honeypot link
skip to main content
MSDMERCK MANUALConsumer Version
HEALTH TOPICSHEALTHY LIVINGSYMPTOMSEMERGENCIESDRUG INFORESOURCESCOMMENTARYABOUT US
homeHEALTH TOPICSHEALTHY LIVING
Search icon
  1. Home/
  2. Mental Health Disorders/
  3. Schizophrenia and Related Disorders/
    Schizophrenia and Related Disorders
    • Introduction to Schizophrenia and Related Disorders
    • Delusional Disorder
      • Symptoms
        • Types of delusional disorder
      • Diagnosis
      • Treatment
      • Prognosis
    • Brief Psychotic Disorder
    • Schizophreniform Disorder
    • Schizophrenia
      • Causes
      • Symptoms
        • Positive symptoms
        • Disorganization
        • Negative symptoms
        • Cognitive impairment
        • Suicide
        • Violence
      • Diagnosis
      • Treatment
        • Antipsychotic medications
        • Rehabilitation programs and community support activities
        • Psychotherapy
      • Prognosis
      • More Information
    • Schizoaffective Disorder
      • Treatment
    • Substance- or Medication-Induced Psychotic Disorder
      • Treatment
    • Psychotic Disorder Due to Another Medical Condition
    • Other Schizophrenia Spectrum and Psychotic Disorders
      • Shared Delusions
    • Antipsychotic Medications
      • How Antipsychotic Medications Work
      • Types of Antipsychotic Medications
      • Side Effects of Antipsychotic Medications
    MSD
    • About
    • Disclaimer
    • Permissions
    • Privacy
    • Cookie Preferences
    • Terms of use
    • Partnerships
    • Contact Us
    • Veterinary Manual
    • Global Medical Knowledge
    • Mobile App
    MSD

    Copyright© 2025Merck & Co., Inc., Rahway, NJ, USA and its affiliates. All rights reserved.