There are two stories behind why people start using cannabis: for fun, or to ease the mind. A new paper from King’s College London, published in BMJ Mental Health, says those two starting points are ...

But one more thing that can help to clarify that persecutory concerns are delusional is that paranoia often resolves when its underlying causes are actually treated, whether by participating in ...

Paranoia is a common symptom of dementia, and it’s one of the hardest to deal with. Though there isn’t a definitive stage of dementia when paranoia appears, it’s most often observed in the later ...