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De David SC, Ferreira TDGM, da Rocha JM, Moreira CHC, Fiorini T. Association between cognitive rumination and periodontal disease, tooth loss and oral health-related quality of life in a rural Southern Brazil population. Clin Oral Investig 2024; 28:397. [PMID: 38918232 DOI: 10.1007/s00784-024-05779-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 06/11/2024] [Indexed: 06/27/2024]
Abstract
OBJECTIVES Rumination is a maladaptive emotion regulation strategy. It has been associated with several psychological disorders and physical problems. This cross-sectional study aimed to evaluate whether cognitive rumination is associated with periodontal disease (PD), tooth loss (TL), and oral health-related quality of life (OHRQoL). MATERIALS AND METHODS A population-based sample from a rural area in southern Brazil was evaluated. Calibrated examiners carried out a complete periodontal examination at six sites-per-tooth. Rumination and Reflection (RRQ) and Oral Health Impact Profile (OHIP-14) questionnaires were administered. Regression modeling was used to assess the prevalence ratio (PR) between rumination and PD and to estimate the rate ratio (RR) between rumination and TL and rumination and OHIP. RESULTS Severe periodontitis prevalence of 33% was observed in the sample. In the Poisson-adjusted model (n = 587), individuals who ruminate more have 27% more periodontal disease (PR: 1.27, 95%CI:1.02 - 1.60). Regarding TL and OHIP, negative binomial regression (n = 672) showed an association with rumination, but it was not significant (RR 1.14, 95%CI 0.99 - 1.31) and (RR 1.20, 95%CI 0.98 - 1.48), respectively. CONCLUSIONS Cognitive rumination was independently associated with periodontal disease in individuals living in a rural area. Borderline non-significant estimates were observed regarding TL and OHRQoL. More research using different populations and focusing on individual's responses to psychological stress may confirm these results. CLINICAL RELEVANCE Emotional regulation is crucial to deal with stress, anxiety, and depression. Since psychopathologies are among the most prevalent diseases in the world, it is critical to understand the role of these issues in dental outcomes.
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Affiliation(s)
- Silvia Cardoso De David
- Department of Conservative Dentistry - Periodontology, School of Dentistry, Federal University of Rio Grande Do Sul, Ramiro Barcelos Street, 2492, Porto Alegre, RS, Zip Code 90035-003, Brazil
| | | | - José Mariano da Rocha
- Dental School, Post-Graduate Program of Federal University of Santa Maria, Santa Maria, Brazil
| | | | - Tiago Fiorini
- Department of Conservative Dentistry - Periodontology, School of Dentistry, Federal University of Rio Grande Do Sul, Ramiro Barcelos Street, 2492, Porto Alegre, RS, Zip Code 90035-003, Brazil.
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Kanaya Y, Kawai N. Anger is eliminated with the disposal of a paper written because of provocation. Sci Rep 2024; 14:7490. [PMID: 38594343 PMCID: PMC11003969 DOI: 10.1038/s41598-024-57916-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 03/22/2024] [Indexed: 04/11/2024] Open
Abstract
Anger suppression is important in our daily life, as its failure can sometimes lead to the breaking down of relationships in families. Thus, effective strategies to suppress or neutralise anger have been examined. This study shows that physical disposal of a piece of paper containing one's written thoughts on the cause of a provocative event neutralises anger, while holding the paper did not. In this study, participants wrote brief opinions about social problems and received a handwritten, insulting comment consisting of low evaluations about their composition from a confederate. Then, the participants wrote the cause and their thoughts about the provocative event. Half of the participants (disposal group) disposed of the paper in the trash can (Experiment 1) or in the shredder (Experiment 2), while the other half (retention group) kept it in a file on the desk. All the participants showed an increased subjective rating of anger after receiving the insulting feedback. However, the subjective anger for the disposal group decreased as low as the baseline period, while that of the retention group was still higher than that in the baseline period in both experiments. We propose this method as a powerful and simple way to eliminate anger.
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Affiliation(s)
- Yuta Kanaya
- Department of Cognitive and Psychological Sciences, Nagoya University, Nagoya, 464-8601, Japan
| | - Nobuyuki Kawai
- Department of Cognitive and Psychological Sciences, Nagoya University, Nagoya, 464-8601, Japan.
- Academy of Emerging Science, Chubu University, Kasugai City, 487-8501, Japan.
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Tyler MP, Wright BJ, Beaton R, Monger K, Raison CL, Lowry CA, Evans L, Hale MW. Severity of depressive symptoms moderates the sympathoinhibitory effect of local skin warming following exposure to a social stressor. Psychoneuroendocrinology 2024; 159:106420. [PMID: 37866124 DOI: 10.1016/j.psyneuen.2023.106420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 08/31/2023] [Accepted: 10/14/2023] [Indexed: 10/24/2023]
Abstract
Depression is the leading cause of disease burden globally. Existing antidepressant treatments that target the central nervous system have limited efficacy and come at the cost of significant side effects. Thus, there is growing interest in novel therapeutic interventions for the prevention and treatment of depression, including interventions that target interoceptive signaling. The thermosensory system may hold particular promise, given evidence that depression is associated with impairments in thermosensory functioning, and that whole-body hyperthermia produces an antidepressant effect in patients with major depressive disorder. In this study, we investigated whether the severity of depressive symptoms in a non-clinical population moderated the effect of local skin warming on subjective and physiological stress responses following exposure to an acute social stressor. Following exposure to the stressor, participants (N = 90) rested their arm on a heat blanket that was either turned on (local skin warming condition) or left off (control condition). We demonstrate that local skin warming increased fingertip temperature, a marker of reduced sympathetic nervous system activity, but only for participants with high levels of depressive symptoms. While local skin warming also inhibited salivary alpha amylase, severity of depressive symptoms did not moderate this effect, and no effect was found for electrodermal activity. These data highlight the importance of incorporating peripheral physiology in our conceptualization of the pathophysiology of depression and show that changes in sympathetic nervous system activity may underpin the antidepressant effect of warm stimuli.
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Affiliation(s)
- Mark P Tyler
- School of Psychology and Public Health, La Trobe University, Bundoora, Victoria 3086, Australia
| | - Bradley J Wright
- School of Psychology and Public Health, La Trobe University, Bundoora, Victoria 3086, Australia
| | - Russell Beaton
- School of Psychology and Public Health, La Trobe University, Bundoora, Victoria 3086, Australia
| | - Katherine Monger
- School of Psychology and Public Health, La Trobe University, Bundoora, Victoria 3086, Australia
| | - Charles L Raison
- Human Development and Family Studies, School of Human Ecology, University of Wisconsin-Madison, WI 53706, USA; Department of Psychiatry, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI 53706, USA
| | - Christopher A Lowry
- Department of Integrative Physiology, Center for Neuroscience, and Center for Microbial Exploration, University of Colorado Boulder, Boulder, CO 80309, USA; Department of Physical Medicine and Rehabilitation and Center for Neuroscience, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA; Veterans Health Administration, Rocky Mountain Mental Illness Research Education and Clinical Center, Denver Veterans Affairs Medical Center (VAMC), Denver, CO 80220, USA; Military and Veteran Microbiome Consortium for Research and Education (MVM-CoRE), Denver, CO 80220, USA
| | - Lynette Evans
- School of Psychology and Public Health, La Trobe University, Bundoora, Victoria 3086, Australia
| | - Matthew W Hale
- School of Psychology and Public Health, La Trobe University, Bundoora, Victoria 3086, Australia.
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Zawadzki MJ, Graham-Engeland JE, Robles PL, Hussain M, Fair EV, Tobin JN, Cassells A, Brondolo E. Acute Experiences of Negative Interpersonal Interactions: Examining the Dynamics of Negative Mood and Ambulatory Blood Pressure Responses Among Black and Hispanic Urban Adults. Ann Behav Med 2023; 57:630-639. [PMID: 37335887 PMCID: PMC10354846 DOI: 10.1093/abm/kaad033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2023] Open
Abstract
BACKGROUND Negative interpersonal interactions are associated with acute increases in ambulatory blood pressure (ABP). Yet, the mechanisms underlying this relationship are unclear. PURPOSE This study tested whether negative interpersonal interactions predict higher ABP both in the moment and during subsequent observations, and whether increases in negative mood mediate these relations. These associations were tested among Black and Hispanic urban adults who may be at higher risk for negative interpersonal interactions as a function of discrimination. Race/ethnicity and lifetime discrimination were tested as moderators. METHODS Using a 24-hr ecological momentary assessment (EMA) design, 565 Black and Hispanic participants (aged 23-65, M = 39.06, SD = 9.35; 51.68% men) had their ABP assessed every 20 min during daytime accompanied by an assessment of negative interpersonal interactions and mood. This produced 12,171 paired assessments of ABP and self-reports of participants' interpersonal interactions, including how much the interaction made them feel left out, harassed, and treated unfairly, as well as how angry, nervous, and sad they felt. RESULTS Multilevel models revealed that more intense negative interpersonal interactions predicted higher momentary ABP. Mediation analyses revealed that increased negative mood explained the relationship between negative interpersonal interactions and ABP in concurrent and lagged analyses. Discrimination was associated with more negative interpersonal interactions, but neither race/ethnicity nor lifetime discrimination moderated findings. CONCLUSIONS Results provide a clearer understanding of the psychobiological mechanisms through which interpersonal interactions influence cardiovascular health and may contribute to health disparities. Implications include the potential for just-in-time interventions to provide mood restoring resources after negative interactions.
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Affiliation(s)
- Matthew J Zawadzki
- Department of Psychological Sciences, University of California, Merced, CA, USA
| | | | - Patrick L Robles
- Department of Sociomedical Sciences, Columbia University, New York, NY, USA
| | - Maryam Hussain
- Department of Psychological Sciences, University of California, Merced, CA, USA
- Clinical Research and Development, Lucid Lane, Inc., Los Altos, CA, USA
| | - Emily V Fair
- Department of Biobehavioral Health, The Pennsylvania State University, State College, PA, USA
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O'Brien WH, Peijisel C, Koerten H, Bunyarit I, Lim S, Chavanovanich J. Lesser degree of HR and HF-HRV recovery from an evaluative stressor is associated with higher levels of perfectionism and self-compassion. Behav Res Ther 2023; 164:104305. [PMID: 37028227 DOI: 10.1016/j.brat.2023.104305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 03/21/2023] [Accepted: 03/23/2023] [Indexed: 03/30/2023]
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Zawadzki MJ, Gavrilova L. All the lonely people: Comparing the effects of loneliness as a social stressor to non-lonely stress on blood pressure recovery. Int J Psychophysiol 2021; 167:94-101. [PMID: 34228984 DOI: 10.1016/j.ijpsycho.2021.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 05/06/2021] [Accepted: 06/29/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE This study examined whether recalling a social stress that evoked lonely feelings produces greater affective and blood pressure responses than recalling non-social stress or a relaxing event. METHODS Young adults (n = 114) underwent one of three inductions: recalling a social stressor in which one felt lonely, recalling a non-social non-lonely stressor, and relaxation. Negative affect was assessed during baseline, induction, and recovery. Blood pressure was assessed continuously using a finger cuff. RESULTS Both the lonely and non-lonely stress conditions reported increased negative affect following the induction, with neither condition having fully recovered to baseline levels by the end of the study. For blood pressure, during recovery, blood pressure increased linearly for the lonely stress condition, but remained steady for the other conditions. CONCLUSIONS Recalling a social stress evoking lonely feelings may be more harmful for cardiovascular health than recalling non-social stressors. Results extend work demonstrating that in vivo stressors involving social evaluation elicit larger stress responses compared to stressors without this component.
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Affiliation(s)
- Matthew J Zawadzki
- Department of Psychological Sciences, University of California, Merced, United States of America.
| | - Larisa Gavrilova
- Department of Psychological Sciences, University of California, Merced, United States of America
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Affiliation(s)
- Olajide Williams
- Department of Neurology, Columbia University Irving Medical Center, New York, New York.,Department of Neurology, New York-Presbyterian Hospital, New York
| | - Bruce Ovbiagele
- Department of Neurology, University of California, San Francisco, San Francisco
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8
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Pauli R, Lang J. Collective resources for individual recovery: The moderating role of social climate on the relationship between job stressors and work-related rumination – A multilevel approach. GERMAN JOURNAL OF HUMAN RESOURCE MANAGEMENT-ZEITSCHRIFT FUR PERSONALFORSCHUNG 2021. [DOI: 10.1177/23970022211002361] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
In this study, we link cognitive processes of recovery to the social context in which employees experience job stressors. The aim was to examine how the social context in which employees experience work stressors is associated with individuals’ work-related thoughts in nonwork time and thus may prolong work-related mental efforts beyond working hours. We used aggregated individual ratings on social relations with colleagues and supervisors as a primer for social climate within workgroups, calculated the rate of permanent employment contracts per workgroup as a proxy for the stability of social relations within workgroups and used organizational affiliations to specify job settings in terms of routine versus creative tasks. Drawing on cross-sectional data from a psychosocial risk assessment and occupational health promotion survey of N = 1836 employees in 118 workgroups with different occupations at a German university, we tested multilevel random-coefficient models for affective rumination and problem-solving pondering. Results indicated a negative association of collegial climate with affective rumination but no association with problem-solving pondering. Supervisory climate was unrelated to both types of ruminative thinking. The stability of social relations within workgroups was negatively associated with affective rumination as well as with problem-solving pondering, whereas the job setting was only associated with problem-solving pondering. A cross-level interaction indicated a positive moderation effect of collegial climate on the relationship between job stressors and affective rumination. The findings indicate that a positive collegial climate can buffer the negative impact of low to average levels of job stressors on work-related thoughts and lead to the conclusion that the social context in which job stressors are experienced may alter individuals’ ability to mentally unwind from work.
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9
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Reflecting on rumination: Consequences, causes, mechanisms and treatment of rumination. Behav Res Ther 2020; 127:103573. [DOI: 10.1016/j.brat.2020.103573] [Citation(s) in RCA: 129] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 11/23/2019] [Accepted: 01/24/2020] [Indexed: 12/11/2022]
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10
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Vahle-Hinz T. Little things matter: a daily diary study of the within-person relationship between workplace incivility and work-related rumination. INDUSTRIAL HEALTH 2019; 57:676-690. [PMID: 30814392 PMCID: PMC6885595 DOI: 10.2486/indhealth.2018-0186] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Accepted: 01/29/2019] [Indexed: 06/09/2023]
Abstract
Workplace incivility is a low-intensity, counterproductive work behavior associated with negative health outcomes and organizational consequences (e.g., turnover intention). In the present study, I used a daily diary design to investigate the short-term within-person effects of workplace incivility on work-related rumination. Time pressure was included in the present study to underline the importance of workplace incivility for off-work ruminative thoughts beyond the known effects of a stressful workday. Additionally, I propose mood at the end of the workday as a mediator for the proposed relationships. The results of my study corroborate the existence of the daily within-person and the more stable weekly between-person effect of workplace incivility on off-work ruminative thoughts. These results suggest that the experience of short-term and fluctuating workplace incivility has an impact on off-work ruminative thinking even when controlling for the known effects of time pressure. With regard to my proposed mediational effect, my hypothesis was not confirmed. In an additional analysis, however, mediation was confirmed when time pressure was excluded from the model. Further, the within-person relationship between time pressure and work-related rumination was mediated by mood.
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Affiliation(s)
- Tim Vahle-Hinz
- Department of Organizational, Business, and Social Psychology, Psychologische Hochschule Berlin, Germany
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11
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Birk JL, Cornelius T, Edmondson D, Schwartz JE. Duration of Perseverative Thinking as Related to Perceived Stress and Blood Pressure: An Ambulatory Monitoring Study. Psychosom Med 2019; 81:603-611. [PMID: 31274822 PMCID: PMC6713609 DOI: 10.1097/psy.0000000000000727] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Psychological distress may be intensified and prolonged by perseverative thinking (e.g., rumination, worry). The tendency to engage frequently in perseverative thinking has been linked to increased blood pressure (BP). Research is needed to investigate the physiological consequences of time spent perseverating by testing the momentary association between the duration of perseverative thinking and BP. The present study examines the extent to which the duration of perseverative thinking is associated with momentary perceived stress and ambulatory BP elevations during daily life. METHODS Participants (N = 373) drawn from a larger project on BP and cardiovascular health completed 24-hour ambulatory BP monitoring accompanied by ecological momentary assessments of their perseverative thoughts and feelings. Multilevel models tested associations among perseveration duration, momentary perceived stress, and systolic and diastolic BP, adjusting for person-level and momentary covariates. RESULTS Higher within-subject perseveration duration was associated with higher stress (B = 0.29; 95% confidence interval [CI] = 0.24-0.33; p < .001). Although higher perseveration duration was not associated with substantially higher systolic (B = 0.16 mm Hg; 95% CI = 0.00-0.33 mm Hg; p = .056) or diastolic (B = 0.07 mm Hg; 95% CI = -0.05 to 0.19 mm Hg; p = .25) BP, the associations between higher perseveration duration and higher systolic (p = .032) and diastolic (p = .036) BP were significantly mediated by a higher intensity of momentary perceived stress. CONCLUSIONS Findings support the clinically important notion that physiological consequences of perceived stress can be maintained and even heightened by maladaptively prolonged mental activity.
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Affiliation(s)
- Jeffrey L Birk
- From the Center for Behavioral Cardiovascular Health, Columbia University Medical Center (Birk, Cornelius, Edmondson, Schwartz), New York, New York
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Vahle-Hinz T, Baethge A, Van Dick R. Beyond one work day? A daily diary study on causal and reverse effects between experienced workplace incivility and behaving rude towards others. EUROPEAN JOURNAL OF WORK AND ORGANIZATIONAL PSYCHOLOGY 2019. [DOI: 10.1080/1359432x.2019.1576633] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Tim Vahle-Hinz
- Occupational Health Psychology, Humboldt University Berlin, Berlin, Germany
| | - Anja Baethge
- Psychological Institute, Johannes Gutenberg University Mainz, Work-, Organizational-, and Businesspsychology, Mainz, Germany
| | - Rolf Van Dick
- Institute of Psychology, Goethe University Frankfurt, PEG, Frankfurt, Germany
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Schweiger Gallo I, Bieleke M, Alonso MA, Gollwitzer PM, Oettingen G. Downregulation of Anger by Mental Contrasting With Implementation Intentions (MCII). Front Psychol 2018; 9:1838. [PMID: 30337897 PMCID: PMC6180165 DOI: 10.3389/fpsyg.2018.01838] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Accepted: 09/10/2018] [Indexed: 12/26/2022] Open
Abstract
As anger can lead to aggressive behavior aiming at intentionally hurting somebody, the prevention of its destructive consequences with effective emotion regulation strategies is crucial. Two studies tested the idea that mental contrasting with implementation intentions (MCII) interventions would be effective in down-regulating anger. In Study 1, participants who adopted the self-regulation strategy of MCII showed significantly less anger-related negative affect after the anger induction than participants in a control condition, with positive affect staying unaffected. Results from a second study with a control condition plus three self-regulation conditions - a reappraisal, a MCII, and a reappraisal + MCII condition - suggest that participants using MCII were effective in down-regulating anger, irrespective of whether it was supplemented by reappraisal or not. The present research contributes to emotion regulation research by introducing MCII as an effective strategy that can be tailored to satisfy individual emotion regulation demands, such as dealing with experienced anger.
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Affiliation(s)
- Inge Schweiger Gallo
- Departamento de Antropología Social y Psicología Social, Facultad de Ciencias Políticas y Sociología, Complutense University of Madrid, Campus de Somosaguas, Madrid, Spain
| | - Maik Bieleke
- Department of Psychology and Graduate School of Decision Sciences, University of Konstanz, Konstanz, Germany
| | - Miguel A. Alonso
- Departamento de Psicología Social, del Trabajo y Diferencial, Facultad de Psicología, Complutense University of Madrid, Campus de Somosaguas, Madrid, Spain
| | - Peter M. Gollwitzer
- Department of Psychology, New York University, New York City, NY, United States
- Social Psychology and Motivation Division, Department of Psychology, University of Konstanz, Konstanz, Germany
| | - Gabriele Oettingen
- Department of Psychology, New York University, New York City, NY, United States
- Department of Psychology, University of Hamburg, Hamburg, Germany
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Suarez EC, Sundy JS. The cortisol:C-reactive protein ratio and negative affect reactivity in depressed adults. Health Psychol 2017; 36:852-862. [PMID: 28650200 PMCID: PMC6029876 DOI: 10.1037/hea0000517] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE We evaluated the effect of the cortisol (CORT) to high sensitivity C-reactive protein (hsCRP) ratio on stress-induced negative affect (NA) reactivity and whether the association was moderated by depressive symptom severity and gender. The CORT/CRP ratio was used to evaluate the integrity of the negative feedback loop between the hypothalamic-pituitary-adrenal axis and inflammatory response system. METHOD Basal CORT and hsCRP levels were measured in fasting blood samples from 198 medication-free and nonsmoking healthy men and women. Depressive symptom severity was assessed using the Hamilton Rating Scale for Depression (HAMD). NA ratings were collected at baseline and at the completion of the laboratory stressors, the Anger Recall Interview (ARI) and reading. RESULTS Adjusting for potential confounders and baseline NA, analysis revealed a significant relationship between CORT/CRP ratio and NA reactivity to ARI as a function of depressive symptom severity. Simple effects revealed that for participants with high HAMD, decreasing CORT/CRP ratio, suggestive of an insufficient CORT release relative to higher hsCRP, predicted increasing stress-induced NA reactivity. For participants with low HAMD, the CORT/CRP ratio failed to predict NA reactivity. Gender did not moderate the joint effect of depressive symptom severity and the CORT/CRP ratio on stress-induced NA reactivity. CONCLUSIONS This is the first study to document that a premorbid dysregulation of the neuro-immune relationship, characterized by an insufficient release of CORT in conjunction with higher CRP, plays a role in stress sensitivity, and specifically NA reactivity, in individuals with elevated levels of depression symptoms. (PsycINFO Database Record
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Affiliation(s)
- Edward C Suarez
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center
| | - John S Sundy
- Department of Medicine, Duke University Medical Center
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Vahle-Hinz T, Mauno S, de Bloom J, Kinnunen U. Rumination for innovation? Analysing the longitudinal effects of work-related rumination on creativity at work and off-job recovery. WORK AND STRESS 2017. [DOI: 10.1080/02678373.2017.1303761] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Tim Vahle-Hinz
- Occupational Health Psychology, Humboldt University Berlin, Berlin, Germany
| | - Saija Mauno
- Department of Psychology, University of Jyväskylä, Jyväskylä, Finland
| | - Jessica de Bloom
- Institute for Advanced Social Research, University of Tampere, Tampere, Finland
| | - Ulla Kinnunen
- School of Social Sciences and Humanities (Psychology), University of Tampere, Tampere, Finland
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Chadwick AE, Zoccola PM, Figueroa WS, Rabideau EM. Communication and Stress: Effects of Hope Evocation and Rumination Messages on Heart Rate, Anxiety, and Emotions After a Stressor. HEALTH COMMUNICATION 2016; 31:1447-1459. [PMID: 27054822 DOI: 10.1080/10410236.2015.1079759] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
How we cope with the many stressors that we encounter throughout our lives has implications for our well-being. By affecting how individuals appraise stressful events, communication can prolong or ameliorate physiological and emotional responses to stress. This study investigated the short-term effects of hope-inducing and rumination-inducing messages on heart rate, state anxiety, and emotions after a standardized, social-evaluative stressor. Continuous heart rate was monitored for 127 college students (64 female, 63 male) throughout an experiment that included a performance stressor and messages designed to (a) cause feelings of hope, (b) evoke rumination, or (c) be a distraction (control). Heart rate varied by message, such that heart rate was lowest in the hope evocation condition. State anxiety was lower in the hope evocation and distraction control conditions than in the rumination condition. The rumination condition led to greater anger, greater guilt, and less happiness than did the other conditions. This study advances our knowledge about potential ways that communication messages can counter the psychological and biological effects of stressful life events. Overall, the study provides preliminary evidence that hope evocation messages may be a form of supportive communication and can ameliorate stress.
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Steinfurth ECK, Alius MG, Wendt J, Hamm AO. Physiological and neural correlates of worry and rumination: Support for the contrast avoidance model of worry. Psychophysiology 2016; 54:161-171. [DOI: 10.1111/psyp.12767] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2016] [Accepted: 09/02/2016] [Indexed: 11/26/2022]
Affiliation(s)
| | - Manuela G. Alius
- Department of Psychology; University of Greifswald; Greifswald Germany
| | - Julia Wendt
- Department of Psychology; University of Greifswald; Greifswald Germany
| | - Alfons O. Hamm
- Department of Psychology; University of Greifswald; Greifswald Germany
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Zawadzki MJ. Rumination is independently associated with poor psychological health: Comparing emotion regulation strategies. Psychol Health 2015; 30:1146-63. [PMID: 25748334 DOI: 10.1080/08870446.2015.1026904] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVE Emotion regulation (ER) strategies are related to psychological health, with most work examining reappraisal and suppression. Yet, emerging findings suggest that rumination may have stronger relationships with psychological health, namely depression, than other ER strategies. This paper replicated and extended this work by testing whether rumination was independently associated with a range of poor psychological health risk indicators and outcomes. In addition, it explored whether the reason why rumination is so deleterious to health is because it underlies the stress-health relationship. DESIGN Participants (n = 218) completed measures online. MAIN OUTCOME MEASURES Surveys assessed ER strategies (reappraisal, suppression, proactive coping, emotion support seeking, and rumination), health risk indicators (hostility, optimism, self-esteem), health outcomes (depression, poor sleep quality, anxiety) and perceived chronic stress. RESULTS Multivariate regression analyses revealed rumination as the only ER strategy with a consistent independent effect on all the health risk indicators and outcomes. Bootstrapping analyses revealed indirect effects of perceived chronic stress on all the health variables via rumination. CONCLUSION Rumination had a deleterious relationship with psychological health, perhaps because rumination underlies the relationship between stress and psychological health. Results have implications for interventions, particularly emphasizing the need to target ruminative thinking after stressful experiences.
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Affiliation(s)
- Matthew J Zawadzki
- a Psychological Sciences , University of California, Merced , Merced , CA , USA
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Cropley M, Rydstedt LW, Devereux JJ, Middleton B. The relationship between work-related rumination and evening and morning salivary cortisol secretion. Stress Health 2015; 31:150-7. [PMID: 24166947 DOI: 10.1002/smi.2538] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Revised: 08/30/2013] [Accepted: 09/02/2013] [Indexed: 11/12/2022]
Abstract
The perseverative cognition hypothesis suggests that worry/ruminative thinking prolongs stress-related physiological activation. This study explored the association of work-related rumination with salivary cortisol sampled at 10 pm and the cortisol awakening response (CAR) the following morning. On a mid-week evening, 108 school teachers completed a small diary about their work-related thoughts and gave a saliva cortisol sample at 10 pm. The following morning, they gave four additional saliva samples: at awakening and at 15, 30 and 45 min after awakening, along with a rating of their anticipatory thoughts about work. The CAR was calculated as the percentage increase in cortisol secretion from awakening to 30 min, and the sample was divided at their respective medians to classify participants into low and high rumination groups. Cortisol secretion was found to be significantly greater in the high compared with the low ruminators at 10 pm, and this effect was not related to leisure activities or work patterns during the evening. For the morning measures, high ruminators demonstrated a flattened CAR relative to the low ruminators, and this effect appeared to be associated with sleep disturbance during the night. Ruminating about work-related issues is associated with cortisol secretion, and our findings support the perseverative cognition hypothesis.
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Affiliation(s)
- Mark Cropley
- School of Psychology, University of Surrey, Guildford, Surrey, United Kingdom
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20
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Bruce MA, Griffith DM, Thorpe RJ. Stress and the kidney. Adv Chronic Kidney Dis 2015; 22:46-53. [PMID: 25573512 DOI: 10.1053/j.ackd.2014.06.008] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2014] [Revised: 06/19/2014] [Accepted: 06/30/2014] [Indexed: 12/30/2022]
Abstract
The prevalence of CKD has increased considerably over the past 2 decades. The rising rates of CKD have been attributed to known comorbidities such as diabetes, hypertension, and obesity; however, recent research has begun to explore the degree to which social, economic, and psychological factors have implications for the prevalence and progression of CKD, especially among high-risk populations such as African Americans. It has been suggested that stress can have implications for CKD, but this area of research has been largely unexplored. One contributing factor associated with the paucity of research on CKD is that many of the social, psychological, and environmental stressors cannot be recreated or simulated in a laboratory setting. Social science has established that stress can have implications for health, and we believe that stress is an important determinant of the development and progression of CKD. We draw heavily from the social scientific and social epidemiologic literature to present an intersectional conceptual frame specifying how stress can have implications for kidney disease, its progression, and its complications through multiple stressors and pathways.
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Woody A, Smolak EL, Rabideau EM, Figueroa WS, Zoccola PM. Trait rumination moderates the effect of mentation type on heart rate responses to stressor recall. Stress 2015; 18:554-60. [PMID: 26119263 DOI: 10.3109/10253890.2015.1055726] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Ruminative thought about stressors has been linked to extended post-stressor cardiovascular activation, which in turn predicts negative long-term health outcomes. Past work indicates that the nature of thought (mental imagery or verbal thought) may shape cardiovascular responses. Some evidence suggests that individuals with rumination tendencies may be especially vulnerable to stress-related cardiovascular activation, although it is unclear to what extent type of thought (imagery or verbal thought) influences this relationship. This study included a laboratory stressor followed by a stressor recall task in which mentation type was manipulated. Healthy undergraduate students (N = 138; 47% female) underwent a speech stressor and then were randomly assigned to complete a stressor recall task using either mental imagery or verbal-linguistic mentation. Heart rate (HR) and blood pressure (BP) were measured throughout. Self-report trait rumination was measured at baseline. Results indicated that trait rumination and mentation type interacted to predict HR. Individuals with high trait rumination scores had significantly greater increases in HR during the verbal-linguistic conditions compared to the mental imagery conditions. There were no mentation type differences in the low trait ruminators, no differences in BP and no main effects of trait rumination. Results suggest that mentation type may be a key in understanding the relationship between rumination and cardiovascular activation, especially for trait ruminators.
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Affiliation(s)
- Alex Woody
- a Department of Psychology , Ohio University , Athens , OH , USA
| | - Erin L Smolak
- a Department of Psychology , Ohio University , Athens , OH , USA
| | - Erin M Rabideau
- a Department of Psychology , Ohio University , Athens , OH , USA
| | | | - Peggy M Zoccola
- a Department of Psychology , Ohio University , Athens , OH , USA
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Robinette JW, Charles ST. Age, Rumination, and Emotional Recovery From a Psychosocial Stressor. J Gerontol B Psychol Sci Soc Sci 2014; 71:265-74. [PMID: 25123688 DOI: 10.1093/geronb/gbu097] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Accepted: 07/01/2014] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVES Exposure to psychosocial stressors often elicits increases in negative affect and blood pressure (BP). Rumination, or thinking about a stressor after it passes, is associated with delayed recovery. Given that older age is associated with greater BP reactivity to psychosocial stressors, rumination may be more detrimental to the recovery of older adults than younger adults. The current study examined this question. We hypothesized that prolonged distress resulting from rumination has greater effects on the recovery of older than younger adults. METHOD Fifty-two older (M = 69 years) and 61 younger (M = 21 years) adults were exposed to a lab stressor. Afterwards, participants were randomly assigned to a rumination condition (n = 58) or a no-instruction control condition (n = 55). RESULTS Older participants in the rumination condition had delayed BP recovery relative to those in the control condition and all younger adults. Rumination did not influence affective recovery among any of the groups. DISCUSSION Rumination delays BP recovery among older adults, suggesting age-specific risks associated with different types of emotion regulation strategies.
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Affiliation(s)
| | - Susan T Charles
- Department of Psychology and Social Behavior, University of California, Irvine
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Zoccola PM, Rabideau EM, Figueroa WS, Woody A. Cardiovascular and affective consequences of ruminating on a performance stressor depend on mode of thought. Stress Health 2014; 30:188-97. [PMID: 25100270 DOI: 10.1002/smi.2588] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2013] [Revised: 04/09/2014] [Accepted: 05/07/2014] [Indexed: 11/08/2022]
Abstract
Psychological detachment from work is important for facilitating recovery. This can be threatened by rumination, or thinking about the day's stressors. Rumination may lead to distress, fatigue and extended activation of stress-related systems, but findings are not unequivocal. Level of construal (abstract or concrete) and type of mentation (imagery or verbal thought) used during stressor-focused rumination may shape physiological and affective responses and impact recovery. This study tested whether blood pressure (BP) and anxiety responses to stressor-focused rumination differ by mentation type and construal level. Healthy undergraduates (n = 136) performed a speech stressor and then completed a rumination task in one of four randomly assigned conditions: concrete imagery, abstract imagery, concrete verbal thought or abstract verbal thought. Anxiety and continuous BP were assessed. Concrete rumination led to greater BP, whereas rumination with abstract construals led to lower BP. Furthermore, participants in the abstract conditions had greater increases in anxiety following stressor-focused rumination than in the concrete conditions. Results suggest that the immediate physiological and psychological consequences of stressor-focused rumination depend upon mode of thought.
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Kassam KS, Mendes WB. The effects of measuring emotion: physiological reactions to emotional situations depend on whether someone is asking. PLoS One 2013; 8:e64959. [PMID: 23785407 PMCID: PMC3680163 DOI: 10.1371/journal.pone.0064959] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 04/22/2013] [Indexed: 11/22/2022] Open
Abstract
Measurement effects exist throughout the sciences–the act of measuring often changes the properties of the observed. We suggest emotion research is no exception. The awareness and conscious assessment required by self-report of emotion may significantly alter emotional processes. In this study, participants engaged in a difficult math task designed to induce anger or shame while their cardiovascular responses were measured. Half of the participants were asked to report on their emotional states and appraise their feelings throughout the experiment, whereas the other half completed a control questionnaire. Among those in the anger condition, participants assigned to report on their emotions exhibited qualitatively different physiological responses from those who did not report. For participants in the shame condition, there were no significant differences in physiology based on the self-report manipulation. The study demonstrates that the simple act of reporting on an emotional state may have a substantial impact on the body’s reaction to an emotional situation.
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Affiliation(s)
- Karim S Kassam
- Department of Social and Decision Sciences, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA.
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25
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Abstract
Angry rumination is perseverative thinking about a personally meaningful anger-inducing event and is a risk factor for aggression. This article presents a new model for understanding angry rumination across five levels of analysis: cognitive, neurobiological, affective, executive control, and behavioral. The type of rumination that occurs at the cognitive level moderates affective responding and neurobiological activation, which influences executive control and aggression. Angry rumination recruits brain regions implicated in cognitive control, emotion regulation, negative affect, physiological arousal, social cognition, and self-reflection on emotional states. Moreover, angry rumination temporarily reduces self-control, which can increase aggression. The article suggests a functional account of angry rumination, identifies gaps in our knowledge, and proposes future research directions based on hypotheses derived from the model.
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Lysenko NE, Davydov DM. Gender differences in regulating emotions in response to text with violent content. ACTA ACUST UNITED AC 2012. [DOI: 10.1134/s0362119712030073] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Abstract
OBJECTIVE Exaggerated and prolonged cardiovascular responses to mental stress have been implicated in the etiology of hypertension. Rumination may play a role in the maintenance or reactivation of cardiovascular responses to mental stress and prevent cardiovascular adaptation or create sensitization on reexposure. The purpose of this study was to evaluate the influence of trait rumination on patterns of cardiovascular response adaptation after repeated exposure to a mental stressor. METHODS Cardiovascular data were collected from 82 undergraduate women during a baseline period and during a 5-minute emotional recall task on two separate occasions. Trait rumination was assessed using the Stress-Reactive Rumination Scale. RESULTS A series of session (Sessions 1 and 2)-by-trait rumination general linear model repeated-measures analyses of covariance revealed several session-by-trait rumination interactions, such that participants who displayed higher levels of trait rumination showed less SBP (partial η(2) = 0.83, p = .01), diastolic blood pressure (partial η(2) = 0.84, p = .01), and heart rate (partial η(2) = 0.82, p = .02) adaptation to the laboratory mental stress task at the second exposure relative to those with lower levels of trait rumination. CONCLUSIONS These findings suggest that trait rumination may contribute to sustained increases in blood pressure by influencing adaptation to mental stress.
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28
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Factores psicosociales implicados en el control de la hipertensión arterial. HIPERTENSION Y RIESGO VASCULAR 2012. [DOI: 10.1016/j.hipert.2011.12.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Rumination as a mediator of chronic stress effects on hypertension: a causal model. Int J Hypertens 2012; 2012:453465. [PMID: 22518285 PMCID: PMC3296188 DOI: 10.1155/2012/453465] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2011] [Accepted: 11/14/2011] [Indexed: 12/26/2022] Open
Abstract
Chronic stress has been linked to hypertension, but the underlying mechanisms remain poorly specified. We suggest that chronic stress poses a risk for hypertension through repeated occurrence of acute stressors (often stemming from the chronic stress context) that cause activation of stress-mediating physiological systems. Previous models have often focused on the magnitude of the acute physiological response as a risk factor; we attempt to extend this to address the issue of duration of exposure. Key to our model is the notion that these acute stressors can emerge not only in response to stressors present in the environment, but also to mental representations of those (or other) stressors. Consequently, although the experience of any given stressor may be brief, a stressor often results in a constellation of negative cognitions and emotions that form a mental representation of the stressor. Ruminating about this mental representation of the stressful event can cause autonomic activation similar to that observed in response to the original incident, and may occur and persist long after the event itself has ended. Thus, rumination helps explain how chronic stress causes repeated (acute) activation of one's stress-mediating physiological systems, the effects of which accumulate over time, resulting in hypertension risk.
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Cropley M, Michalianou G, Pravettoni G, Millward LJ. The relation of post-work ruminative thinking with eating behaviour. Stress Health 2012; 28:23-30. [PMID: 22259155 DOI: 10.1002/smi.1397] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2010] [Revised: 02/04/2011] [Accepted: 02/07/2011] [Indexed: 11/08/2022]
Abstract
Inability to unwind about work during leisure time has been associated with a number of negative health outcomes. This study was concerned with a possible behavioural pathway between unwinding and disease and examined the relationship between work-related rumination and food choice. Work-related rumination is arguably a core to understanding the 'unwinding process', and food choice is a well-established indicator of nutritional health. Two hundred and sixty-eight full-time workers from a range of white-collar occupations completed a self-report measure of ruminative thinking about work and an eating behaviour questionnaire. Three types of ruminative thinking were identified by factor analysis and labelled affective rumination, problem-solving pondering and detachment. In terms of food choice, high-relative to low-affective ruminators reported eating more unhealthy foods, and low detachers reported eating less cooked meals and more processed foods compared to high detachers. Problem-solving pondering was not associated with food choice, and none of the factors were associated with healthy food choice. It was concluded that failure to unwind from work is not necessarily related to unhealthy food choices. What appears to be the crucial factor is the type of perseverative thinking that people engage in post-work. Limitations and future directions are discussed.
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Affiliation(s)
- Mark Cropley
- Department of Psychology, School of Human Sciences, University of Surrey, UK.
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31
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JACKSON BENITA, TWENGE JEANM, SOUZA CHRISTINA, CHIANG JESSICA, GOODMAN ELIZABETH. Low Subjective Social Status Promotes Ruminative Coping1. JOURNAL OF APPLIED SOCIAL PSYCHOLOGY 2011. [DOI: 10.1111/j.1559-1816.2011.00820.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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32
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Wagner JA, Osborn CY, Mendenhall EA, Budris LM, Belay S, Tennen HA. Beliefs about racism and health among African American women with diabetes: a qualitative study. J Natl Med Assoc 2011; 103:224-32. [PMID: 21528110 DOI: 10.1016/s0027-9684(15)30298-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Exposure to racism has been linked to poor health outcomes. Little is known about the impact of racism on diabetes outcomes. This study explored African American women's beliefs about how racism interacts with their diabetes self-management and control. Four focus groups were conducted with a convenience sample of 28 adult African American women with type 2 diabetes who were recruited from a larger quantitative study on racism and diabetes. The focus group discussions were transcribed verbatim and analyzed by the authors. Women reported that exposure to racism was a common phenomenon, and their beliefs did in fact link racism to poor health. Specifically, women reported that exposure to racism caused physiological arousal including cardiovascular and metabolic perturbations. There was consensus that physiological arousal was generally detrimental to health. Women also described limited, and in some cases maladaptive, strategies to cope with racist events, including eating unhealthy food choices and portions. There was consensus that the subjective nature of perceiving racism and accompanying social prohibitions often made it impossible to address racism directly. Many women described anger in such situations and the tendency to internalize anger and other negative emotions, only to find that the negative emotions would be reactivated repeatedly with exposure to novel racial stressors, even long after the original racist event remitted. African American women in this study believed that racism affects their diabetes self-management and control. Health beliefs can exert powerful effects on health behaviors and may provide an opportunity for health promotion interventions in diabetes.
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Affiliation(s)
- Julie A Wagner
- Division of Behavioral Sciences and Community Health, and Department of Community Medicine, University of Connecticut Health Center, MC3910, 263 Farmington Ave, Farmington, CT 06030, USA.
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Cognitive distancing, cognitive restructuring, and cardiovascular recovery from stress. Biol Psychol 2011; 86:143-8. [DOI: 10.1016/j.biopsycho.2010.02.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2009] [Revised: 01/22/2010] [Accepted: 02/22/2010] [Indexed: 01/21/2023]
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Gramer M, Reitbauer C. The influence of social support on cardiovascular responses during stressor anticipation and active coping. Biol Psychol 2010; 85:268-74. [DOI: 10.1016/j.biopsycho.2010.07.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2010] [Revised: 07/05/2010] [Accepted: 07/20/2010] [Indexed: 11/28/2022]
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Brosschot JF, Verkuil B, Thayer JF. Conscious and unconscious perseverative cognition: is a large part of prolonged physiological activity due to unconscious stress? J Psychosom Res 2010; 69:407-16. [PMID: 20846542 DOI: 10.1016/j.jpsychores.2010.02.002] [Citation(s) in RCA: 107] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2009] [Revised: 02/02/2010] [Accepted: 02/02/2010] [Indexed: 11/17/2022]
Abstract
Prolonged physiological activity is believed to be a key factor mediating between stress and later disease outcomes. Few studies, however, have investigated the crucial psychological factors that cause prolonged activity. This article proposes that conscious as well as unconscious perseverative cognition are the critical factors. Perseverative cognition indicates repetitive or sustained activation of cognitive representations of past stressful events or feared events in the future. In daily life, most prolonged physiological activity is not due to stressful events but to perseverative cognition about them. We and others have already found evidence that conscious perseverative cognition, i.e., worry, has physiological effects, in both laboratory and real life settings, and that perseverative cognition mediates prolonged responses to stressful events. Yet, there are convincing reasons to expect that unconscious perseverative cognition has an even larger role in stress-related prolonged activity. Firstly, since the greater part of cognitive processing operates without awareness, a considerable part of perseverative cognition is likely to be unconscious too. People may not be aware of most of their stress-related cognitive processes. Secondly, our recent studies have shown that increased activity of the autonomic nervous system continues after conscious perseverative cognition has stopped: It goes on for several hours and even during sleep. This and several other findings suggest that a considerable part of increased physiological activity may be due to unconscious perseverative cognition. The article closes with suggesting methods to test unconscious perseverative cognition and ways to change it, and concludes with stating that the notion of unconscious perseverative cognition potentially opens an entirely new area within stress research.
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Affiliation(s)
- Jos F Brosschot
- Leiden University Institute for Psychological Research, The Netherlands.
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Ottaviani C, Shapiro D, Fitzgerald L. Rumination in the laboratory: what happens when you go back to everyday life? Psychophysiology 2010; 48:453-61. [PMID: 20846182 DOI: 10.1111/j.1469-8986.2010.01122.x] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Rumination has been suggested to mediate the physiological consequences of stress on health. We studied the effects of rumination evoked in the laboratory and subsequent changes over 24 h. Heart rate (HR) and systolic and diastolic blood pressure (SBP, DBP) were monitored in 27 male and 33 female participants during baseline, reading, an anger recall interview, and recovery. Half of the sample was assigned to a distraction condition. The lab session was followed by a 24-hour ambulatory (A)HR and BP recording and self-reports of moods and rumination. Rumination was associated with higher SBP, DBP, and HR and increased negative mood compared to distraction. Rumination during the day was a strong predictor of AHR, ABP, and mood. BP reactivity in the laboratory and increases in ABP during rumination were related. The effects of negative cognition on health go far beyond the recovery periods usually measured in the laboratory, thus playing a pathogenic role.
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Zoccola PM, Quas JA, Yim IS. Salivary cortisol responses to a psychosocial laboratory stressor and later verbal recall of the stressor: The role of trait and state rumination. Stress 2010; 13:435-43. [PMID: 20666646 DOI: 10.3109/10253891003713765] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
This study investigated whether trait rumination predicts greater increases in salivary cortisol concentration and delayed recovery in response to a standardized, acute laboratory psychosocial stressor (modified Trier Social Stress Test). It also tested whether trait and state rumination predict reactivation of the cortisol response during later verbal recall of the stressor. Fifty-nine undergraduates (31 females; 28 males) completed the stress protocol and returned 2 weeks later for a surprise interview about the first session, conducted in either a supportive or unsupportive context. Participants completed a measure of trait rumination and reported negative thoughts about the stressor in the 2 weeks between sessions (state rumination). Trait rumination was associated with greater reactivity of salivary cortisol level and delayed recovery from the stressor, F(1,310) = 6.77, p < 0.001. It also predicted greater cortisol reactivity when recalling the stressor, but only for males in the unsupportive interview context, F(2,119) = 7.53, p < 0.001. This effect was heightened for males who also scored high on state rumination, F(2,119) = 7.53, p < 0.001. Rumination was not associated with cortisol responses to the interviews in females. The findings indicate that rumination may play a role in prolonging cortisol stress responses through delayed recovery and reactivation and that rumination disposition and the context of stressor recall are important in understanding the rumination-cortisol response association.
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Affiliation(s)
- Peggy M Zoccola
- Department of Psychology and Social Behavior, University of California, Irvine, CA 92697-7085, USA
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Abstract
Tom Pickering had a profound influence on the study of biobehavioral factors in the development, diagnosis, and misdiagnosis of hypertension. His contributions influenced several avenues of research, including ecological momentary assessments of the sources and causes of diurnal blood pressure variation, the evaluation and impact of job strain on blood pressure and cardiovascular disease, and the role of blood pressure reactivity and recovery to acute stress in hypertension development. This overview approaches these topics by examining the seminal role of the work by Tom et al. in the current understanding of how biobehavioral factors contribute to hypertension.
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Abstract
Genetic and behavioral factors do not fully explain the development of hypertension, and there is increasing evidence suggesting that psychosocial factors may also play an important role. Exposure to chronic stress has been hypothesized as a risk factor for hypertension, and occupational stress, stressful aspects of the social environment, and low socioeconomic status have each been studied extensively. The study of discrimination is a more recent and rapidly growing area of investigation and may also help to explain the well-known racial disparities in hypertension. Research regarding mechanisms underlying stress effects on hypertension has largely focused on cardiovascular reactivity, but delayed recovery to the pre-stress level is increasingly being evaluated as another possible pathway. Recent findings in each of these areas are reviewed, and directions for future research are discussed.
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Affiliation(s)
- Tanya M Spruill
- Center for Behavioral Cardiovascular Health, Division of General Medicine, Columbia University Medical Center, 622 West 168th Street, New York, NY 10032, USA.
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Habituation–sensitization of cardiovascular reactivity to repeated stress in smokers and non-smokers: An anthropometrically matched trial. Int J Psychophysiol 2010; 76:34-9. [DOI: 10.1016/j.ijpsycho.2010.02.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2009] [Revised: 01/28/2010] [Accepted: 02/01/2010] [Indexed: 11/20/2022]
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41
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Brosschot JF. Markers of chronic stress: prolonged physiological activation and (un)conscious perseverative cognition. Neurosci Biobehav Rev 2010; 35:46-50. [PMID: 20096302 DOI: 10.1016/j.neubiorev.2010.01.004] [Citation(s) in RCA: 129] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2009] [Revised: 01/05/2010] [Accepted: 01/12/2010] [Indexed: 10/19/2022]
Abstract
In daily life, not stressful events themselves but their sustained cognitive representation is likely to cause prolonged physiological activity, which is believed to lead to a pathogenic state and finally somatic disease. The typically human ability to make cognitive representations of past stressful events (rumination) or feared events in the future (worry) is called perseverative cognition (PC). PC is associated with increased activity in various bodily systems, and there is emerging evidence that it mediates the prolonged effects of stressors on physiology and on disease. Yet, there are strong reasons to believe that people may not be aware of the greater part of their stress-related cognitive processes, while several studies suggest that these processes may still cause increased physiological activity, during sleep as well as during waking. This may imply that unconscious PC is an even more important source of prolonged stress-related activity than conscious PC. Thus, 'unconscious stress' research has the potential to become a new important area and may yield new important markers of chronic stress.
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Affiliation(s)
- Jos F Brosschot
- Clinical, Health and Neuropsychology Unit, Institute of Psychology, Leiden University, Wassenaarseweg 52, Leiden, The Netherlands.
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Bruce MA, Beech BM, Sims M, Brown TN, Wyatt SB, Taylor HA, Williams DR, Crook E. Social environmental stressors, psychological factors, and kidney disease. J Investig Med 2009; 57:583-9. [PMID: 19240646 PMCID: PMC2824501 DOI: 10.2310/jim.0b013e31819dbb91] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Kidney disease is one of the most striking examples of health disparities in American public health. Disparities in the prevalence and progression of kidney disease are generally thought to be a function of group differences in the prevalence of kidney disease risk factors such as diabetes, hypertension, and obesity. However, the presence of these comorbidities does not completely explain the elevated rate of progression from chronic kidney disease (CKD) to end-stage renal disease among high-risk populations such as African Americans. We believe that the social environment is an important element in the pathway from CKD risk factors to CKD and end-stage renal disease. This review of the literature draws heavily from social science and social epidemiology to present a conceptual frame specifying how social, economic, and psychosocial factors interact to affect the risks for and the progression of kidney disease.
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Affiliation(s)
- Marino A. Bruce
- Department of Family and Community Medicine, Meharry Medical College, Nashville, TN
| | | | - Mario Sims
- University of Mississippi Medical Center, Jackson, MS
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