Title |
The Psychological Effects of Short-Term Fasting in Healthy Women
|
---|---|
Published in |
Frontiers in Nutrition, August 2016
|
DOI | 10.3389/fnut.2016.00027 |
Pubmed ID | |
Authors |
Ellen Watkins, Lucy Serpell |
Abstract |
The study aimed to investigate affective responses to 18-h fasting in healthy controls. In particular, the study focused on self-reported mood, irritability, sense of achievement, reward, pride, and control. Participants were a non-clinical sample of 52 women with a mean age of 25. A repeated-measures design was used, whereby participants provided diary measures of psychological variables throughout both 18-h fasting and non-fasting periods. Fasting led to increased irritability, and also to positive affective experiences of increased sense of achievement, reward, pride, and control. Even short-term fasting in healthy controls can lead to positive psychological experiences. This lends support to cognitive-behavioral and cognitive-interpersonal models of ANR, which suggest that dietary restriction is maintained through positive reinforcement. |
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Mendeley readers
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