Search results for "physical activity"

Eating Disorders in Male and Female Athletes

2013

PGC-1 isoforms and their target genes are expressed differently in human skeletal muscle following resistance and endurance exercise

2015

The primary aim of the present study was to investigate the acute gene expression responses of PGC-1 isoforms and PGC-1a target genes related to mitochondrial biogenesis (cytochrome C), angiogenesis (VEGF-A), and muscle hypertrophy (myostatin), after a resistance or endurance exercise bout. In addition, the study aimed to elucidate whether the expression changes of studied transcripts were linked to phosphorylation of AMPK and MAPK p38. Nineteen physically active men were divided into resistance exercise (RE, n = 11) and endurance exercise (EE, n = 8) groups. RE group performed leg press exercise (10 9 10 RM, 50 min) and EE walked on a treadmill (~80% HRmax, 50 min). Muscle biopsies were ob…

2019

The worldwide prevalence of mental disorders in children and adolescents increased constantly. Additionally, the recommended amount of physical activity (PA) is not achieved by this age group. These circumstances are associated with negative impacts on their health status in later life and can lead to public health issues. The exposure to natural green environments (NGE) seems to be beneficial for human health. The compulsory school system offers great opportunities to reach every child with suitable health-related contents and interventions at an early stage. The concept of Education Outside the Classroom (EOtC) uses NGE and sets focus on PA. Therefore, EOtC might be a beneficial education…

Associations of leisure time, commuting and occupational physical activity with fitness and clustered cardiovascular risk factor

2012

Physical activity in health care professionals as a means of primary prevention of cardiovascular disease: A STROBE compliant cross-sectional study

2021

ABSTRACT: The aim of this study was to assess the physical activity level of health care professionals, as well as the differences by sex, age, academic background, and among different health care professions.This is an cross-sectional study.Health care settings in the Valencian Community, Spain.A total of 647 health care professionals.Physical activity was assessed with the European Health Interview Survey-Physical Activity Questionnaire (EHIS-PAQ) that includes the assessment of work-related physical activity, transport-related physical activity, health-enhancing physical activity, muscle-strengthening physical activity, and total physical activity.93.51% of all health care professionals …

Relationship between habitual physical activity and gross motor skills is multifaceted in 5- to 8-year-old children

2013

Adequate motor skills are essential for children participating in age-related physical activities, and gross motor skills may play an important role for maintaining sufficient level of physical activity (PA) during life course. The purpose of this study was to examine the relationship between gross motor skills and PA in children when PA was analyzed by both metabolic- and neuromuscular-based methods. Gross motor skills (KTK--Korperkoordinationstest fur Kinder and APM inventory--manipulative skill test) of 84 children aged 5-8 years (53 preschoolers, 28 girls; 31 primary schoolers, 18 girls) were measured, and accelerometer-derived PA was analyzed using in parallel metabolic counts and neur…

2021

Purpose: Moderate-to-vigorous physical activity (MVPA) positively influences bone mineral content (BMC) in prepubertal children, but it is unknown whether this relationship is partially mediated by free leptin index. The aim of this study was to examine whether the relationship between MVPA and total body less head (TBLH) BMC is mediated or moderated by free leptin index in prepubertal children. Methods: We performed a cross-sectional analysis on 401 children (194 girls) from baseline examinations of the Physical Activity and Nutrition in Childhood Study. We applied the four-way decomposition mediation analysis method to assess whether free leptin index, measured from fasted blood samples, …

The relationship between persons with mental health problems and their dogs: A qualitative study within a nursing perspective

2013

Background: There is an increasing number of people with mental health disorders in the Western world. The most common traditional therapies are conversational therapy and medications. One alternative to traditional therapies is Anthrozoology. Anthrozoology treats the interaction between people and animals, and it shows that animals can be a great contributor to human health and wellness. Purpose: The purpose of this study was to examine how people with mental health disorders experience owning a dog. Methods: The chosen design was qualitative, and the methods were interviews and observations of five informants with their dogs. The analysis was conducted with systematic text-condensation. R…

Physical activity compensates for increased mortality risk among older people with poor muscle strength

2006

The aim of the study was to determine whether habitual physical activity can compensate for the increased mortality risk among older people with poor muscle strength. Mortality was followed up for 10 years after laboratory examination in 558 community dwelling 75- and 80-year-old men and women. Maximal isometric strength of five muscle groups was measured and tertile cut-off points were used to categorize participants. Participants, who reported moderate physical activity for at least 4 h a week, were categorized as physically active and the others as sedentary. High muscle strength and physical activity both protected from mortality, but their effect was not additive. Within each muscle st…

Physical activity on days with and without soccer practice in 12-13-year-old boys

2019

Introduction: Majority of children are unable to meet the recommended 60min of daily moderate to vigorous physical activity (MVPA). Even participation into organized sport may not guarantee that recommended amount of activity is reached. Objectives: Purpose of this study was to examine the amount and intensity of physical activity (PA) on days with and without practices and to find out whether daytime PA preceding soccer practice is associated with certain practice-time PA intensity level. Methods: Daily light, moderate and vigorous PA of 18 boys between 12 and 13 years of age engaged in soccer was measured for 9 days with and without soccer practices with wrist-worn Polar A300 activity met…