Search results for "STRESS"
showing 10 items of 6278 documents
Narrated lived experiences of self-care and health among rural-living older persons with a strong sense of coherence.
2012
Ulrika Söderhamn, Bjørg Dale, Olle SöderhamnFaculty of Health and Sport Sciences, University of Agder, Centre for Caring Research – Southern Norway, Grimstad, NorwayAbstract: Sense of coherence (SOC), with its components comprehensibility, manageability, and meaningfulness, is a major factor in the ability to cope successfully with stressors and is closely related to health. Qualitative studies related to SOC are scarce, and in this phenomenological interview study, self-care is investigated in relation to SOC. The aim of this study was to describe the lived experiences of self-care and features that may influence health and self-care among older home-…
Predictive Role of Caregiver Type, Dependency Level and Time Caring on the Impact of Caring for a Dependent Relative as a Stressor
2014
This work presents the evaluation of the stress symptoms associated to the task of caring for a dependent relative at home. The role played by variables such as type of caregiver (nurse/non-nurse), the relative dependency level, the number of hours per day dedicated to caring and the years the caregiver had been caring for the relative was studied. The sample was made up of 100 caregivers, and the variables associated to stress studied in the present work were intrusion, avoidance and activation. Results showed that non-nurse caregivers caring for a low dependency relative for a period of less than two years were those suffering a higher impact, with more symptoms associated to stress. Hour…
Pharmacological properties of physical exercise in the elderly.
2013
Scientific evidence links physical activity to several benefits. Recently, we proposed the idea that exercise can be regarded as a drug. As with many drugs, dosage is of great importance. However, to issue a public recommendation of physical activity in aging is not an easy task. Exercise in the elderly needs to be carefully tailored and individualized with the specific objectives of the person or group in mind. The beneficial effects of exercise in two of the main age-related diseases, sarcopenia and Alzheimer's Disease, are dealt with at the beginning of this report. Subsequently, dosage of exercise and the molecular signaling pathways involved in its adaptations are discussed. Exercise a…
Workload, job satisfaction and occupational stress in Polish midwives before and during the COVID-19 pandemic
2021
Background The aim of this study was to describe, explain, and compare the correlations between workload, job satisfaction, and occupational stress levels in Polish midwives working before and during the COVID-19 pandemic. Material and Methods This study was cross-lagged in nature and conducted in 2 phases at public health facilities. The first phase took place between March and August 2018 before the current pandemic, and the second in February 2021. In total, 133 midwives working before the COVID-19 pandemic and 92 midwives working during the pandemic were surveyed. Results Analysis revealed that working during the pandemic, personal SARS-CoV-2 infection and workload were positive predict…
Dietary Approaches and Supplements in the Prevention of Cognitive Decline and Alzheimer';s Disease
2016
Age-associated cognitive decline and dementia are conditions in which there is deterioration in memory, thinking, and behavior, with profound effects on the ability to perform everyday activities and well-being. Even if dementia mainly affects older persons, it is not a normal part of aging. Alzheimer's disease accounts for 60-75% of dementia cases. The number of persons affected will increase in the next decades in parallel with aging of the world population. Hence, unless some approach is found to reduce age-related deterioration of cognitive functions, health care costs will continue to rise exponentially. There is a wealth of epidemiological evidence supporting a relationship between di…
COVID-19 psychological impact in 3109 healthcare workers in Spain: The PSIMCOV group
2020
AbstractBackgroundThe current coronavirus disease (COVID-19) has a great impact worldwide. Healthcare workers play an essential role and are one of the most exposed groups. Information about the psychosocial impact on healthcare workers is limited.Methods3109 healthcare workers completed a national, internet-based, cross-sectional 45-item survey between 9 and 19 April 2020. The objective is to assess the psychological impact of the COVID-19 pandemic in Spanish healthcare workers. A Psychological Stress and Adaptation at work Score (PSAS) was defined combining four modified versions of validated psychological assessment tests (A) Healthcare Stressful Test, (B) Coping Strategies Inventory, (C…
The effects of academic stress on health behaviors in young adults
1996
Abstract The present study examined changes in health behaviors as a function of academic stress. One-hundred and thirty-three college undergraduate students completed measures of stress, affect, and health-behaviors during times of low and high academic demands. During the high-stress period, negative affect increased and positive affect decreased significantly, while health behaviors deteriorated. The strongest decrements were observed for exercise. Generally, women scored higher on “routine health behaviors” (i.e., self-care, vehicle safety, drug avoidance), but not on behaviors requiring effort (i.e., exercise, healthy nutrition). Distinct patterns of changes in health behaviors and aff…
Anti-aging medicine: pitfalls and hopes
2009
Since the beginnings of time humans have searched for a fountain of youth. This has led to many extravagant claims which have been highly profitable for their proponents. This area has become known as anti-aging medicine and has deservedly been frowned upon by the medical establishment. On the other hand, in the last decades dramatic advances in our understanding of the aging process have come from studies in worms, flies and mice. This article reviews some of these advances and places the extravagant claims of anti-aging medicine in perspective. We conclude that a balanced diet of moderate proportions and exercise remain today the only proven fountain of youth. © 2009 Informa UK Ltd.
Heart Rate Variability Recordings are a Valid Non- Invasive Tool for Evaluating Soldiers’ Stress
2013
Heart Rate Variability Recordings are a Valid Non- Invasive Tool for Evaluating Soldiers’ Stress The purpose of the present study was to investigate physiological responses and to evaluate heart rate variability as a non-invasive stress indicator during a 72-hour military field training (MFT). Ten healthy male soldiers (age 20 ± 1 yr.) participated in MFT. They slept approximately 2 h/day and ate only army field rations. During MFT, the soldiers’ mean (±SD) energy expenditure was 4646 ± 674, energy intake 2200 ± 326, and energy deficit (ED) 2405 ± 890 kcal⋅day-1.Throughout the entire training period, serum total testosterone (TES) reduced from 19.0 ± 3.0 to 12.6 ± 6.2 nmol⋅l-1 (p<0.001)
The Interplay between Child Maltreatment and Stressful Life Events during Adulthood and Cardiovascular Problems—A Representative Study
2021
Psychological stress is a major risk factor for cardiovascular diseases. While the relevance of early life stress, such as that which is due to child maltreatment (CM), is well known to impact individual stress responses in the long-term, and data on the interplay between CM and stressful events in adulthood on cardiovascular health are sparse. Here, we aimed to assess how stressful life events in adulthood are associated with cardiovascular health infarction in later life and whether this association is independent of CM. In a cross-sectional design, a probability sample of the German population above the age of 14 was drawn using different sampling steps. The final sample included 2510 pe…