Schizophrenia is a severe mental disorder characterized by delusions, hallucinations, disorganized thinking/behavior, and negative symptoms (reduced emotional expression or motivation). It typically disrupts daily functioning and requires long-term management.
Key Points:
- Positive Symptoms: Hallucinations, delusions, disorganized speech/behavior.
- Negative Symptoms: Flat affect, social withdrawal, loss of interest in activities, anhedonia.
- Onset: Often emerges in late adolescence or early adulthood; slightly earlier in males than in females.
- Treatment: Antipsychotic medications, psychosocial interventions (e.g., CBT for psychosis, family therapy), and supportive community services.
