Psychiatrist Stephan Taylor, M.D., has treated patients with psychosis for decades. He's done research on why people suffer ...

The symptoms of schizophrenia are manifold, and present in such a variety of combinations and severities that it is impossible to describe a "typical case" of schizophrenia. The so-called "positive ...

Paranoia and delusional behaviors oftentimes develop in people with Alzheimer's disease or other causes of dementia. It takes a measure of understanding of these behaviors to know how to effectively ...

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 ...

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 ...