10 Questions
Which phase of schizophrenia is characterized by symptoms such as hallucinations, delusions, social withdrawal, and impaired judgment?
Acute
Which disorder is characterized by delusions lasting at least 1 month but does not impair functioning?
Delusional disorder
What percentage of individuals with schizophrenia experience polydipsia, leading to hyponatremia?
20%
Which disorder involves symptoms exactly like schizophrenia but the duration is less than 6 months?
Schizophreniform disorder
Before acute symptoms of schizophrenia occur, individuals may experience mild changes in thinking during which phase?
Prodromal
What is a key feature that distinguishes schizoaffective disorder from schizophrenia?
Concurrent major depressive, manic, or mixed episode
Which disorder involves sudden onset symptoms that last between 1 day and 1 month before returning to normal functioning?
Brief psychotic disorder
What should always be ruled out before a primary diagnosis of schizophrenia spectrum disorder is made?
Substance use and medical conditions
Which symptom is NOT part of the DSM-5 criteria for diagnosing schizophrenia spectrum disorder?
Compulsive behaviors
Which disorder can be induced by substances such as drugs, alcohol, or medications?
Schizoaffective disorder
Learn about the characteristic features of delusional disorder and brief psychotic disorder, including the types of delusions and onset of symptoms. Explore how these disorders affect an individual's functioning and behavior.
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