Loneliness is a subjective emotional state characterized by feelings of isolation or disconnection, regardless of one’s level of social interaction. It arises from a perceived gap between desired and actual social connections, resulting in a sense of emptiness and dissatisfaction with one’s social relationships.
Author and reviewer
Editorial responsibilityHow to cite this entry
Encyclopedia of Nutritional Psychology. (2024). Loneliness. The Center for Nutritional Psychology.
https://dev.nutritional-psychology.org/encyclopedia/loneliness/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.
