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HomeConditionsSchizophrenia & Psychotic DisordersSchizophreniform Disorder
Mental Health Condition

Schizophreniform Disorder

Overview

Description

Schizophreniform Disorder is characterized by symptoms identical to schizophrenia but with a duration of at least 1 month and less than 6 months. Functional decline may not be required for diagnosis. Some individuals recover fully, while others progress to schizophrenia or schizoaffective disorder.

Prevalence

Estimated low prevalence; more common in adolescents and young adults.

Age of Onset

Typically late adolescence to early adulthood.

DSM-5 Code

295.40

ICD-10 Code

F20.81

Reviewed by the HeyPsych Medical Review Board
Board-certified psychiatrists and mental health professionals
Medical Review Board
Published: August 15, 2025
Last Updated: January 9, 2026
Last Reviewed: January 9, 2026

Diagnostic Criteria

Symptoms

Prognosis

Evaluation

Specifiers

Neurobiology

Risk Factors

Comorbidities

Warning Signs

Impact On Life

Severity Levels

Treatment Goals

Prognosis Factors

When To Seek Help

Real Life Examples

Developmental Stages

Self Help Strategies

Treatment Approaches

Overdiagnosis Factors

Missed Diagnosis Factors

This information about mental health conditions is for educational purposes only. If you believe you may be experiencing symptoms of a mental health condition, please consult with a qualified healthcare professional for proper evaluation and diagnosis.

Seeking Help for Schizophreniform Disorder?

If you recognize these symptoms in yourself or a loved one, know that help is available. Mental health conditions are treatable with options like Cognitive Behavioral Therapy, and early intervention can make a significant difference.
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