AP PSYCHOLOGY

Detailed explanation-1: -Hence, delusional disorder is characterized by at least 1 month of delusions without other psychotic symptoms. However, hallucinations might be present, but are not prominent and in any case are related to the delusional theme only.

Detailed explanation-2: -The diagnosis of a delusional disorder is made when a person has one or more non-bizarre (situations that are not real but also not impossible) delusional thoughts for one month or more that cannot be explained by any other condition. An individual’s cultural beliefs merit consideration before coming to the diagnosis.

Detailed explanation-3: -Healthcare providers-mainly mental health professionals-diagnose delusional disorder when a person has one or more delusions for one month or more that can’t be explained by any other condition. The person must also not have the characteristic symptoms of other psychotic disorders, such as schizophrenia.

Detailed explanation-4: -Results. A total of 346 (82%) had experienced both hallucinations and delusion, 63 (15%) had experienced delusions without hallucinations, 10 (2.5%) had experienced hallucinations without delusions and 2 patients (0.5%) had neither but experienced negative and severely disorganized symptoms.