What is schizophrenia defined as?

Schizophrenia is accurately defined as a brain disorder that is linked to a chemical imbalance. This condition primarily affects how a person thinks, feels, and behaves, often leading to symptoms such as hallucinations, delusions, and disorganized thinking. It is recognized as a serious mental health disorder that disrupts the normal processes of cognition and perception in individuals. The understanding of schizophrenia as a brain disorder highlights the biological basis of the condition, emphasizing the significant role of neurochemical systems in the brain.

In distinguishing schizophrenia from other mental health disorders, it is clear that it does not fit the categories of mood disorders, anxiety disorders, or personality disorders. Mood disorders involve primarily disruptions in emotional regulation, while anxiety disorders typically center on excessive fear and worry. Personality disorders are characterized by enduring patterns of behavior and inner experience that deviate from cultural norms. Schizophrenia stands apart due to its specific manifestation of psychotic experiences and the underlying neurological factors contributing to its development.