10 Questions
Which age group does the onset of schizophrenia typically occur in?
Late adolescence or early adulthood
What are the three domains that symptoms of schizophrenia are largely grouped into?
Positive, negative, and cognitive
What is the approximate lifetime prevalence of schizophrenia?
1%
What is the primary mechanism of action of antipsychotic drugs used to treat schizophrenia?
Blockade of the dopamine, type 2 (D2) receptor
What is the rank of schizophrenia among the leading causes of disability and economic burden worldwide?
Top 10
Which of the following is NOT considered a positive symptom of schizophrenia?
Affective flattening
What percentage of people with schizophrenia experience negative symptoms?
62%
Which of the following is an example of a cognitive symptom of schizophrenia?
Attention deficits
When do cognitive symptoms of schizophrenia often begin?
During the prodrome
What areas of functioning can schizophrenia significantly impact?
Occupational and social functioning
Test your knowledge on schizophrenia with this quiz! Explore the symptoms, onset, and prevalence of this chronic disorder that affects individuals in late adolescence or early adulthood. Gain a better understanding of the positive, negative, and cognitive domains associated with schizophrenia.
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