scholarly journals Heart rate variability and emotion regulation among individuals with obesity and loss of control eating

2019 ◽  
Vol 199 ◽  
pp. 73-78 ◽  
Author(s):  
Kathryn M. Godfrey ◽  
Adrienne Juarascio ◽  
Stephanie Manasse ◽  
Arpi Minassian ◽  
Victoria Risbrough ◽  
...  
2015 ◽  
Vol 49 (2) ◽  
pp. 197-201 ◽  
Author(s):  
Lisa M. Ranzenhofer ◽  
Scott G. Engel ◽  
Ross D. Crosby ◽  
Mark Haigney ◽  
Micheline Anderson ◽  
...  

Brain Injury ◽  
2019 ◽  
Vol 33 (8) ◽  
pp. 1012-1020 ◽  
Author(s):  
Sonya Kim ◽  
Vance Zemon ◽  
Paul Lehrer ◽  
Rollin McCraty ◽  
Marie M. Cavallo ◽  
...  

2021 ◽  
Author(s):  
Elena Makovac ◽  
Luca Carnevali ◽  
Sonia Hernandez-Medina ◽  
Andrea Sgoifo ◽  
Nicola Petrocchi ◽  
...  

Due to its ability to reflect the capacity to engage in context-appropriate responses, tonic heart rate variability (HRV) is considered a putative biomarker of stress resilience. However, most studies are cross-sectional, precluding causal inferences. The high levels of uncertainty and fear at a global level that characterize the COVID-19 pandemic offer a unique opportunity to investigate the longitudinal role of HRV in stress resilience. The present study examined whether HRV, measured about 2 years earlier (Time 0), could predict emotion regulation strategies and daily affect in healthy adults during the May 2020 lockdown (Time 1). Moreover, we evaluated the association between HRV measures, emotion regulation strategies, subjective perception of COVID-19 risk, and self-reported depressive symptoms at Time 1. Higher tonic HRV at Time 0 resulted a significant predictor of a stronger engagement in more functional emotion regulation strategies, as well as of higher daily feelings of safeness and reduced daily worry at Time 1. Moreover, depressive symptoms negatively correlated with HRV and positively correlated with the subjective perception of COVID-19 risk at Time 1. Current data support the view that HRV might be not only a marker but also a precursor of resilience under stressful times.


2021 ◽  
Author(s):  
Robert Dvorak ◽  
Emily Burr ◽  
Roselyn Peterson

Loss-of-control eating (LOCE) is often conceptualized as a negative reinforcement mechanism. However, LOCE does not consistently reduce negative affect (NA). One explanation for continued LOCE, despite a lack of NA reduction, may be expectations of NA reduction. Emotion regulation difficulties and low distress tolerance often predict LOCE, but have not been examined in the context of NA reduction expectancies. This study examined the main and interactive relationships between emotion regulation difficulties, distress tolerance, and NA reduction expectancies on LOCE in US adults (n =3331). Results indicate NA reduction expectancies are robust, eclipsing the predictive effects of other emotion regulation variables.


2016 ◽  
Vol Volume 9 ◽  
pp. 219-235 ◽  
Author(s):  
Jean-Paul Steinmetz ◽  
Claus Vögele ◽  
Christiane Theisen-Flies ◽  
Carine Federspiel ◽  
Stefan Sütterlin

Emotion ◽  
2019 ◽  
Vol 19 (6) ◽  
pp. 992-1001 ◽  
Author(s):  
DeWayne P. Williams ◽  
Lincoln M. Tracy ◽  
Gina M. Gerardo ◽  
Tia Rahman ◽  
Derek P. Spangler ◽  
...  

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