Dietary disinhibition mediates the relationship between poor sleep quality and body weight

Blumfield, Michelle; Bei, Bei; Zimberg, Ioná Zalcman; Cain, Sean W.

doi:10.1016/j.appet.2017.10.022

Cited by 39 publications

(41 citation statements)

References 47 publications

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“…Consecutive nights of short sleep duration (5 h) have also been shown to increase food intake in excess of the energy an individual requires, another potential contributor to the weight gain observed in shift workers [30]. Our finding that short sleep duration is associated with more food cravings is also consistent with other cross-sectional studies [20,31].…”

Section: Discussionsupporting

confidence: 91%

“…In terms of other assessments of the relationship of sleep with hedonic control of appetite, sleep restriction in adolescents resulted in impaired food-related inhibitory control and enhanced food reward [19]. We have also demonstrated that the relationship between poor sleep quality and body weight status is mediated by disinhibited eating behavior [20].…”

Section: Introductionmentioning

confidence: 60%

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Relationship between Sleep and Hedonic Appetite in Shift Workers

2020

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Short and/or poor sleep are established behavioral factors which can contribute to excess food intake, and emerging evidence suggests that disturbed circadian rhythms may also impact food intake regulation. Together, disturbed sleep and circadian rhythms may help explain the excess risk for obesity seen in shift workers. To date, however, the details of how shift work may impact food intake regulation are still not fully defined. Here we examined the relationship between sleep characteristics and hedonic control of appetite in shift workers. A total of 63 shift workers (mean (M) age: 36.7 years, standard deviation (SD): 12.0; 59% women) completed an online survey comprising self-reported measures of body weight regulation, sleep (Pittsburgh Sleep Quality Index, Sleep Hygiene Index), and hedonic control of appetite (Food Craving Inventory, Power of Food Scale). Seventy-one percent reported some weight change since starting shift work, and 84% of those reported weight gain (M = +11.3 kg, SD = 9.1). Worse sleep quality and shorter sleep duration were associated with more food cravings, and worse sleep quality and hygiene were associated with higher appetitive drive to consume palatable food (greater hedonic drive). This preliminary study suggests hedonic pathways are potentially contributing to weight gain in shift workers with disturbed sleep.

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Section: Discussionsupporting

confidence: 91%

Section: Introductionmentioning

confidence: 60%

Relationship between Sleep and Hedonic Appetite in Shift Workers

2020

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“…Emotional eating and disinhibited eating were significantly lower in the highest sleep quality group. Dietary disinhibition mediates the relationship between poor sleep quality and body weight [ 33 , 40 ] and poor sleep quality is associated with increased emotional eating behaviors [ 115 ]. The relationship between sleep quality and eating behaviors is thought to be impacted by stress, which was demonstrated by this study’s findings.…”

Section: Discussionmentioning

confidence: 99%

“…Physical health conditions linked with poor sleep quality, including BMI, cardiovascular disease, and diabetes [ 10 , 29 , 30 , 31 , 32 ], also are linked to dietary intake and weight-status [ 33 ]. These shared links are likely because limited sleep duration is inversely correlated with physical activity, calorie intake, and overall diet quality, and is positively correlated with eating in response to negative emotions and availability of highly palatable foods (disinhibited eating) [ 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 ].…”

Section: Introductionmentioning

confidence: 99%

Maternal Sleep Quality is Associated with Personal and Parenting Weight-Related Behaviors

Eck

Santiago

Martin‐Biggers

et al. 2020

IJERPH

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Mothers of young children tend to report poor-quality sleep, yet little is known about links between maternal sleep quality and weight-related behaviors and parenting practices. Thus, mothers of preschoolers completed an online cross-sectional survey assessing their sleep, physical activity, dietary behaviors, eating styles, child feeding practices, family meal behaviors, and health parameters. Comparisons by sleep quality using the Pittsburgh Sleep Quality Index item (i.e., very bad/bad, n = 87; fair, n = 255; and good/very good, n = 193) revealed mothers with poor-quality sleep had weight-related behaviors associated with higher Body Mass Index (BMI) (lower physical activity, fewer fruits/vegetables, more emotional and disinhibited eating). Poor-quality sleepers also engaged in parenting practices contrary to recommendations, such as less frequent modeling of healthy eating and physical activity, more control of child feeding, and fewer family meals. Mothers reporting poor-quality sleep tended to have lower parenting self-efficacy, poorer overall health status, more days of poor mental and physical health, greater depression, more stress, and higher BMIs. Future nutrition research should establish the directionality between sleep quality and health behaviors. Future interventions should help mothers develop strategies for improving sleep quality, such as increased physical activity and fruit and vegetable intake, and helping mothers realize how their sleep quality may affect parenting practices.

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“…Impaired integration of internal hunger and satiety cues is not, however, the only causal factor in obesity. Indeed, other environmental factors occurring later in life and at different ages can interfere with these signals, such as sleep disorders and stress (48)(49)(50) .…”

Section: Alterations To Internal Food-related Signalsmentioning

confidence: 99%

Body misperception: A complex, multifaceted issue to be taken into consideration in obesity

Bertin

Benzerouk

Bernard³

et al. 2019

Cahiers de Nutrition et de Diététique

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Body misperception could predispose to obesity, by masking excess weight and/or hunger and satiety signals, and by promoting emotional eating and difficulties engaging in physical activity. Thus, it may also be an obstacle to the management of persons with obesity. This narrative review describes the different types of troubles of the relationship with the body that can be encountered in obese subjects, and groups them into three main categories, namely: silhouette distortion, alteration of internal bodily signals pertaining to food, and impaired perception of interoceptive input. Each of these categories is detailed in terms of its clinical phenotypes and potential mechanisms involved. The therapeutic challenges posed by these various disorders are also developped, as well as the limitations of the main instruments available to identify them. The authors conclude that body misperception should be systematicaly investigated in the clinical management of obesity.

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Dietary disinhibition mediates the relationship between poor sleep quality and body weight

Cited by 39 publications

References 47 publications

Relationship between Sleep and Hedonic Appetite in Shift Workers

Relationship between Sleep and Hedonic Appetite in Shift Workers

Maternal Sleep Quality is Associated with Personal and Parenting Weight-Related Behaviors

Body misperception: A complex, multifaceted issue to be taken into consideration in obesity

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