Psychosis is defined as a severe disruption in reality perception characterized by delusions and/or hallucinations (West, 2013). It is a common shared symptom of various disorders, including psychotic and non-psychotic disorders and neurologic and medical conditions (Arciniegas, 2015).
Author and reviewer
Editorial responsibilityHow to cite this entry
The Center for Nutritional Psychology. (2024). Psychosis. In Encyclopedia of Nutritional Psychology. The Center for Nutritional Psychology.
https://www.nutritional-psychology.org/encyclopedia/psychosis/Know a term that belongs in the Encyclopedia?
Share a nutritional psychology term with the CNP editorial team for consideration. Relevant submissions may be reviewed for future development and publication in the Encyclopedia of Nutritional Psychology.
