Delusional disorder refers to a condition in which an individual displays one or more delusions for one month or longer. Delusional disorder is distinct from schizophrenia and cannot be diagnosed if a ...

Key points Delusional disorder can be hard to detect because the pathology is encapsulated and the person may seem very stable. If someone's delusion becomes believed by others and affects their ...

New study examines psychotic prompts. AI ought to detect and respond properly. Results show that AI often misses the mark. An ...

First major study on ‘AI psychosis’ suggests chatbots can encourage delusions among vulnerable people ...

A new study from Simon Fraser University researchers has found a close link between high levels of social media use and psychiatric disorders that involve delusions, such as narcissism and body ...

Medically reviewed by Kira Graves, PhD Delusions of grandeur are false beliefs in which people think they are God-like, powerful, or invincible.A person with grandiose delusions can be angry and ...