Delusional disorder is a mental disorder in which a person has delusions, but with no accompanying prominent hallucinations, thought disorder, mood disorder, or significant flattening of affect. [7][8] …

May 22, 2022 · A delusional disorder is a type of psychotic disorder. Its main symptom is the presence of one or more delusions, which are unshakable beliefs in something untrue.

Jan 27, 2025 · Delusional disorder is characterized as having one or more false beliefs based on an incorrect interpretation of reality lasting at least one month. Other than the delusions, the person …

Delusional disorder is characterized by 1 or more firmly held false beliefs that persist for at least 1 month, without other symptoms of psychosis.

Jan 27, 2025 · Delusional disorder - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

The diagnosis of a delusional disorder occurs when a person has one or more delusional thoughts for one month or more, that has no explanation by another physiological, substance-induced, or medical …

Mar 27, 2023 · A delusion is a fixed false belief based on an inaccurate interpretation of an external reality despite evidence to the contrary.

Jul 2, 2025 · Delusional disorder is primarily characterized by delusions, which are false beliefs that remain fixed in a person’s mind despite their illogical bases and lack of evidence.

Mar 9, 2025 · Explore delusional disorder and its effects on cognitive functioning, including symptoms, causes, and treatment options for better understanding and management.

Dec 18, 2025 · This article explores the types, symptoms, causes, diagnosis, and treatment of delusional disorder.