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Time to Abandon the Notion of Personal Choice in Dietary Counseling for Obesity?
2011
Journal of the American Dietetic Association
Current approaches to dietary counseling for obesity are heavily rooted in the notion of "personal choice" Typically, patients receive education about dietary contributions to energy balance and are then ...
encouraged to make dietary choices (e.g., food selections, portion sizes) consistent with weight loss. ...
The focus on short-term behavioral goals may be especially important considering that the rate of initial short-term weight loss is predictive of long-term weight loss outcomes (96) , and that unrealistic ...
doi:10.1016/j.jada.2011.05.014
pmid:21802557
pmcid:PMC3148487
fatcat:nvznbo4yvrgyfeoi5bsol4sl5e
The neurocognitive connection between physical activity and eating behaviour
2011
Obesity Reviews
The link pertains to executive functions, which rely on brain circuits located in the prefrontal cortex. ...
Understanding how physical activity and eating behaviours interact on a neurocognitive level may help to maintain a healthy lifestyle in an obesogenic environment. obesity reviews Physical activity restrains ...
between neural circuits. ...
doi:10.1111/j.1467-789x.2011.00893.x
pmid:21676151
pmcid:PMC3535467
fatcat:6os3xjt3avg2dkdxj57wx5fiii
The determinants of food choice
2016
Proceedings of the Nutrition Society
However, to produce policy recommendations that are likely to be effective, we need to be able to make valid predictions about the consequences of proposed interventions, and for this, we need a better ...
the real life human condition, and formal models that encapsulate scientific knowledge from diverse disciplines, and which embed understanding in a way that enables policy-relevant predictions to be made ...
has counterproductive effects in the long term. ...
doi:10.1017/s002966511600286x
pmid:27903310
fatcat:2judr3iukzadbiulhcf5wveosu
Reward and Decision Making
2002
Neuron
The dopamine system and key cortical and substanding of drug addiction, resulting in the opportunity cortical neural circuits have been implicated in motifor the development of more effective and targeted ...
adaptaexpression, the organization of behavior sequences, setions that may be responsible for the persistent and lection of appropriate responses, and decision making. compulsive drug-seeking behavior ...
• Brain systems mediating prediction of behavioral The interaction between these pathways in the brain choice and decision making: what are the systems-level and peripheral signals of energy status ...
doi:10.1016/s0896-6273(02)00970-4
fatcat:2nziqvsxxbgo3npgtjgxewcavu
How we decide what to eat: Toward an interdisciplinary model of gut–brain interactions
2021
Wiley Interdisciplinary Reviews: Cognitive Science
Such bidirectional links between gut microbiome and the brain systems underlying dietary decision-making may lead to self-reinforcing feedback loops that determine long-term dietary patterns, body mass ...
Everyday dietary decisions have important short-term and long-term consequences for health and well-being. ...
, long-term dietary patterns, and health. ...
doi:10.1002/wcs.1562
pmid:33977675
fatcat:agqdaq227nckhpjzgus6wn3aae
Overlapping Neural Endophenotypes in Addiction and Obesity
2017
Frontiers in Endocrinology
Neurocognitive studies have shown that obesity and addiction are both associated with increased impulsive decision-making and attention bias in response to drug or food cues, respectively. ...
The trait is thought to result from the interaction between high arousal responses to potential rewards and poor self-control. ...
Supporting this model, stronger functional coupling between the DLPFC and the VMPFC has been associated with successful dietary weight loss (102) and healthier dietary decisions (151) . ...
doi:10.3389/fendo.2017.00127
pmid:28659866
pmcid:PMC5469912
fatcat:lkzynl2dajaoxix6ta6zkpgrs4
Psychological and neural contributions to appetite self-regulation
2017
Obesity
Results: Self-regulation of appetite involves a complex interaction between multiple domains, including cognitive, neural, social, and goal-directed behaviors and decision-making. ...
and neural factors that contribute to appetite dysregulation in the context of obesity. ...
Tempting situations of various kinds require the capacity to delay gratification and make decisions based on anticipated long-term consequences. ...
doi:10.1002/oby.21789
pmid:28229541
pmcid:PMC5328502
fatcat:2j4kfvcemnbqlegosl4ahwot2u
Neurobehavioral Inhibition of Reward-driven Feeding: Implications for Dieting and Obesity
2009
Obesity
in instances of short-term food shortage or famine. ...
cortex (PFC), and delineate a theoretical model in which hedonic feeding is viewed as the product of an interaction between appetitive motivation and inhibitory control. ...
This inhibition is represented at the neural level in dorsolateral areas of the PFC, at the motivational level in decision-making and attention allocation, and at the behavioral level in dietary restraint ...
doi:10.1038/oby.2008.638
pmid:19165160
fatcat:nuvoijky5nfzxd5cbbxoxk3wi4
Appetitive traits from infancy to adolescence: Using behavioral and neural measures to investigate obesity risk
2013
Physiology and Behavior
Another challenge will be to combine comprehensive behavioral and neural assessments of appetitive traits with measures of relevant genetic and environmental factors within long-term prospective studies ...
We come into the world with enduring predispositions towards food, which interact with environmental factors to influence our eating behaviors and weight trajectories. ...
choices and help predict prognosis and treatment response. ...
doi:10.1016/j.physbeh.2013.02.015
pmid:23458627
pmcid:PMC3725261
fatcat:6gypg5mdhzecbksmdwbtg5tpxq
Obesity: Pathophysiology and Intervention
2014
Nutrients
Dieting and physical exercise offer the mainstays of obesity treatment, and anti-obesity drugs may be taken in conjunction to reduce appetite or fat absorption. ...
Currently, in developed countries and developing countries alike, the food industry is rather successful in the mass production and marketing of calorie-dense foods [13] . ...
Lifestyle interventions remain the cornerstone of obesity treatment, but adherence is poor and long-term successes modest because of significant barriers both on the part of affected individuals and health ...
doi:10.3390/nu6115153
pmid:25412152
pmcid:PMC4245585
fatcat:4fiw2mvsvfhstnzh5sxnkb4da4
Learning and Memory Processes and Their Role in Eating: Implications for Limiting Food Intake in Overeaters
2012
Current Obesity Reports
Understanding the role of psychological factors involved in overeating is critical if we are to develop effective interventions to curb the rise of obesity that is associated with the modern food environment ...
We also consider how learning and memory processes interact with satiety processes and how higher-level cognitive systems modulate responses to food cues. ...
It has been argued that information about recent eating encoded in memory is factored into decision making about future food intake and that the hippocampus is a potential neural substrate [58, 59] . ...
doi:10.1007/s13679-012-0008-9
fatcat:mzzv242pdfb7fduaazju2fit3q
Dietary Restraint Violations Influence Reward Responses in Nucleus Accumbens and Amygdala
2011
Journal of Cognitive Neuroscience
Activity in the left amygdala demonstrated the reverse interaction. ...
The present study investigates the neural correlates of such selfregulatory failures using fMRI. ...
INTRODUCTION Obesity is a major health problem with both physical and psychological consequences, yet treatment success remains elusive. ...
doi:10.1162/jocn.2010.21568
pmid:20807052
pmcid:PMC3034108
fatcat:4fr537akyfehfix5drlnrztxye
Obesity and the Neurocognitive Basis of Food Reward and the Control of Intake
2015
Advances in Nutrition
With the rising prevalence of obesity, hedonic eating has become an important theme in obesity research. ...
Here, we begin by examining the brain reward system and the evidence for its dysregulation in human obesity. ...
Acknowledgments We thank Kent C Berridge for providing valuable feedback on the manuscript and Chor San Khoo, Frances Coletta, Heather Steele, and Beth Bradley for their assistance in organizing the symposium ...
doi:10.3945/an.115.008268
pmid:26178031
pmcid:PMC4496739
fatcat:ml4gzcvdbvbdhojwjdrtzmb72i
To What Extent Memory Could Contribute to Impaired Food Valuation and Choices in Obesity?
2018
Frontiers in Psychology
A rapidly growing literature on the interaction between memory and decision-making has begun to highlight the integral role of memory in decision making especially in the real world, as well as the role ...
of the hippocampus in supporting flexible decision making. ...
decision making in obesity. ...
doi:10.3389/fpsyg.2018.02523
pmid:30618948
pmcid:PMC6297373
fatcat:myosu5uzcbbeheg7524fgkchxa
Shared and unique mechanisms underlying binge eating disorder and addictive disorders
2016
Clinical Psychology Review
In order to examine associations between problematic eating behaviors, such as binge eating and "food addiction," we propose the need to move past examining similarities and differences in symptomology ...
This paper reviews the evidence for mechanisms that are shared (i.e., reward dysfunction, impulsivity) and unique for addiction (i.e., withdrawal, tolerance) and eating disorder (i.e., dietary restraint ...
Thus, as seen in addiction, a maladaptive decision-making process may occur in individuals with BED, where the short-term reward of highly processed food is chosen instead of long-term health benefits. ...
doi:10.1016/j.cpr.2016.02.001
pmid:26879210
pmcid:PMC5796407
fatcat:5bx6cwlww5atzht7637sexlugm
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