While no longer a term recognized by the DSM-5 or used in diagnosis, some clinicians may still describe this phase when discussing symptoms and the progression of schizophrenia. Symptoms in this ...

Doctors may classify your schizophrenia according to your main symptom to make a diagnosis clearer. But rather than saying you have "paranoid schizophrenia," they would say you have "schizophrenia ...

Under the older definition, people with undifferentiated schizophrenia exhibit symptoms of more than one type of ...

your provider can determine whether or not you meet the criteria for schizophrenia, according to the DSM-5. Should you receive a diagnosis for schizophrenia, your provider will work with you to ...

DSM-III formalized this hierarchical concept by disallowing the diagnosis of many psychiatric disorders, panic disorder among them, if they were "due to" another disorder such as schizophrenia.