What is a key feature of Schizophreniform Disorder?

Schizophreniform Disorder is characterized by the presence of symptoms that resemble schizophrenia but occur for a shorter duration. Specifically, the key feature is that the symptoms last for at least one month but less than six months. This time frame is crucial because it distinguishes Schizophreniform Disorder from Schizophrenia, which requires symptoms to persist for at least six months.

The defined duration is essential for diagnosis, as it helps clinicians understand the potential nature and prognosis of the disorder. If symptoms persist beyond the six-month threshold, the diagnosis would shift from Schizophreniform Disorder to Schizophrenia.

Other features, such as the presence of hallucinations or mood disorders, can occur in Schizophreniform Disorder but are not defining criteria for the diagnosis. The inclusion of these symptoms varies on an individual basis, emphasizing that the critical element of Schizophreniform Disorder is primarily the defined duration of the psychotic symptoms.