Adverse Childhood Experiences (ACEs) are traumatic events occurring during childhood, including abuse, neglect, or household dysfunction, which can profoundly impact a person’s physical, emotional, and social well-being. These experiences often lead to increased risks of mental health issues, substance abuse, chronic conditions, and challenges in forming healthy relationships later in life.
Author and reviewer
Editorial responsibilityReferences and further reading
- Centers for Disease Control and Prevention. About Adverse Childhood Experiences. 2026. View source
- Wiss, D. A., & Brewerton, T. D. (2020). Adverse childhood experiences and adult obesity: A systematic review of plausible mechanisms and meta-analysis of cross-sectional studies. Physiology & Behavior, 223, 112964. View source
How to cite this entry
CNP (2026). Adverse Childhood Experiences (ACEs). In CNP Encyclopedia Editorial Board (Eds.), Encyclopedia of Nutritional Psychology. The Center for Nutritional Psychology.
https://www.nutritional-psychology.org.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.
