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Psychotic Disorders
Behavioral Medicine
| Question | Answer |
|---|---|
| Defn Psychosis | Gross impairment in perception of reality and ability to communicate / interact with others |
| Schizophrenia is characterized by: | bizarre delusions, altered perceptions, inappropriate emotional responses; sense of reality is distorted; |
| Schizophrenia Dx criteria | Sxs >6 months; 1 month with at least 2 positive or negative sxs; functional deterioration |
| Stage of Schizophrenia | Prodromal (precedes onset by 1 yr, gradual behav changes & withdrawing); active (positive sxs, delusions, AVH, disorganized thought); residual (pos sxs subside, neg/deficit sxs develop) |
| Schizophrenia negative sxs = | Flat & inappropriate affect; apathy; alogia; anhedonia; inattention; withdrawal |
| Types of Schizophrenia | Paranoid; Disorganized; Catatonic; Undifferentiated |
| Disorder characterized by combination of sxs of both schizophrenia and mood/affective disorder = | Schizoaffective disorder |
| Definition of Brief Psychotic Disorder | Sudden onset at least 1 positive sxs of psychosis (delusion, hallucination, disorganized speech); sxs last >1 day, less than 30 days; often in personality disorder |
| Defn Delusional Disorder | Non-bizarre delusion present >1 month; minimal deterioration in personality/function |
| Delusional Disorder types: | Grandiose, Jealous, Persecutory, Somatic, Erotomanic, Mixed |
Created by:
Abarnard
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