Schizophrenia

Medium urgency
-Moderately severe

Chronic and deteriorating disease that is characterised by thought, behavioural and speech alteration. It is more frequent during a person's twenties, being more prevalent in men.

Its main symptoms are hallucinations (hear, see, smell or taste things that don't exist), delirium (believe in things that aren't real), disorganised thoughts and speech, less capacity to show emotions and, in some cases, it can present facial lack of expression and immobility.

To reach a diagnosis, the symptoms must persist for at least 6 months and, a psychiatrist, in the presence of those symptoms and having ruled out other causes, confirms the suspected diagnosis.

Treatment combines drugs, psychotherapy and/or behavioural treatment.

Bibliographic references
  1. Bernard A Fisc, MD, Robertobert W Buchanan, MD. Schizophrenia in adults: Epidemiology and pathogenesis. UpToDate. Jul 13, 2022.
  2. Brian Skehan, MD, PhDYael Dvir, MD. Schizophrenia in children and adolescents: Epidemiology, pathogenesis, clinical manifestations, course, assessment, and diagnosis. UpToDate. Jan 11, 2021.
  3. Bernard A Fischer, MD, Robert W Buchanan, MD. Schizophrenia in adults: Clinical manifestations, course, assessment, and diagnosis. UpToDate. Sep 29, 2022.
  4. Stephen Marder, MD. Psychosis in adults: Initial management. UpToDate. Aug 17, 2022.
Author
Dr. Abel Andrés Orelogio
Copyright
© TeckelMedical 2026

Symptoms

    Strange / irrational ideas


    Difficulty expressing emotions


    Hallucinations


    Lack of interest in social interaction


    Incoherent speech