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INVESTIGATION ON THE IMMUNOLOGICAL EFFECTS OF REGULAR PHYSICAL ACTIVITY
Views:664Introduction: Effects of physical activity on immune functions may largely depend on the type of activity, its intensity and duration. However, little information is available regarding the immunological effects of sporting activities in older ages.
The aim of our study was to examine the changes in a wide spectrum of lymphocyte subtypes after a period of regular workout among healthy women of different ages.
Methods: In our study, we enrolled 16 elderly women (between ages of 60-75 years) formerly not engaged in regular physical activity, who took part in lightweight conditioning gymnastic exercise program. Eight young athletes and 26 young adults with sedentary lifestyle served as controls. The percentages of peripheral NK, NKT cells, T and B lymphocyte subtypes were determined by flow cytometry based on the staining of extracellular markers and intracellular cytokines.
Results: Lymphocyte subgroups did not differ between the groups of young athletes and young adults with sedentary lifestyle. However, in elderly women, levels of NKT cells were lower, while ratios of T helper / T cytotoxic cells were higher compared to younger individuals. At the end of exercise program, in elderly women, percentages of naive B cells decreased, while levels of switched-memory B cells increased. Furthermore, proportions of Th2 cells increased, while levels of immunosuppressive CD4+CD127-CD25bright Treg cells decreased as the result of regular exercise.
Conclusion: Differences observed after lightweight exercise programs reflect a presumably enhanced immunoreactivity and increased ability for immune responses in older ages.
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EXAMINATION OF SPORTS HABITS IN DISADVANTAGED SETTLEMENTS
Views:130The study aims to explore sporting habits and sporting opportunities among the young and middle-aged adult population living in disadvantaged settlements.
Method: As secondary research, we reviewed the literature related to the topic, studied the legislation on the classification of settlements, and analyzed the CSO data. As primary research, we conducted an online questionnaire survey among adults aged 18 to 60 living in 6 disadvantaged settlements. The questionnaire was shared in specific groups on a community site accessible to 870 people. One hundred sixty-one people completed the questionnaire.
Results: Our study found that most regular athletes perform intellectual work; however, they typically perform sports activities only once a week. Most traditional athletes have a high school diploma, and the proportion of university graduates is relatively low. The research results also revealed that most people living in disadvantaged settlements prefer individual sports over team sports; however, this shows a significant difference in gender breakdown between men and women. The proportion of women who like individual sports is significantly higher, while this is reversed in the case of team sports.
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QUALITY OF WELLNESS SERVICES IN THE NORTH GREAT PLAIN REGION
Views:397Wellness is the philosophy of life in everyday life. In a holistic sense, it is also used as a harmony of physical, mental, and spiritual abilities, basically means prevention, regeneration, relaxation, and fitness. The investigation took place between September and December 2018. Of the 166 participants, 94 were women, and 72 were men. As a result of the research, we can state that respondents are looking for relaxation and relaxation in wellness hotels. Their expectations are related to their age, place of residence, and family status.
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THE EFFECT OF ROUTINE DYNAMIC WARM-UP MODIFICATION ON SPEED, AGILITY, AND MUSCLE ENDURANCE IN AMATEUR FEMALE FOOTBALL ATHLETES
Views:42Football prioritizes physical aspects such as speed, agility, strength, flexibility, and muscle endurance. With women's growing interest in football in Indonesia, it is becoming increasingly clear that an excellent physical condition is necessary. Therefore, good physical condition will also impact the risk of injury and, most importantly, performance on the field. Thus, the main aim of this study was to evaluate the effects of Dynamic Warm-Up modification for six weeks on several physical performances, such as (running, change of direction speed, and muscle endurance) in female amateur soccer players. This prospective study involved a modified routine dynamic warm-up program intervention, three times a week warming up before the training session with details of the intervention implementation time, namely 18 times, excluding the initial and final tests. At the start, the players demonstrated dexterity and tests of speed, agility, and muscle endurance, and the test was carried out again at the end of the program intervention. The results show that the significance value of the 30 m Sprint test is 0.083 > 0.05, meaning there is no program influence on the speed component. Furthermore, the significance value of the Illinois Agility test is 1,000 > 0.05, meaning the program does not influence the agility component. Then, the significance value of the wall sit test is 0.083 > 0.05, meaning that the program does not influence the agility component. This study concluded that modifying the dynamic warm-up routine could not improve physical performance, namely speed, agility, and muscle endurance in female soccer players.
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IMPORTANCE OF THE MENTAL PREPARATION FOR COMPETITION AMONG YOUNG ATHLETES
Views:712The mental preparation of athletes for competition has become more appreciated. In this paper, we asked young athletes in Hungarian team sports about their experiences and expectations in mental preparation. In the research, we used an online questionnaire where 165 valuable responses were received. Most of the respondents were women, between 15-24 years of age, high school and college graduates, with urban background. Almost 90% of respondents have been confronted an obstacle with a negative impact on performance in sports before. Most athletes know well the activities of sports psychologists, however, only 10% of them have been mentally trained so far, while 70% of them would need it. Those sports associations achieve more successful results in the talent management, where sports psychologist was involved in the assessment of young children. Based on these, sports organizations should use a sports psychologist, because it could help achieve better sports performance for players and teams.
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THE IMPORTANCE OF CHILD PROTECTION IN THE SWIMMING POOL
Views:64Most of the coaches have a positive, supportive attitude towards athletes. Physical and emotional abuse of children is no longer part of the pedagogical practice of coaches these days, but unfortunately, this is not always the case. We examined two sports, swimming and water polo. We were interested in what form of abuse appears among athletes. How abused athletes share their experiences and process what happened. We used a questionnaire method in the study. One hundred seventeen people participated in the research: 63 women (53.8%) and 54 men (46.2%). The results demonstrated that all types of abuse (physical, mental, physical, and sexual) occurred in the examined sample. The majority of those interviewed reported various "punishments" such as some exercise, push-ups (73.5%), or additional swimming (69.2%). Many of them (28.8%) were shamed and humiliated. 43.2% of the respondents do not consider physical or mental abuse to be acceptable, but there are some things where they are more lenient. Nearly 17 percent assume intense pressure on the head is acceptable, and 30% of athletes partially or fully agree that "the coach has the right to use physical punishment to educate and discipline the child. Respondents shared their experiences mostly with their mother (41.9%), father (26.5%), or friends (26.5%). More than half of the respondents (59.8%) tried to suppress their grievances, and many (58.1%) also believed these experiences would accompany them throughout their lives.
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THE ROLE OF THE LEADER, MENTOR TEACHER AND PERSONAL DEVELOPMENT OPPORTUNITIES IN THE BIPOLAR MENTOR RELATIONSHIP
Views:117During the mentoring work, the question often arises as to how much the mentor becomes a model for the student or intern. What could be the reason why some people reflect the values and models that they represent and thus the students follow and respect them, just by their activities, by the manifestation of their personality, by their existence within the entire school? How can the mentoring task be made more effective? Answering these questions motivated me to prepare the research, the purpose of which is to determine the role of the mentor teacher in the mentoring process and to demonstrate the criteria for the success and efficiency of the mentor-student relationship. To answer the research questions, we conducted a questionnaire survey. In the study, we interviewed teachers and mentor teachers (n=30), of whom 63% were women, 36.7% were men (average age 51, minimum: 38, maximum: 65). 66.7% have more than 20 years of teaching experience. 11.9% of the respondents teach in the field of physical education and sports literacy. Our results showed that the lead and mentor teacher has a decisive role in the mentoring process and his personal influence can be an important factor in the retention of teacher candidates. In the mentoring process, openness to the new, mutual respect and critical, empathetic mentoring behavior are the most encouraging in the bipolar mentoring relationship. Students' self-confidence is increased most by the teacher's encouraging behavior based on professional knowledge. In terms of their own development, mentors are mostly inspired by students with a cooperative, positive attitude, but they are at least as motivated by the student's interest in teaching and becoming a teacher. It is interesting that it is not the powerful managerial control, but the developmental mentoring control that assumes reflexivity that appears during the teachings.