Schizophrenia is a mental health condition with characteristic symptoms that include delusions and hallucinations. It also has numerous negative symptoms, such as flat affect (lack of emotional expression), anhedonia, monotone speech, and avoiding social interaction.
According to the National Institute of Mental Health, this condition is among the top 15 causes of disability across the world.
Currently, although the causes of schizophrenia remain quite poorly understood, treatments include taking antipsychotic medication and undergoing psychological counseling.