نتایج جستجو برای: food craving

تعداد نتایج: 273929  

Journal: :پژوهش های کاربردی روانشناختی 0

obesity is a chronic, multifactorial disease. there are a number of neurocognitive and behavioral mechanisms that contribute to overeating, or eating past nutritional needs, which can lead to obesity. obese people suffer from attention bias to food-related cues. we have different methods to modify attentional biases, such as transcranial direct current stimulation (tdcs) and attention modificat...

Journal: :Proceedings of the Nutrition Society 2007

Journal: :NeuroImage 2012
Nicolette Siep Anne Roefs Alard Roebroeck Remco Havermans Milene Bonte Anita Jansen

The premise of cognitive therapy is that one can overcome the irresistible temptation of highly palatable foods by actively restructuring the way one thinks about food. Testing this idea, participants in the present study were instructed to passively view foods, up-regulate food palatability thoughts, apply cognitive reappraisal (e.g., thinking about health consequences), or suppress food palat...

2018
Adrian Meule

PURPOSE The Food Cravings Questionnaires are among the most often used measures for assessing the frequency and intensity of food craving experiences. However, there is a lack of studies that have examined specific cut-off scores that may indicate pathologically elevated levels of food cravings. METHODS Receiver-Operating-Characteristic analysis was used to determine sensitivity and specifici...

Journal: :Appetite 2012
W Jack Rejeski Jonathan Burdette Marley Burns Ashley R Morgan Satoru Hayasaka James Norris Donald A Williamson Paul J Laurienti

The Power of Food Scale (PFS) is a new measure that assesses the drive to consume highly palatable food in an obesogenic food environment. The data reported in this investigation evaluate whether the PFS moderates state cravings, control beliefs, and brain networks of older, obese adults following either a short-term post-absorptive state, in which participants were only allowed to consume wate...

Journal: :Neuroscience and biobehavioral reviews 2013
Jochem M Jansen Joost G Daams Maarten W J Koeter Dick J Veltman Wim van den Brink Anna E Goudriaan

This meta-analysis was conducted to evaluate the available evidence regarding the effects of non-invasive neurostimulation of the dorsolateral prefrontal cortex (DLPFC), on craving in substance dependence and craving for high palatable food. Non-invasive neurostimulation techniques were restricted to repetitive Transcranial Magnetic Stimulation (rTMS) and transcranial Direct Current Stimulation...

Journal: :Appetite 2013
Jessica Werthmann Anne Roefs Chantal Nederkoorn Anita Jansen

The present study tested the impact of experimentally manipulated perceived availability of chocolate on attention for chocolate stimuli, momentary (state) craving for chocolate and consumption of chocolate in healthy weight female students. It was hypothesized that eating forbiddance would be related to attentional avoidance (thus diminished attention focus on food cues in an attempt to preven...

Journal: :Appetite 2013
Jonathan Hamilton Sophie Fawson Jon May Jackie Andrade David J Kavanagh

Elaborated Intrusion (EI) Theory proposes that cravings occur when involuntary thoughts about food are elaborated; a key part of elaboration is affectively-charged imagery. Craving can be weakened by working memory tasks that block imagery. EI Theory predicts that cravings should also be reduced by preventing involuntary thoughts being elaborated in the first place. Research has found that imag...

Journal: :Human nature 2016
Luseadra McKerracher Mark Collard Joseph Henrich

Women often experience novel food aversions and cravings during pregnancy. These appetite changes have been hypothesized to work alongside cultural strategies as adaptive responses to the challenges posed by pregnancy (e.g., maternal immune suppression). Here, we report a study that assessed whether data from an indigenous population in Fiji are consistent with the predictions of this hypothesi...

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