Effects Of Daily Stress Research Articles

중년여성의 일상생활 스트레스가 행복감에 미치는 영향: 우울감의 매개효과 검증

중년여성의 일상생활 스트레스가 행복감에 미치는 영향: 우울감의 매개효과 검증

Effect of Daily Stress on School Adjustment among Children at Community Child Centers: Mediating Roles of Inattention and Social Withdrawal

Background: This study verifies the influence of daily stress on school adjustment through inattention and social withdrawal among children at community child centers.Methods: Analyses were performed on data collected from the Child Panel Survey of the Community Child Centers, followed by a series of regression analyses.Results: First, daily stress had a negative and significant influence on school adjustment. Second, both inattention and social withdrawal among children mediated the influence of daily stress on school adjustment. Finally, the influence of daily stress on school adjustment was serially dual-mediated through inattention and social withdrawal.Conclusions: This study presents evidence-based strategies that could help the school adjustment of children at community child centers.

The Effect of Daily Stress on Depression in Chinese Adolescents: A Moderated Mediation Model

We explored the effects and mechanisms of daily perceived stress on depression among Chinese adolescents. Participants were 1,153 junior high school students who completed The Adolescent Self-Rating Life Events Checklist, the Positive and Negative Affect Scale-Children, the Socioeconomic Status Scale, the Emotional Control Scale, and the Center for Epidemiological Studies Depression Scale. Results showed that daily stress was positively related to depression, and emotional balance partially mediated this relationship. The relationship between emotional balance and depression was moderated by emotional control and socioeconomic status, such that the impact of emotional balance on depression was stronger for adolescents with low emotional control and high socioeconomic status. We have revealed the behavioral mechanism underlying the association between daily stress and depression, enriching the literature on youth positive development. For those working with adolescents, to prevent depression the focus should be on maintaining daily emotional balance by improving emotional control, while paying attention to the emotional problems of adolescents with low socioeconomic status.

Distance learning, parent-child interactions, and affective well-being of parents and children during the COVID-19 pandemic: A daily diary study.

To slow down the spread of the COVID-19 virus, schools around the world were closed in early 2020, transferring children's scholastic activities to the homes and imposing a massive burden on parents and school-age children. Using data of a 21-day diary study conducted between March and April 2020 in Germany, this work examined whether (a) distance learning and (b) parents' involvement therein were associated with negative parent-child interactions and affective well-being of parents and children, over and above the effect of daily stressors. Participants were 562 parents (489 mothers, Mage = 42.79, SDage = 6.12, range = 25-63) most of whom were married (n = 382, 68.0%). They responded to the daily items with respect to the youngest child living in their household (Mage = 9.74, SDage = 2.81, range = 6-19). On days when children were working on school tasks, parents reported more negative parent-child interactions as well as lower parental and child positive affect and higher child negative affect, but not higher parental negative affect. Moreover, days when parents were more heavily involved in learning (i.e., when children worked less independently) were days with more negative parent-child interactions, lower parental and child positive affect, and higher parental and child negative affect. Negative parent-child interactions were linked to lower affective well-being of parents and children, and partially accounted for the relation among daily stressors and affective well-being. The present work highlights the need for measures to better support school-age children and their parents during distance learning. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

The Effect of Daily Stress on School Adaptation in Middle School Students: mediate effect of understanding strategy and emotional control

The Effect of Daily Stress on School Adaptation in Middle School Students: mediate effect of understanding strategy and emotional control

Effect of Daily Stress on Desire for Physical Proximity and Emotional Closeness

The current study explores how fluctuations in proximity seeking and emotional closeness in married couples are associated with stress experiences of daily hassles and with global evaluations of the relationship and personality traits. To document the associations of daily experiences of self-related, relational, and external sources of stress with both partners’ regulation of closeness and distance, perceived marital quality, attachment, and neuroticism, we employed a mixed-method research that included a repeated time sampling approach (a daily diary) and survey instruments. Multivariate multilevel statistical and actor–partner interdependence models revealed that all sources of stress were negatively associated with proximity seeking and dyadic emotional closeness but somewhat varied across men and women. In addition, global assessments of marriage and personal traits related to experiences of daily hassles and to dyadic closeness. Findings are discussed in terms of their theoretical, operational, and practical implications.

청소년의 일상적 스트레스가 심리적 안녕감에 미치는 영향: 긍정심리자본의 조절효과

청소년의 일상적 스트레스가 심리적 안녕감에 미치는 영향: 긍정심리자본의 조절효과

What Saves the Day?: Identifying Protective Factors That Buffer the Negative Effects of Daily Stressors

Older adults frequently experience daily stressors and are at increased risk of adverse health consequences. Emerging studies have focused on factors that may buffer older adults’ well-being and strengthen their resilience to stress. This symposium adds to this burgeoning literature and presents studies that identify a wide range of such stress-buffering factors, including individual characteristics and daily social and emotional experiences. Huo et al. considered older adults’ empathy and found that more empathic individuals tended to use constructive strategies but not destructive strategies when coping with interpersonal tensions. When daily tensions occurred, more empathic individuals were also better at maintaining their mood. Kim et al. showed that older adults’ marital status influenced their irritable encounters with grown children. Although irritable encounters were associated with increased daily negative mood, this link varied by parents’ marital status. Hong et al. assessed the link between daily stressors and negative affect among older adults with varying levels of loneliness. They found that positive interpersonal encounters were particularly protective for lonely older adults’ daily affect. Leger et al. further examined the buffering effects of trait level and same-day positive emotions during times of stress. Higher trait and same-day levels of positive emotions reduced negative emotions on the day following a stressor. Together, findings might inform future interventions aimed at increasing the daily experience of older adults. Dr. Hoppmann will serve as the Discussant and summarize the theoretical and methodological contributions of these studies. She will discuss challenges in this field and directions for future research.

16311 Protective effects of an active complex against unbalanced biomarkers induced by infrared-A radiation, blue light, and heavy metals: An integral approach of skin aging

Premature skin aging is mainly attributed to solar radiation and air pollution. Harmful effects promoted by these extrinsic factors include: oxidative stress and antioxidant depletion, disturbance of skin barrier and extracellular matrix, loss of elasticity and firmness, hyperpigmentation, among others. In this study, we evaluate the preclinical efficacy of an active complex (AC), composed by Lespedeza capitata flower/leaf/stem extract, Polygonum aviculare extract, and acrylic acid/acrylamidomethyl propane sulfonic acid copolymer, against damages caused by infrared-A (IRA) and visible light (VL) radiations, as well as, exposure to heavy metals (HM), using human cell cultures. Fibroblasts and keratinocytes were incubated with 3 noncytotoxic concentrations of AC and subjected to IRA, LV or HM exposition, for later quantification of biomarkers involved in cutaneous photoaging. In relation to IRA protection, AC demonstrated a prophylactic effect against the exacerbated increase in matrix metalloproteinase-1 synthesis, resulting in the preservation of collagen, which is a fundamental structure for tissue support. Regarding protection against VL, particularly in the blue light spectrum, AC has the ability to prevent opsin-3 decay, thereby inhibiting marked activation of the melanocortin receptor and preventing the increase of melanogenesis. Protection against air pollution was performed on cell cultures incubated with a heavy metal pool. The results showed that AC prevents the cellular internalization of metals indicating a possible chelating action. Taken together, these results reveal a potential use of AC as a booster in skin care formulations aiming to prevent against the effects of daily stress that skin is exposed.

PECULIARITIES OF THE PROCESS OF PURIFICATION OF AMRANT GRAIN FROM IMPURITIES

Proper and balanced nutrition is the key to a person's physical health, especially in the face of deteriorating environmental conditions and the effects of daily stress caused by the accelerated pace of life in recent years. In this regard, the attention of many researchers and entrepreneurs is focused on the development and implementation in mass production of foods that would fully meet human needs for protein, vitamins, micro-and micronutrients, etc. Recently, ingredients made from non-traditional vegetable raw materials have been used for the production of functional foods. Amaranth belongs to such vegetable raw materials. Amaranth culture has been known since ancient times, used by the ancient Aztecs. The main feature of this culture is the unique chemical composition, which causes an extremely wide range of its use, which is not limited to the food industry. In terms of amino acid composition, amaranth grain protein is close to the composition of an ideal protein. The presence of squalene in amaranth oil makes it possible to use it for the manufacture of medicines and cosmetics. However, despite the prospects for the use of amaranth, producers face difficulties with the characteristics of the grain of this crop. Small grain sizes require careful selection of mode parameters of technological equipment for post-harvest processing. To substantiate the cleaning regimes, a study of the particle size distribution, physical-mechanical and aerodynamic properties of amaranth grain mass has been carried out. Based on the research, it is established that despite the fact that some amaranth species like shchyrytsya” have almost the same grain size and shape, the transgression coefficients calculated according to certain divisibility values can predict the possibility of separating a mixture of freshly harvested amaranth grain and its impurities, in particular from difficult to separate . It is proposed to use a set of sieves with round holes of the following sizes (mm) to separate this mixture: B1 – 1.0…1.1; B2 – 1.0…1.1; B2 – 1.0…1.2; G1 – 0.7…0.9; and elongated holes with dimensions (mm): B1 – (0.8…1.0)×20, B2 – (0.5…0.7)×20, B1 – (0.4…0.6)×20 .

Self-efficacy in non-concussed youth: a normative study

ABSTRACT Objective In pediatric concussion, there has been a shift to consider how pre-injury profiles, such as self-efficacy, affect the recovery trajectory. The aim of this study was to investigate normal ranges of self-efficacy (overall, academic, social, emotional) in youth and to explore its relationship with the effects of daily stressors, operationalized as concussion-like symptoms, demographic factors, pre-injury/learning related factors, and concussion history. Methods A cross-sectional study of 1300 uninjured youth 13–18 years old (1111 males, 189 females) was conducted by secondary analysis of clinical pre-injury/baseline concussion data. Demographic information, concussion-like symptoms (Post-concussion Symptom Inventory), and self-efficacy (Self-efficacy Questionnaire for Children) were self-reported. Results The most reported concussion-like symptoms were common stress symptoms and there was a strong negative relationship with self-efficacy. Males reported higher self-efficacy than females, but no age effects were observed. Pre-injury factors including learning disability, ADHD, special education, IEP, mental health challenges, history of headaches/migraines, and concussion history were associated with significantly lower overall self-efficacy. Conclusions These normative ranges and predictive model can be used to provide a benchmark of self-efficacy to indicate how youth may respond to a concussion, and to inform clinical care during recovery.

Effect of Daily Stress on Heart-Rate Variability during Stroop Color Word Task.

It is important to care and manage daily stress, even for young healthy individuals. Conventional approach to investigate the effect of mental stress on our body usually utilizes a cognitive task as an induced stressor and compares the response with a resting state. During the process, the effects of daily stress are ignored. We hypothesized that the response to mental stress may differ depending on the daily stress level. As far as our knowledge, the effect of daily stress on cognitive ability and electrophysiological response has not yet been widely investigated. We designed and conducted an experiment to record ECGs while performing a Stroop color word task for 42 young healthy female subjects. We repeated the experiment for two different days with different levels of stress measured by self-report. As a result, we could find significant differences on behavior and heart-rate variability depending on the stress level. These findings may provide a new insight on how to understand the trend of heart-rate variability according to subject's daily stress.

중년여성의 일상스트레스, 우울감, 자아존중감이 삶의 질에 미치는 영향

This study performed a questionnaire survey among a total of 209 middle-aged women in their 40-65. The data were collected through convenience sampling. With the collected data, the effects of daily stress, depression and self-esteem on quality of life were investigated. For this, t-test, ANOVA and post-hoc test were conducted and correlation analysis was carried out to examine how the above three variables are correlated to each other. In addition, multiple regression analysis was applied to investigate the factors affecting quality of life and the study results found the following: First, daily stress showed a statistically significant correlation with age, marital status, family type, health condition, menopausal status, social activity and religion. Second, in depression, a significant correlation was found with health condition and social activity. Third, self-esteem was correlated with age, marital status, family type, health condition, social activity and religion with statistical significance. Fourth, in quality of life, a statistically significant correlation was observed with age, marital status, income, family type, health condition, social activity and religion. Fifth, quality of life showed a statistically significant correlation with age, marital status, income, family type, health condition, social activity and religion, Sixth, in correlations among the quality of life, depress, self-esteem and daily stress, quality of life was higher as daily stress and self-esteem increased while depression was lower. This study has confirmed that daily stress, depression and self-esteem have an influence on the quality of life in middle-aged women. Further studies are needed on the development of a more structured model with the factors affecting the quality of life in middle-aged women.

Effects of Daily Stress in Mental State Classification

An external stimulus, event, or environment that stresses an individual is called a stressor. Many mental stress detection studies have been focused on the discrimination of the mental state with and without the experimental stressor. However, the mental state in the absence of experimental stressors may not represent accurately the nonstress (baseline) state because people inherently experience considerable stress in their daily lives. Therefore, we assumed that stress detection could be improved more accurately by considering the daily stress. In this study, functional near-infrared spectroscopy (fNIRS) was measured in 41 healthy participants to quantify their prefrontal cortical oxygenation during performing a cognitive task as an experimental stressor, considering individual daily stress level based on the self-report. We then extracted six signal features, including the slope, mean, standard deviation, peak, skewness, and kurtosis of the oxygenated hemoglobin concentration. Using various feature combinations and time windows, we successfully managed to classify daily stress (high/low) and the mental state (task/rest) with support vector machine classifiers. Specifically, individual daily stress level can be easily discriminated with signal features from fNIRS. Moreover, mental state classification performance improved significantly when the daily stress level was handled separately. The findings of this study show the feasibility of the fNIRS-based daily stress classification and can be used in the future to design a robust mental stress management system for the assessment of daily stress in individuals.

Daily perceived stress and time to pregnancy: A prospective cohort study of women trying to conceive

BackgroundPrior studies among women with impaired fecundity have consistently demonstrated a positive association between daily perceived stress and the ability to conceive. However, the effects of daily stress on time to pregnancy (TTP) among women with proven fertility is not known. Materials and MethodsOne hundred and forty-three women ages 18–35, in a relationship of proven fertility, who desired to conceive were included in the analysis. Daily diaries recording perceived stress (scale 0–10) were completed for up to 7 menstrual cycles or until pregnancy. Cox proportional hazards regression models were used to estimate the association between time-varying perceived stress tertiles (high [>4.1–7.2], moderate [>2.7–4.1], and low [0.1–2.7]) and adjusted fecundability odds ratio (aFOR), 95% confidence intervals (CI), after taking into account age, parity, education, time-varying caffeine and alcohol intake, fertility awareness tracking, and cycle intent to conceive. ResultsAmong the 111 participants who completed daily diaries, 90 (81.1%) conceived. Women reporting high or moderate stress, versus low stress, had no difference in probability of achieving pregnancy (aFOR: 1.11 [95% CI: 0.58, 2.14]; and aFOR: 1.37 [0.71, 2.67]), respectively. Additional adjustment for intercourse frequency during narrow fertile window, or narrowing exposure focus to pre-ovulatory or pre-implantation stress did not appreciably alter the estimates. ConclusionDaily perceived stress was not adversely associated with TTP among women with proven fertility. While a growing body of evidence supports adverse effects of more severe stressful life events on female reproductive function, moderate psychological stress, commonly referred to as eustress, among relatively healthy women with proven fertility does not appear to adversely impact TTP.

The Effects of Daily Stress on Health Behavior of Adolescents - The Mediating Effects of Resilience

The Effects of Daily Stress on Health Behavior of Adolescents - The Mediating Effects of Resilience

Effects of Daily Stress on Dietary Pattern among Elementary School Children in Seongnam City

Effects of Daily Stress on Dietary Pattern among Elementary School Children in Seongnam City

Daily global stress is associated with nocturnal asthma awakenings in school-age children

Daily global stress is associated with nocturnal asthma awakenings in school-age children

The effects of daily stress on positive and negative mental health: Mediation through self-efficacy

Daily stressors, compared to traumatic events, are increasingly recognized as important risk factors for mental health. The role of general self-efficacy on the relationship between daily stress and aspects of mental health has not yet been examined. Taking into account the dual factor model of mental health, which postulates that mental health is more than the absence of psychopathological symptoms, we tested mediation effects of self-efficacy separately for positive and negative mental health. Total, direct and indirect effects were estimated using data from a large nationally representative German population sample (N = 1,031) by bootstrapped mediation analyses providing 95% bias corrected bootstrap confidence intervals. Results indicated self-efficacy as a mediator of the effects of daily stressors on mental health, with superior effect sizes for positive compared to negative mental health. Mediation effects were replicated in student samples from Germany (N=394), Russia (N=604) and China (N=8,669). Findings suggest that self-efficacy operates as a buffer of daily stress. However, a full mediation model was not supported as multiple psychological resources can have protective effects. This study provides the first transnational evidence for different stress-buffer effects for the two dimensions of mental health.

Exploring day-to-day dynamics of daily stressor appraisals, physical symptoms and the cortisol awakening response.

Stress is associated with the secretion of cortisol throughout the day, but less is known about the dynamic effects of stress on the cortisol awakening response (CAR). More widely, knowledge of the causal factors and functions of the CAR are also not fully understood. This study explored: (1) the effects of daily stressors on the next day CAR and; (2) the effects of the CAR on same day physical and affective outcomes. Sixty-four participants completed a daily diary, reporting on the occurrence of daily stressors and stress appraisals, physical symptoms, and affect. Cortisol was measured at 0, 15, 30, and 45 min after awakening to provide measures of the CAR on 3 consecutive work days. Stress appraisal was found to negatively predict the CAR, such that where stressors were appraised as more stressful (where perceived demands exceeded resources), the CAR increased less the following morning. Furthermore, the CAR significantly predicted same-day physical symptoms such that a lower CAR was associated with more physical symptoms. This study provides evidence for a pathway through which daily stressors may influence physical wellbeing, and highlights the importance of appraisals for future stress-based cortisol research.