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Schizophrenia

Information from the Medical Directory health library.

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This information supports, and does not replace, advice from your healthcare professional.

Overview

Schizophrenia is a chronic mental health disorder that affects how a person thinks, feels, and behaves, often causing hallucinations, delusions, and disorganized thinking.

Symptoms

Hallucinations (hearing or seeing things that aren’t there) Delusions (false beliefs) Disorganized speech or behavior Social withdrawal Difficulty concentrating or remembering

Causes

Genetic predisposition Neurochemical imbalances in the brain Environmental stressors or trauma

Diagnosis

Psychiatric evaluation Medical history and physical examination Ruling out other mental or medical conditions

Treatment

Antipsychotic medications Cognitive behavioral therapy Supportive therapy and social skills training Family education and support

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