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May 24, 2021 · An alternative explanation is that the considerable unexplained heterogeneity in the stress-eating relationship is accounted for by important variables that we were unable to include in the review due to lack of studies and/or the details were not included in studies (e.g., emotional eating style, dispositional stress-related eating, cortisol reactivity, type of stressor).
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Moderators of stress and eating The present review also...
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Repeated and uncontrollable stress can over time dysregulate the HPA axis, which consequently affects energy homeostasis and eating behavior. Chronic activation of the HPA axis can alter glucose metabolism, promote insulin resistance and influence multiple appetite-related hormones and hypothalamic neuropeptides 36.
The review of 24 studies (11 studies of people infected with SARS, 5 with Ebola, 3 with H1N1 influenza, 2 with Middle East respiratory syndrome, 1 with equine influenza, and 3 with both H1N1 and SARS) showed the negative effect of quarantine on mental health including post-traumatic stress symptoms, confusion, and anger can be long term.
The complex relationship between diet, obesity and behavior. Stress acts through the brain to both affect eating and exercise behaviors (Path A) and stress-related psychiatric disorders including posttraumatic stress disorder (PTSD) and depression (Path B), both of which can lead to changes in metabolism, metabolic syndrome (MetS) and obesity (Paths A and B).
Apr 29, 2021 · To summarise, this review aimed to synthesise previous research on stress-eating relationships in healthy adults and to determine the strength of the association. Furthermore, the review aimed
Abstract. Stress leads to detrimental health outcomes through direct biological and indirect behavioural changes. Stress can lead to disruption to normal eating behaviours, although the strength of these associations is unknown. This is the first meta-analysis to determine the strength of the stress-eating relationship in healthy adults and to ...
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As high stress has become ubiquitous in modern society, so too has the prevalence of overweight and obesity, leading many to question whether these changes are related. Does stress affect eating? In this article, we summarize research investigating associations between stress and eating and describe the mechanisms that may explain such associations. Our review indicates that regardless of how ...
