Understanding delusional disorder, false and impossible beliefs

Delusional disorder is a psychosis whereby irrational, false beliefs persist.  Typically these over-the-top thoughts are related to grandiose, jealous, somatic, erotomaniac or persecutory behaviour. An example would be the ongoing belief that one is being followed or surveilled, despite a lack of evidence and no real reason to have the suspicion. Living with delusional disorder […]