what is the difference between delusional disorder and schizophrenia
When schizophrenia is not treated it impairs a personâs ability to function to their full potential, and there is no simple treatment that exists to manage schizophrenia. Another major difference between delusional disorder and schizophrenia is hallucinations.A person with schizophrenia commonly sees and hears hallucinations, whereas a person with delusional disorder does not have any hallucinations.hen schizophrenia is not treated it impairs a personâs ability to function to their full potential, and there is no simple treatment that exists to manage schizophrenia. Another major difference between delusional disorder and schizophrenia is hallucinations.