10 Questions
What is the rate ratio of males to females affected by Schizophrenia?
1.4:1
How many characteristic symptoms are required to be present for a significant portion of time during a 1-month period, based on DSM-5 criteria?
Two or more
What is believed to be the cause of Schizophrenia?
Imbalance of the brain's natural chemicals
How many criteria have to be met for the clinical description of Schizophrenia Spectrum & Other Psychotic Disorders based on DSM-5?
Six
What percentage of people does Schizophrenia affect?
1 in every 100 people
What is the rate ratio for males to females affected by Schizophrenia?
1.4:1
How long should continuous signs of the disturbance persist for a diagnosis of Schizophrenia based on DSM-5 criteria?
6 months
What is the approximate prevalence of Schizophrenia in the population?
1%
Which of the following is a characteristic symptom of Schizophrenia based on DSM-5 criteria?
Delusions
"Diminished emotional expression or avolition" are examples of which type of symptom associated with Schizophrenia?
"Negative symptoms"
Test your knowledge on the neuroscience of schizophrenia with this quiz. Learn about the complexities of this mental illness and its diagnosis.
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