Dietary restriction often fails in the face of tempting and palatable foods; however there is evidence that exposure to diet-congruent cues, such as foods associated with 'slimming' may facilitate control over food intake. The present study examined the effect of exposure to a diet-congruent food on subsequent energy intake in active dieters. Using a within-subjects design, restrained eaters who were currently on a diet (n = 13) and unrestrained non-dieters (n = 21) were exposed to a tempting food cue (chocolate) and a diet-congruent food cue (fruit orange) on two separate testing sessions, and subsequent snack intake was measured. Unrestrained non-dieters consumed similar amounts of snack food across conditions, whilst restrained dieters consumed 60% less chocolate (kcal) after exposure to the diet cue compared to the tempting cue. Exposure to a diet-congruent food cues may help dieters control energy intake when tempted by palatable food.
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http://dx.doi.org/10.1016/j.eatbeh.2013.03.003 | DOI Listing |
Pers Soc Psychol Bull
October 2023
In two pre-registered experiments, we assessed how people cognitively represent meat and plant-based foods, to examine processes underlying dietary polarization in society. Food descriptions from U.K.
View Article and Find Full Text PDFAppetite
August 2016
Center for Health Services Research in Primary Care, Durham VA Medical Center, Durham, NC, United States; Division of General Internal Medicine, Department of Medicine, Duke University Medical Center, Durham, NC, United States.
Unlabelled: Understanding associations between food preferences and weight loss during various effective diets could inform efforts to personalize dietary recommendations and provide insight into weight loss mechanisms. We conducted a secondary analysis of data from a clinical trial in which participants were randomized to either a 'choice' arm, in which they were allowed to select between a low-fat diet (n = 44) or low-carbohydrate diet (n = 61), or to a 'no choice' arm, in which they were randomly assigned to a low-fat diet (n = 49) or low-carbohydrate diet (n = 53). All participants were provided 48 weeks of lifestyle counseling.
View Article and Find Full Text PDFAppetite
February 2014
University of Leeds, Institute of Psychological Sciences, Leeds LS2 9JT, England, United Kingdom.
Dieters' long term goals to lose weight often fail in the short term due to hedonic temptations. Restrained eating coupled with disinhibition can lead to overconsumption when highly palatable foods are available. In contrast, it is predicted that exposure to diet-congruent food cues remind dieters of their long term diet goals and prompt short term regulation of food intake.
View Article and Find Full Text PDFAppetite
December 2013
University of Leeds, Institute of Psychological Sciences, Leeds LS2 9JT, England, United Kingdom. Electronic address:
Dietary restraint is known to break down in the face of tempting foods. Previous research suggests exposure to cues associated with slimming such as images or odours act as prompts to restrict intake of a tempting snack in dieters. The effects of consuming diet-congruent foods on subsequent intake of a meal have not yet been investigated.
View Article and Find Full Text PDFEat Behav
August 2013
University of Leeds, Institute of Psychological Sciences, Leeds LS2 9JT, England, United Kingdom.
Dietary restriction often fails in the face of tempting and palatable foods; however there is evidence that exposure to diet-congruent cues, such as foods associated with 'slimming' may facilitate control over food intake. The present study examined the effect of exposure to a diet-congruent food on subsequent energy intake in active dieters. Using a within-subjects design, restrained eaters who were currently on a diet (n = 13) and unrestrained non-dieters (n = 21) were exposed to a tempting food cue (chocolate) and a diet-congruent food cue (fruit orange) on two separate testing sessions, and subsequent snack intake was measured.
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