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10 Cards in this Set
- Front
- Back
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Schizophrenia demographics and statistics
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1-3% of population
1st deg relative = 10x greater risk |
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Sex differences in schizophrenia
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Age of onset
M=18-25, F=25-35 M= negative symptoms F= better social fx, better prognosis |
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Types of delusions
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False beliefs of the world
persecutory reference grandiose nihilistic somatic religious substition |
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Disorganized speech
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loose assoc
word salad clang assoc echolalia preservation |
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Diagnostic criteria
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2 + of the negative or positive symptoms present for one month
social/occ dysfunction a duration of 6 months |
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Negative symptoms
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affective blunting
anhedonia avolition alogia apathy |
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Positive symptoms
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hallucinations and delusions
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Subcategories of Schizophrenia
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Paranoid
disorganized catatonic undifferentiated residual |
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Schizophreniform
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lasts at least 1 month but less than 6 with no impairment with social or occupational fx, 1/3 recover
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Schizoaffective
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2 sets of symptoms, not at same time
BP & psychosis, positive symptoms without mood for 2 +weeks |
