The word delusional or "delulu" is often thrown around in jest. But what does it mean clinically? Here, experts explain.

A delusion is basically a false belief that something is real, despite irrefutable evidence of the contrary. Delusions can be a symptom of a number of mental health issues, but it's possible to have ...

Paranoia is a symptom of bipolar that, depending on the intensity of the thoughts and delusions, can pose treatment challenges. Here’s how to identify and address paranoia. Paranoia can be a symptom ...

A man convicted of plotting to kill a prosecutor after claiming to identify as “evil Jesus” continues to suffer from delusional disorder, according to a psychiatrist’s report to a court.

Martin Ready, who plotted to kill a prosecutor, still has delusional disorder, the High Court in Edinburgh has been told (Jane Barlow/PA) A man convicted of plotting to kill a prosecutor after ...