Objective: To test the hypothesis that cardiovascular responses across stressor phases (anticipation, stressor, recovery) are higher when gender or gender-role identification match with the gender relevance of the stressor than in case of a mismatch and gender irrelevance which are not supposed to differ.
Methods: In a double-blind design, 151 healthy women and men were assigned to the Cold Pressor Test with feminine, masculine, or gender-irrelevant introductions.
Results: The pattern of responding was vascular [high on systolic blood pressure (SBP), diastolic blood pressure (DBP), and total peripheral resistance (TPR), and relatively low on heart rate, stroke volume, and cardiac output] across stressor phases. SBP, DBP, and TPR responses supported the gender match hypothesis, although men showed higher TPR responses to irrelevance than to mismatch. DBP and TPR responses supported the gender-role identification match hypothesis.
Conclusion: The match-mismatch-irrelevance paradigm contributes to the understanding of gender differences in stress responses and related health risks.
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http://dx.doi.org/10.1016/j.jpsychores.2006.09.004 | DOI Listing |
J Psychosom Res
December 2024
REVAL - Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium; Health Psychology, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium. Electronic address:
Background: The goal of this study was to examine autonomic nervous system function by measuring heart rate (HR), heart rate variability (HRV), skin conductance levels (SCL), and peripheral skin temperature (ST) in response to and during recovery from psychosocial stressors in patients with functional somatic syndromes (FSS; fibromyalgia and/or chronic fatigue syndrome), stress-related syndromes (SRS; overstrain or burn-out), and healthy controls (HC).
Methods: Patients with FSS (n = 26), patients with SRS (n = 59), and HC (n = 30) went through a standardized psychosocial stress test consisting of a resting phase (120 s), the STROOP color word task (120 s), a mental arithmetic task (120 s) and a stress talk (120 s), each followed by a 120 s recovery period. HR, HRV, SCL, and ST were monitored continuously.
BMC Health Serv Res
January 2025
School of Library and Information Management, Emporia State University, Emporia, KS, USA.
Background And Purpose: Despite the increasing integration of information technologies in healthcare settings, limited attention has been given to understanding technostress among health practitioners in hospitals. This study aims to assess the prevalence of technostress creators among health practitioners and explore potential factors contributing to its occurrence, with the ultimate goal of informing strategies to mitigate its impact.
Method: Data were collected through a validated questionnaire administered to health practitioners at Tehran Apadana Hospital in Iran.
Alzheimers Dement
December 2024
University of Virginia, Charlottesville, VA, USA.
Background: DNA methylation (DNAm) age measures, or 'epigenetic clocks', surpass chronological age in their ability to predict age-related morbidities and mortality. The Louisville Twin Study (LTS) presents an opportunity to clarify the role of early life environmental exposures and development in biological and cognitive aging in midlife. We expect that second-generation DNAm age measures trained to predict age related outcomes and death, independent of chronological age, will be sensitive to cognitive ability in midlife.
View Article and Find Full Text PDFHeliyon
November 2024
Mental Health Education Center, Xidian University, Xi'an, China.
Premenstrual syndrome (PMS) encompasses a range of emotional, physiological, and behavioral symptoms that occur during the luteal phase of the menstrual cycle (MC) and resolve with the onset of menstruation. These symptoms, which can include fatigue, physical pain, anxiety, irritability, and depression, significantly affect women's daily lives and overall well-being. In severe cases, PMS can progress to premenstrual dysphoric disorder (PMDD), profoundly impairing quality of life.
View Article and Find Full Text PDFJ Fish Biol
December 2024
Department of Human Nutrition, Food, and Animal Sciences, University of Hawai'i at Mānoa, Honolulu, Hawaii, USA.
With the expanding global population, interest has increased in the sustainable aquaculture development of indigenous fishes. In Hawai'i, the brassy chub, Kyphosus vaigiensis, has drawn interest as a candidate species for production. However, little is known about its resilience in aquaculture settings where fish are exposed to acute, husbandry-related stressors.
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