جستجوی مقالات مرتبط با کلیدواژه « physical activity » در نشریات گروه « تربیت بدنی »

The purpose of this study was to The analysis of sports educational counseling dimension In the Physical Education Curriculum of Students . therefore 266 people of female students of shiraz university who spend 1 and 2 unit of physical education selected as a sample at random. The questionnaire derived from the literature (with Cronbach's alpha coefficient r =0.93) to evaluate sports educational counseling dimension. Also to test validity of the questionnaire, exploratory and confirmatory statistical analysis was used. The research results indicate the initial fit of this model was the appropriate fit of 26 questions. The results of the research showed that effective communicational skills, psychological, athletic, health, and individual skills in order were the highest priority among the Physical Education Curriculum students. The great importance of sport educational counseling especially effective communicational skills indicates the need to pay attention to sport educational counseling in the Physical Education Curriculum of university's.

Multiple Sclerosis is a chronic disease that destroys myelin, which covers all the white matter of the central nervous system and controls sensory and motor functions. This chronic neurological disease has the most negative effects on the health and quality of life of people in the society. The complications of multiple sclerosis include the quality of life from different aspects of life such as physical, emotional, cognitive and social. One of the unpleasant clinical manifestations of multiple sclerosis is pain, which is considered one of the uncomfortable symptoms and has not been given much importance in the field of medicine and nursing. The purpose of this study is to determine the effect of eight weeks of pilates training on quality of life and pain in women with multiple sclerosis. This semi-experimental and applied study was conducted on 24 women with multiple sclerosis with an age range of 45-55 and with a history of at least three years. The subjects were randomly divided into two equal groups of Pilates and the control. Quality of life was measured using a standard global quality of life questionnaire and pain was measured using a standard visual pain scale questionnaire. Statistical analysis was performed using independent t-test at a significance level of p<0.05. The results showed that pilates exercises cause significant changes in the quality of life and pain in women with multiple sclerosis. Therefore, pilates exercises improve the quality of life and pain in women with multiple sclerosis, and these patients should use this type of exercise as a complementary treatment along with drug therapy.

The purpose of this research was to provide practical guidelines for water places during the corona and post-corona pandemic.

The method of data collection was a description of the analytical type and it was cross-sectional in terms of time. In this study, scientific research articles displayed in reputable databases related to water sites and Covid-19 were considered as a statistical population.

Findings revealed that there is no evidence that Covid-19 was transmitted to human through swimming pool's water.

Beneficiaries of water sites with observance of hygienic protocols such as, observing microbiological standards of water, the standards of ventilation system and disinfection of the environment and equipment, and by appointing officers or operators to implement hygienic procedures and under the supervision of the of Health center would provide a basis to lead to reactivation and safety of water sites in Iran.

The aim of this study was to investigate relationship of physical activity during the COVID-19 Pandemic with life expectancy and life satisfaction of elderly. Methodology was descriptive-correlational which was done cross-sectionally in the year 2021. Statistical population included all of elderly people aged ≥60 years in Hamadan city. The number of 391 people participated who were selected from public places in Hamadan city by using a convenience sampling method. Data were collected using International Physical Activity Questionnaire, Life Expectancy, and Life Satisfaction. Data were analyzed by SPSS 26 and Smart PLS 3 software and structural equation method. The average age of the participants was 67.73±7.18 years. Mean and standard deviation of life satisfaction and life expectancy were 18.18±6.56, 19.98±6.85, respectively. 54.2% of people had low level of physical activity, 37.6% Moderate level of physical activity, and 8.2% high levels of physical activity. Physical activity had a positive and significant effect on life satisfaction (p<0.01) and life expectancy (p<0.01). According to the results, if the elderly participate in the physical activities, the results will be increasing of life satisfaction and life expectancy During the COVID-19 Pandemic.

Infertility is one of the most important crises in life. Lifestyle modification is one of the most important treatments for infertility and includes things such as maintaining fat percentage, physical activity, and appetite in the right range. The present study was conducted with the aim of determining the appetite, fat percentage and physical activity of infertile women referring to infertility centers in Tehran.

This is a cross-sectional descriptive analytical study that was conducted on 289 infertile women referring to infertility treatment centers in Tehran. The research samples were selected by cluster sampling method and completed the questionnaires of appetite and physical activity. A body analyzer was used to measure fat percentage. After collecting the data, the data were analyzed using Pearson's statistical tests, analysis of variance and independent t, considering the significance level of 0.05.

The mean and standard deviation of fat percentage, appetite and physical activity in people with infertility were 41.32 ± 5.71, 69.29 ± 10.09 and 34.40 ± 15.71 respectively. There was a direct correlation between fat percentage and appetite and between appetite and physical activity and an inverse correlation between fat percentage and physical activity (p<0.001).

The physical activity level of the subjects was low and their fat percentage and appetite were high, therefore, the necessity of promoting supportive care based on regular daily physical activity throughout life and fertility treatment is emphasized.Keywords: infertility, fat percentage, physical activity, appetite.

The aim of this study was to investigate physical activity and nutritional status in children with precocious puberty.

The current research was of a descriptive-correlation type. The present research population was children aged 7 to 11 years living in Qazvin city, from which 100 people (70 girls and 30 boys) were selected as research participants in a non-probabilistic way. In order to collect data, 24-hour food recall questionnaires, nutritional behavior and IPAQ physical activity questionnaires were used.

The findings of the research showed that the amount of physical activity and sleep of children with normal puberty was higher than children with premature puberty (p=0.001). The nutritional status including the consumption of fruit (p=0.006), vegetables (p=0.009), milk (p=0.001) in children with normal puberty was more than children with precocious puberty, while the consumption of fast food (p=0.037) and snacks (p=0.009) was the opposite. The consumption of meat (p=0.124) and bread and cereals (p=0.564) was not significantly different in the two groups. Weight (p=0.005) and height (p=0.022) of children with precocious puberty were more and taller than children with normal puberty. There was no significant difference in the use of electronic devices between children with normal puberty and children with premature puberty (p=0.189).

The status of physical activity, nutrition (consumption of fruits, vegetables and milk) and sleep in children with normal puberty was better than children with precocious puberty. Children with normal puberty had healthier lives.

Today, it is noticed that exercise is effective in promoting mental health in addition to physical health (Boelens et al, 2022). Performing sports activities is so important that the World Health Organization chose the slogan "Movement is the key to health" in 2002 (Creese, 2021). Gymnastics is one of the basic, ranked sports activities and it is very important for teenagers. The lack of evidence regarding some social harms, including cyberspace addiction and mental health on athletes and non-athletes, has caused some of the positive and negative functions of sports to be unclear for teenagers. This problem has caused the development of sports in order to manage social harms and some negative points of sports in the occurrence of negative phenomena in society. Therefore, there are ambiguities regarding the role of sports in the current atmosphere of society, which disrupts the planning process. So The present research was designed and implemented with the aim of role the mediating of physical activity in the causal relationship between cyberspace addiction and mental health of gymnastic athletes in sports clubs in Karaj.

The current research method is descriptive-correlation type and the statistical population includes gymnastic athletes of Karaj sports clubs, according to the latest inquiry from the Karaj gymnastics team, 541 people were active and had sports insurance cards, and according to Morgan's sample size formula, the number 225 people were considered as a statistical sample. Non-random sampling method was available. After distributing and collecting the research questionnaires, 217 questionnaires were analyzed. The tools of this research were the standard questionnaires of internet addiction by Kimberly Young (1988), physical activity of sit-in (2013), mental health by Goldberg (1972). In this study, the test of regression coefficient and structural equations was used using Spss26 and Pls smart third version software.

In examining the effect of variables based on the results of path analysis, it was found that addiction to virtual space with a coefficient of -0.13 and (T-Value = 2.111) has a negative and significant effect on mental health, physical activity with a coefficient of 0.23 (T-Value = 4.521). Value=) has a positive and significant effect on mental health and cyberspace addiction with a coefficient of -0.28 (T-Value=5.847) has a negative and significant effect on physical activity. Also, the results of the Sobel test to investigate the mediating effect of the physical activity variable showed that the physical activity variable has a significant effect on mental health in relation to cyberspace addiction, and the mediating relationship was confirmed. Also, the variance inclusion index (VAF) showed that the indirect effect of cyberspace addiction through physical activity on mental health is -0.26%. which shows the partial negative mediation of physical activity variable between cyberspace addiction and mental health.

The results of this research showed that addiction to virtual space has a negative and significant effect on physical activity, which is consistent with the research results (Creese, 2021). If the athletes who are addicted to using virtual space have a low level of participation in physical activities. The results of this research show the need for intervention and training in the mentioned areas with the aim of reducing the amount of addiction to cyberspace in teenagers. The results of the research showed that physical activity plays a mediating role in the causal relationship between cyberspace addiction and the mental health of gymnastic athletes in sports clubs, and the current research model has a favorable fit.Addiction to virtual space due to the reduction of free time and not enjoying sports entertainment instead of virtual entertainment, lack of energy and lack of motivation due to mental disorders and changing people's lifestyle to inactive mode, so that the amount and level of physical activity of people are affected. In general, physical activity can be used as a tool to improve the level of physical and mental health of people to deal with cyberspace addiction and its adverse effects.Therefore, proper preventive measures such as educating the general public about safe use of the Internet as well as counseling for people who are addicted to the Internet are necessary. It is suggested that in programs to improve the status of athletes using virtual space and optimizing these spaces; Try to make use of sports capacities; He tried to improve this use among athletes to provide the basis for improving their mental health. Also, assessing the needs of sports activities among gymnasts according to their level and ability while improving their physical activity status; It provides conditions to improve their mental health.* Corresponding author's e-mail address: [email protected]

The aim of this study was to investigate the barriers to participation in girls' physical activities and its relationship with academic motivation and depression.

The statistical population of this study was 180 13-16 years old female students in Rivash city of Khorasan province. The instruments used in this study were the questionnaire on barriers to student participation in sports activities, the Harter questionnaire to determine the level of academic motivation and the Beck questionnaire to determine girls' depression.

The results showed that in terms of priority, barriers to participation in physical activity (economic, cultural, physical and psychological), cultural barriers with (73.3) and economic barriers with (70.2%), the most, psychological barriers with (30.2) and physical barriers with (27.1) percent, have the lowest priority to participate in physical activity. The results of Spearman test showed that there is no significant relationship between economic and cultural barriers with girls' educational motivation, but there is a significant negative relationship between physical and psychological barriers with academic motivation. The results also showed that there is no significant relationship between economic barriers and depression in girls, but there is a positive and significant relationship between cultural, physical and psychological barriers with depression in adolescent girls.

Female students face many difficulties in participating in sports activities that they are interested in doing. If the necessary measures are taken to provide more and better use of sports and recreational facilities for adolescent girls, it is possible to reduce depression and increase their academic motivation.