Serotonin is a neurotransmitter that contributes to the regulation of mood, appetite, and sleep. It is widely distributed in the central nervous system and the gastrointestinal tract. Serotonin is often called the”feel-good” neurotransmitter and is associated with feelings of well-being and happiness. Imbalances in serotonin levels are linked to conditions like depression and anxiety.
Author and reviewer
Editorial responsibilityHow to cite this entry
The Center for Nutritional Psychology. (2024). Serotonin. In Encyclopedia of Nutritional Psychology. The Center for Nutritional Psychology.
https://www.nutritional-psychology.org/encyclopedia/serotonin/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.
