scholarly journals Differences in the effect of sleep deprivation on the postural stability among men and women

2020 ◽  
Author(s):  
Marta Ołpińska-Lischka ◽  
Karolina Kujawa ◽  
Janusz Maciaszek
Keyword(s):  
Physical Activity ◽  
Sleep Deprivation ◽  
Postural Stability ◽  
The Body ◽  
Poor Sleep ◽  
Postural Control System ◽  
Physically Active ◽  
Before And After ◽  
Eyes Open ◽  
The Impact

Abstract Objective: Sleepiness caused by poor sleep hygiene may increase the risk of injuries and damages during physical activity. Individual data so far indicate a generally better static postural stability of women regardless of sleeping conditions. The main aim of this study was to assess the impact of sleep deprivation on postural stability according to gender after 24 hours of sleep deprivation. Methods: Participants included 83 students (36 men and 47 women). Postural stability was measured with eyes open and closed eyes before and after sleep deprivation. Data from posturographic platform were used to assess postural stability objectively. Results: The type of test determined the size of observed changes in postural stability. The data suggest that women are better able to cope with the effects of sleep deprivation than men. Conclusion: Postural control system is very important in sport and in physically active people. The results show that men are more sensitive to sleep deprivation than women because they had higher COP path length values in tests. Less postural stability of the body due to sleep deprivation indicates a higher risk of injury during physical activity.

scholarly journals Differences in the Effect of Sleep Deprivation on the Postural Stability among Men and Women

2021 ◽  
Vol 18 (7) ◽  
pp. 3796
Author(s):  
Marta Ołpińska-Lischka ◽  
Karolina Kujawa ◽  
Janusz Maciaszek
Keyword(s):  
Physical Activity ◽  
Sleep Deprivation ◽  
Postural Stability ◽  
Center Of Pressure ◽  
The Body ◽  
Postural Control System ◽  
Physically Active ◽  
Before And After ◽  
Eyes Open ◽  
The Impact

Objective: Sleepiness caused by sleep deprivation may increase the risk of injuries and damages during physical activity. Individual data so far indicate a generally better static postural stability of women regardless of sleeping conditions. The main aim of this study was to assess the impact of sleep deprivation on postural stability according to gender after 24 h of sleep deprivation. Methods: Participants included 83 students (36 men and 47 women). Postural stability was measured with eyes open and closed eyes before and after sleep deprivation. Data from posturographic platform were used to assess postural stability objectively. Results: The type of test determined the size of observed changes in postural stability. The data suggest that women are better able to cope with the effects of sleep deprivation than men. Conclusion: Postural control system is very important in sport and in physically active people. The results show that men are more sensitive to sleep deprivation than women because they had higher COP (center of pressure) values in tests. Less postural stability of the body due to sleep deprivation indicates a higher risk of injury during physical activity.

Does Women's Attitudinal State Body Image Improve After One Session of Posture Correction Exercises?

2011 ◽  
Vol 39 (8) ◽  
pp. 1045-1052 ◽  
Author(s):  
Stefano Scarpa ◽  
Alessandra Nart ◽  
Erica Gobbi ◽  
Attilio Carraro
Keyword(s):  
Physical Activity ◽  
Body Image ◽  
Acute Effect ◽  
Positive Influence ◽  
The Body ◽  
Physically Active ◽  
Image States ◽  
Before And After ◽  
State Body

Physically active people are usually more satisfied with their bodies than are sedentary people (Davis, 2002), but the influences exerted by physical activity on body image (BI) are not clear. In the current study, the effects of a posture correction exercise (PCE) session on attitudinal state BI were examined. We wanted to know if a single PCE session could have an immediate and positive influence on attitudinal state BI in women. Participants (217 women) were randomized into 2 groups either taking part in a PCE (experimental condition) or a reading-a-newspaper (RN; control condition) session, in a cross-over design. Before and after PCE and RN sessions, participants completed the Body Image States Scale (Cash, Fleming, Alindogan, Steadman, & Whitehead, 2002), indicating their attitudinal state BI at that time. Results showed an immediate increase in state BI scores after a 1-hour PCE session, suggesting that the acute effect of PCE causes an improvement in attitudinal state BI.

scholarly journals Body stability of the elderly in the aspect of their daily physical activity

2012 ◽  
Vol 26 (2) ◽  
pp. 5-14
Author(s):  
Anna Famuła ◽  
Janusz Nowotny ◽  
Olga Nowotny-Czupryna ◽  
Joanna Szymańska ◽  
Beata Kita
Keyword(s):  
Physical Activity ◽  
Balance Control ◽  
The Elderly ◽  
Visual Control ◽  
The Body ◽  
Daily Physical Activity ◽  
Lower Sensitivity ◽  
Physically Active ◽  
Body Balance ◽  
The Impact

Abstract One of the problems of the elderly is to reduce the efficiency of regulation of the balance of the body, often resulting in deterioration of their stability and falls. Whole physical activity is one of the elements which in a measurable way are affecting the ability to function independently in society. Efforts are, therefore, studies aimed at understanding the impact of physical activity on the level of balance control in the elderly and attempts to develop the best strategy for prevention and promotion physical activity The aim of this study was to determine the efficiency of the regulation of body balance and stability in the elderly in terms of their daily physical activity Material and methods: The study included 66 people aged over 65 years of age. Based on questionnaire it was identified the level of health and current level of physical activity. Basic stabilometric parameters were evaluated using AccuGait platform while maintaining a standing upright posture with and without visual control and while the platform was set horizontally and tiltable in four basic directions. Also performed attempts to tilt the body to the limit of stability in four basic directions. The results: Based on analysis of the path length, speed and size swingings fields, it was found that in people who are less active physically disabling visual control did not start a sufficient mechanisms of the body balance control, especially when the base of support is not positioned horizontally. These patients also showed a significant the lack of skills of narrowing the margin of safety when the body was leaned to the back Conclusions:Seniors with lower levels of physical activity are generally characterized by lower sensitivity of proprioception. Older people who are less physically active showed deterioration of stability of the body especially in the direction to the back. Physical activity associated only with functioning independently in the home environment may not be a sufficient stimulus of maintenance the efficiency of elderly.

scholarly journals Analysis of the Stability of the Body in a Standing Position When Shooting at a Stationary Target―A Randomized Controlled Trial

Sensors ◽  
2022 ◽  
Vol 22 (1) ◽  
pp. 368
Author(s):  
Marlena Krawczyk-Suszek ◽  
Blanka Martowska ◽  
Rafał Sapuła
Keyword(s):  
Physical Activity ◽  
Postural Stability ◽  
Center Of Pressure ◽  
Controlled Trial ◽  
Standing Position ◽  
The Body ◽  
Physical Effort ◽  
Stationary Target ◽  
Static Tests ◽  
The Impact

Postural stability of the body depends on many factors. One of them is physical activity. It is especially important in the case of sports or professional work, which combine mobility with the accuracy of a shot in a standing position. The smaller the body fatigue, the more accurate the shot. The aim of the study was the assessment of the impact of physical effort on the center of gravity deflection and length of the COP (center of pressure) path, as well as the reaction of ground forces in people who do not engage in systematic physical activity. The study group included 139 people (23.1 ± 5.2 yr; M: 46.8%; F: 53.2%). The test consisted of performing a static test twice, shooting at the target in a multimedia shooting range. Group X performed the Harvard test between the static tests. Group Y made no effort. The reaction parameters of the ground forces were assessed using the Zebris PDM-L Platform. In Group X performing the Harvard test, an increase in the average COP, VCOP, and 95% confidence ellipse area was noted. The path length and the average velocity of COP speed increased. There were no differences in Group Y (p > 0.05). Physical effort significantly affected the postural stability of the studied people, increasing the average parameters assessing balance when adopting static firing position.

scholarly journals Physical activity during the COVID-19 pandemic: a survey with adults in Northern Brazil

2020 ◽  
Vol 25 ◽  
pp. 1-8
Author(s):  
Marcelo Marques ◽  
Rodrigo Gheller ◽  
Nayana Henrique ◽  
Enaiane Cristina Menezes ◽  
Inês Streit ◽  
...  
Keyword(s):  
Physical Activity ◽  
Binary Logistic Regression ◽  
Physical Activity Behavior ◽  
Physically Active ◽  
Social Distancing ◽  
Before And After ◽  
Northern Brazil ◽  
Activity Behavior ◽  
Amazonas State ◽  
The Impact

The aim of this study was to analyze the impact of the social distancing recommendations during COVID-19 pandemic on the physical activity behavior in adults living in region of Northern Brazil. A final sample of 654 adults (386 women) aged 33 ± 10 years old participated in this study. A questionnaire with 45 questions concerning sociodemographic characteristics, self-perception of health and characteristics of physical activity behavior before and after the recommendations of social distancing was applied in an online format. Comparisons between levels of physical activity before and after pandemic were conducted applying a McNemar test. A binary logistic regression was applied to analyze the factors associated to being physically active during the pandemic. Analyzing the percentage levels of physical activity before and during social distancing, we observed an increase of physically inactive behavior (19% vs. 36.7%), as well as a decrease in active (32.6% vs. 18.6%) and very active (16.7% vs. 6.6%) behaviors, respectively. Among participants, 59.2% of them became sedentary during pandemic. Walking and running activities continued to be among the most practiced, although they showed a reduction during social distancing. Social distancing recommendations due to the COVID-19 pandemic caused decrease in the overall levels of physical activity in adults living in the Amazonas State and specifically in the practice of individuals who were physically active and very physically active before pandemic.  

scholarly journals Impact of Work and Recreational Physical Activity on Prediabetes Condition among U.S. Adults: NHANES 2015–2016

2021 ◽  
Vol 18 (4) ◽  
pp. 1378
Author(s):  
Lenin Pazmino ◽  
Wilmer Esparza ◽  
Arian Ramón Aladro-Gonzalvo ◽  
Edgar León
Keyword(s):  
Physical Activity ◽  
Protective Factor ◽  
Hemoglobin A1c ◽  
Physical Activities ◽  
Recreational Physical Activity ◽  
Physically Active ◽  
Hba1c Test ◽  
Health And Nutrition ◽  
The Impact

More minutes of physical activity (PA) accumulated during a day are associated with a lower risk of diabetes mellitus type 2. However, it is less known if distinct dimensions of PA can produce a different protective effect in the prevention of prediabetes. The aim of this study was to analyze the impact of work and recreational PA on prediabetes among U.S. adults during the period 2015–2016 using the National Health and Nutrition Examination Survey (NHANES) database. Individuals (n = 4481) with hemoglobin A1c (HbA1c) test values of 5.7% to 6.4% were included. A logistic regression multivariate-adjusted analysis was conducted to estimate the association between the odds ratios (ORs) and 95% confidence intervals (CIs) of prediabetes, with work and recreational PA. The prevalence of prediabetes among U.S. adults was lower in physically active individuals both at work (~24%) and recreational (~21%) physical activities compared to individuals who were not physically active (27 to 30%). Individuals lacking practice of recreational PA had a high risk of prediabetes (OR = 1.26, 95% CI: 1.080 to 1.466). PA may be a protective factor for prediabetes conditions depending on gender, age, ethnic group, waist circumference, and thyroid disease.

scholarly journals Impact of Regular Physical Activity on Aortic Diameter Progression in Paediatric Patients with Bicuspid Aortic Valve

2021 ◽  
Author(s):  
Emanuele Monda ◽  
◽  
Adelaide Fusco ◽  
Alessandro Della Corte ◽  
Martina Caiazza ◽  
...  
Keyword(s):  
Physical Activity ◽  
Ascending Aorta ◽  
Regular Physical Activity ◽  
Aortic Diameter ◽  
Sinus Of Valsalva ◽  
Physically Active ◽  
The Impact ◽  
Aorta Diameter ◽  
Sedentary Subjects

AbstractPatients with bicuspid aortic valve (BAV) have an increased risk of aortic dilation and aortic dissection or rupture. The impact of physical training on the natural course of aortopathy in BAV patients remains unclear. The aim of this study was to evaluate the impact of regular physical activity on aortic diameters in a consecutive cohort of paediatric patients with BAV. Consecutive paediatric BAV patients were evaluated and categorized into two groups: physically active and sedentary subjects. Only the subjects with a complete 2-year follow-up were included in the study. To evaluate the potential impact of physical activity on aortic size, aortic diameters were measured at the sinus of Valsalva and mid-ascending aorta using echocardiography. We defined aortic diameter progression the increase of aortic diameter ≥ 10% from baseline. Among 90 BAV patients (11.5 ± 3.4 years of age, 77% males), 53 (59%) were physically active subjects. Compared to sedentary, physically active subjects were not significantly more likely to have > 10% increase in sinus of Valsalva (13% vs. 8%, p-value = 0.45) or mid-ascending aorta diameter (9% vs. 13%, p-value = 0.55) at 2 years follow-up, both in subjects with sinus of Valsalva diameter progression (3.7 ± 1.0 mm vs. 3.5 ± 0.8 mm, p-value = 0.67) and in those with ascending aorta diameter progression (3.0 ± 0.8 mm vs. 3.2 ± 1.3 mm, p-value = 0.83). In our paediatric cohort of BAV patients, the prevalence and the degree of aortic diameter progression was not significantly different between physically active and sedentary subjects, suggesting that aortic dilation is unrelated to regular physical activity over a 2-year period.

scholarly journals Children’s Weight Gain and Cardiovascular Fitness Loss over the Summer

2018 ◽  
Vol 15 (12) ◽  
pp. 2770 ◽  
Author(s):  
Timothy Brusseau ◽  
Ryan Burns
Keyword(s):  
Physical Activity ◽  
Physical Activity Intervention ◽  
Cardiovascular Fitness ◽  
The Body ◽  
School Year ◽  
School Based ◽  
Health Related ◽  
Physical Activity Programming ◽  
The Impact ◽  
Health Related Fitness

The purpose of this study was to examine the impact of summer breaks on the body composition and cardiovascular fitness of elementary school children who participated in a multi-year school-based physical activity intervention. Participants were 404 children who had their height and weight measured and completed the Progressive Aerobic Cardiovascular Endurance Run (PACER) during physical education classes at the beginning and end of the school year for three consecutive years. To examine the effects of time on health-related fitness data, general linear mixed effects models were employed. The results indicate that there was a trend toward an increase in body mass index (BMI) after the summer of 2015 (p = 0.958), and a significant increase in BMI after the summer of 2016 compared to time point 1 (p < 0.001). For PACER laps, there were trends toward decreases in PACER laps after the summers of 2015 (p = 0.515) and 2016 (p = 0.073). Summer breaks tended to attenuate the BMI and PACER lap improvements that were observed during the intervention. While school-based physical activity programming has had some successes in improving health-related fitness markers, the loss of these improvements over the summer is of concern to both practitioners and researchers. It is clear that additional efforts are needed to limit obesogenic behaviors during the summer months.

scholarly journals The Ability of Gymnastics Motoric Perceptual Based on Local Culture for Early Childhood in Aceh Province

2020 ◽  
Vol 3 (2) ◽  
pp. 749-762
Author(s):  
Muhammad Riski Kurniawan ◽  
Syamsulrizal Syamsulrizal ◽  
Razali Razali ◽  
Israwati Israwati
Keyword(s):  
Early Childhood ◽  
The Body ◽  
Local Culture ◽  
Homogeneity Test ◽  
Tennis Ball ◽  
Eyes Closed ◽  
Aceh Province ◽  
Eyes Open ◽  
Perceptual Ability ◽  
The Impact

Local culture-based gymnastics is a combination of Seudati dance with Saman dances movements as well as cheerful healthy exercises that are already in kindergarten. The purpose of this study was to determine the impact of the implementation of local culture-based exercise on the motorized perceptual ability of early childhood in Banda Aceh Kindergarten. This study uses a quantitative approach to the type of experimental research. Population and a sample of 30 students were selected by purposive sampling. Data collection techniques of motoric perceptual ability using tests: (1) Standing on the beam while touching the limbs as instructed by the teacher with eyes open, (2 ) Standing on the beam while touching the body as instructed by the teacher with eyes closed, (3) Jumping and landing in a line with two feet pressed together as instructed by the teacher with eyes open, (4) Jumping and landing in a line with two feet pressed together as instructed by the teacher with eyes closed , (5) Walking in balance, (6) Throwing a tennis ball into a basket with a distance of 2 meters. Before the data is analyzed, the research data is tested for the analysis requirements, namely the normality and homogeneity test. Then the data is analyzed using the t-test. Based on the results of data analysis obtained t count (18.455)> t table (2.045), thus it can be concluded that there is a significant influence between local culture-based exercise on the motoric perceptual ability of early childhood in Aceh kindergarten.      

scholarly journals Physically Active Breaks in the Teaching Process

2021 ◽  
Vol 45 (3) ◽  
pp. 235-242
Author(s):  
Ivan Holik ◽  
Vesna Štemberger ◽  
Petra Pejić Papak ◽  
Vilko Petrić ◽  
Matea Kitak
Keyword(s):  
Physical Activity ◽  
Educational Achievement ◽  
Positive Influence ◽  
Educational Process ◽  
T Test ◽  
Control Group ◽  
Teaching Process ◽  
Physically Active ◽  
Active Breaks ◽  
The Impact

The aim of this research is to study the impact of physically active breaks, accompanied by video materials, on the level of pupils’ educational achievement and their attitudes toward physically active breaks during the teaching process in the classroom. The research lasted for two months, and the apposite sample consisted of a total of 38 pupils aged 10 to 11. The influence of physically active breaks on the educational achievement was estimated by the percentage of correct answers in the tasks of mathematics, while the Croatian version of the questionnaire Attitudes towards the Physical Activity Scale (APAS) was used for evaluating the attitudes toward physically active breaks with video materials. Differ ences between the initial and final measuring inside the same group were tested by the Student’s dependent sample t-test, while for differences between the experimental and control group the Student’s independent sample t-test was used. The obtained results showed that the ability to solve mathematical tasks in the experimental group has significantly improved when compared to the control one and that physically active breaks have a positive influence on the pupils’ attitudes toward physical activity. The implementation of physically active breaks into teaching has an impact on pupils’ productivity in the educational process, while at the same time their need for movement is fulfilled.

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