‘third-person’ perspective of the voices. It can range from a simple sound to hearing music so clearly, it’s hard to believe there’s no band or. While auditory hallucinations are considered a core psychotic symptom, central to the diagnosis of schizophrenia, it has long been recognized that persons who are not psychotic may also hear voices. In other words, the study, which was published in the journal Science, presented evidence that auditory hallucinations arise when the brain puts an out-of-proportion emphasis on what it expects. If what you heard really doesn’t have a source, it might be an auditory hallucination.
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