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Questions tagged [schizophrenia]

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Why does excess dopamine activity in the pleasure centers results in less pleasure in schizophrenics?

According to the dopamine hypothesis of schizophrenia, there is an excess of dopamine in the mesolimbic pathway (nucleus accumbens), and this contributes to the positive symptoms of schizophrenia. I ...
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How to define biological schizophrenia? [closed]

I am thinking the biological factors of biological schizophrenia: a model about the assumption that schizophrenia is caused by biological factors. I am thinking general genetic classes where the ...