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: These include problems with attention, certain types of memory, and executive functions facilitating planning and organization.One of the more devastating manifestations of the schizophrenia is the auditory verbal hallucination (AVH), in which the patient 'hears' non-existent external voices. (January 2002), relying on functional magnetic resonance imaging (f MRI), examined a patient who experienced continuous AVH that, nonetheless, disappeared when she heard loud external speech (a rare case).
I do however have an Schizophrenia is a chronic, severe and disabling mental disorder, affecting approximately one percent of the world's adult population.By ordering intangible products, credit card fraud is even easier to do and Katallia W. Who knows how many merchants she has already scammed this way... and the university she is/was attending to (or her current or former employer), please contact me immediately so that it is possible to prove that she is a dishonest student and the person who is defrauding online merchants by ordering products or services and not paying for them.Paper subject: Schizophrenia Class name: Perspectives in Health Paper type: Research Paper Required pages: 4 Required sources: 4 Citation style: APA Deadline: Apr 10, 2011 Email1: kb00********@Email2: kb00********@Instructions: Type a double-spaced four page summary of the health issue assigned which provides an overview, definition, statistics, and conclusion (what, when, how, why, who, where, prevention, treatment if applicable).The test subjects reproduced both positive and negative schizophrenia symptoms (q.v., supra).While it is highly tentative, it would appear from the foregoing that negative symptom schizophrenia is more closely associated with neurotransmitter dysfunction, while the disorder's positive symptom counterpart implicates structural pathway malfunction to a more significant extent."[Her] brain activity [was measured] in the temporal and inferior frontal regions during the AVHs and while she was listening to external speech…AVHs were associated with increased metabolic activity in the left primary auditory cortex and the right middle temporal gyrus  ." The researchers hypothesized "defective internal monitoring and aberrant activation," behavior patterns that are not necessarily mutually exclusive.According to NIMH (2009), schizophrenia symptoms fall into three broad categories: : These are disruptions to normal emotions and behaviors.They include 'flat effect' (motionless face or monotonic voice during conversation), taking no pleasure in daily life, inability to sustain a course of action, and manifesting difficulty in conducting conversation.Determining the physiological foundations of negative symptom schizophrenia is considerably more difficult than comparable determinations among those patients manifesting overt symptoms.However a study reported in Neuro-psychiatry Review (Begany, August 2004) established that NMDA receptor hypo-function-specifically reduced activity of GCP II, a glutamate enzyme-was associated with reduced functioning "in the hippocampus, prefrontal cortex, and temporal cortex of patients with schizophrenia compared with controls." Otherwise healthy volunteers received infusions of the dissociative anesthetic ketamine (an NMDA receptor antagonist).