Quiz: Delusional Disorder
Question 1 of 3  

Patients with delusional disorder and patients with schizophrenia share many similar symptoms. However, there are several distinct differences between the two disorders that are helpful in diagnosis. Of these differences, which of the following best distinguishes schizophrenia from delusional disorder?

  • A.

    False beliefs occur with hallucinations

  • B.

    Incidence is relatively uncommon

  • C.

    Onset occurs in mid to late adult life

  • D.

    Psychosocial functioning is not impaired

Am I correct?