Importance Of Exercise Research Articles

Functional Role of Extracellular Vesicles in Skeletal Muscle Physiology and Sarcopenia: The Importance of Physical Exercise and Nutrition.

Extracellular vesicles (EVs) play a key role in intercellular communication by transferring miRNAs and other macromolecules between cells. Understanding how diet and exercise modulate the release and content of skeletal muscle (SM)-derived EVs could lead to novel therapeutic strategies to prevent age-related muscle decline and other chronic diseases, such as sarcopenia. This review aims to provide an overview of the role of EVs in muscle function and to explore how nutritional and physical interventions can optimise their release and function. A literature review of studies examining the impact of exercise and nutritional interventions on MS-derived EVs was conducted. Major scientific databases, including PubMed, Scopus and Web of Science, were searched using keywords such as 'extracellular vesicles', 'muscle', 'exercise', 'nutrition' and 'sarcopenia'. The selected studies included randomised controlled trials (RCTs), clinical trials and cohort studies. Data from these studies were synthesised to identify key findings related to the release of EVs, their composition and their potential role as therapeutic targets. Dietary patterns, specific foods and supplements were found to significantly modulate EV release and composition, affecting muscle health and metabolism. Exercise-induced changes in EV content were observed after both acute and chronic interventions, with a marked impact on miRNAs and proteins related to muscle growth and inflammation. Nutritional interventions, such as the Mediterranean diet and omega-3 fatty acids, have also shown the ability to alter EV profiles, suggesting their potential to improve cardiovascular health and reduce inflammation. EVs are emerging as critical mediators of the beneficial effects of diet and exercise on muscle health. Both exercise and nutritional interventions can modulate the release and content of MS-derived EVs, offering promising avenues for the development of novel therapeutic strategies targeting sarcopenia and other muscle diseases. Future research should focus on large-scale RCT studies with standardised methodologies to better understand the role of EVs as biomarkers and therapeutic targets.

Exercise training and spexin ameliorate thyroid changes in obese type 2 diabetic rats: the possible interlaying mechanisms.

Thyroid dysfunction and diabetes mellitus are prevalent endocrine disorders that often coexist and influence each other. The role of spexin (SPX) in diabetes and obesity is well documented, but its connection to thyroid function is less understood. This study investigates the influence of exercise (EX) and SPX on thyroid hypofunction in obese type 2 diabetic rats. Rats were divided into normal control, obese diabetic sedentary, obese diabetic EX, and obese diabetic SPX groups, with subdivisions for M871 and HT-2157 treatment in the latter two groups. High-fat diet together with streptozotocin (STZ) injection induced obesity and diabetes. The EX group underwent swimming, and the SPX group received SPX injections for 8 wk. Results showed significant improvements in thyroid function and metabolic, oxidative, and inflammatory states with EX and SPX treatment. The study also explored the involvement of galanin receptor isoforms (GALR)2/3 in SPX effects on thyroid function. Blocking GALR2/3 receptors partially attenuated the beneficial effects, indicating their interaction. These findings underscore the importance of EX and SPX in modulating thyroid function in obesity and diabetes. Comprehending this interplay could enable the development of new treatment approaches for thyroid disorders associated with obese type 2 diabetes. Additional research is necessary to clarify the exact mechanisms connecting SPX, EX activity, and thyroid function.NEW & NOTEWORTHY This study proves, for the first time, the beneficial effects of SPX on thyroid dysfunction in obese diabetic rats and suggests that SPX mediates the EX effect on thyroid gland and exerts its effect mainly via GALR2.

A relationship between Single Nucleotide Polymorphism (SNP) in HSD11β1 and ADIPOQ genes and obesity related features in children and adolescents submitted on physical exercises

Obesity have overloaded the public health system and it is considered a multifactorial trait. This study aimed to verify if Single Nucleotide Polymorphisms (SNP) in ADIPOQ (rs1501299) and HSD11β1 (rs12086634) genes influence the anthropometric and biochemical outcomes (Body Mass Index (BMI), Abdominal Circumference (AC), Low Density Lipoprotein (LDL-C), High Density Lipoprotein (HDL-C), Triglycerides (TG), Total Cholesterol (TC) and Glucose (Glu)) before and after practicing physical exercises training modalities, in a sample of 126 Southern Brazilian children and adolescents. Genotyping were performed by Taqman allelic discrimination. T carriers of rs1501299 had a higher BMI reduction (b*=0.28±0.12; p=1.70.10-2) and TT genotype of rs12086634 influence on AC reduction (b*=-0.33±0.13; p=1.24.10-2), independent of sex, age and modality of physical exercise. Ultimately, we observed an association of SNP of ADIPOQ and HSD11β1 gene with anthropometric variables early in life and the importance of physical exercise on biochemical and obesity related features.

The Perspective of Rehabilitation Nurses on Physical Exercise in the Rehabilitation of Older People in the Community: A Qualitative Study.

In the face of an increasingly aging population, nurses have to design and implement programs aimed at the elderly in order to keep them healthy and maintain their quality of life. Structured physical exercise and overall physical activity play a major role in maintaining an active lifestyle, improving health, preventing disease, and helping to maintain older people's quality of life. To investigate the importance of implementing physical exercise programs for the older person in the community, taking into account the perspective of the rehabilitation nurse specialist, this is a qualitative, exploratory, and descriptive study with nine rehabilitation nurses from various regions of Portugal who have experience of implementing physical exercise programs with the elderly. This study used semi-structured interviews, one of the most common data collection procedures in social and health research. Content analysis was used to analyze the data. The study received a positive opinion from the Ethics Committee. The participants' perspectives focused on the following subjects: "Physical exercise program for the elderly in the community", "Importance of physical exercise in the rehabilitation of the elderly in the community", "People's adherence to the programs", "Gains in health resulting from the implementation of these strategies" and "Gains from group activities". A set of indicators emerged from the analysis. Nurses recognize the importance of using structured physical exercise programs adjusted to the rehabilitation of the older person, with gains in promoting active and healthy aging.

Sarcopenia and Osteoporosis.

Osteoporosis and sarcopenia are major health issues which are going to have a significant impact in an aging global population. Osteoporosis, which reduces bone density and increases fracture risk, and sarcopenia, which causes muscle loss and strength loss, have a complicated risk profile with consequences that go beyond bone and muscle health. This chapter illuminates the complex link between osteoporosis and sarcopenia, including overlapping causes, clinical consequences, and new treatments. This chapter covers bone and muscle biology, age-related changes that cause osteoporosis and sarcopenia, and the importance of physical exercise and diet in their prevention and management. It also discusses clinical evaluation methods, risk assessment and diagnostic criteria for early diagnosis and intervention. Novel therapies and continuing research in the management of osteoporosis and sarcopenia are also discussed. Medications, exercise, and nutrition can promote bone and muscle health. This chapter aims to explore the recent concepts by elucidating the complex relationship between osteoporosis and sarcopenia and advocating for integrated care paradigms.

The Role and Importance of Physical Exercise on the Aggression Level of High School Students

Introduction. The phenomenon of bullying is increasingly widespread among students and at the national level, all kinds of techniques and activities are being tried to combat it. Methods. In the present study, we aimed to measure the level of aggression among secondary school students, who participated in a Physical Education and Sports Program, held over a period of 6 months, with a frequency of 8 times/month. A number of 36 students, at the secondary school level, aged between 11- 15 years, from the rural environment, from the South-West Region of Oltenia, all enrolled in the same school, took part in this experiment. As a tool, the Aggression Questionnaire (AQ) was applied, with 4 scales: Physical Aggression, Verbal Aggression, Anger, and Hostility. Aggression was measured both before and after participation in the sports training program. Results. The results indicated a lower level of aggression at the end of the program, compared to the level present in the students, before following the sports training. Conclusions. Thus, physical and sports education can be an optimal means of controlling aggression and a catalyst for it in positive aspects and behaviors.

Manajemen Kesehatan Dalam Menghadapi Usia Senja

An understanding of health is very important, especially for women at an old age,because there have been many changes in bodily functions, muscles, bones andjoints, and respiration so that they are susceptible to health problems. One of theactivities to keep you healthy in dealing with changes in body function is exercise.In this regard, LPPM STIE Malangkucecwara held coaching and mentoringactivities in Mojolangu Village, Lowokwaru District, Malang City. This activityaims to (1) provide health insights to elderly woman about the importance ofexercise (2) provide proper sports knowledge for elderly women. By providinginsight into the importance of exercise for the elderly, it is hoped that it canimprove health, improve quality of life and reduce the need for medicines forelderly women

Intelligent recommendation method of an exercise program based on physical health data of college students

ABSTRACT The development of society is greatly influenced by the physical strength of its individuals. As heirs of social construction, college students play a crucial role in national progress, and their physical health is an essential component of their well-being. However, the increasing competition for talent in today’s rapidly advancing world has led to significant pressure on college students in various aspects of their lives. Despite the importance of physical exercise, students often lack the time and knowledge to engage in appropriate exercise programs that suit their individual needs. To address this issue, this paper proposes an improved K-means algorithm for the classification of college students’ physical health data. The traditional K-means algorithm is known to be sensitive to noisy data, and thus, we introduce a variance-like weighting mechanism to improve its clustering accuracy. Our experimental results demonstrate that this algorithm can quickly and accurately cluster physical health data to provide a classification of each student’s physical fitness. By using the physical classification of each student, we can recommend more suitable exercise programs to prioritize physical health management. This study highlights the significance of physical health in college students and encourages education departments to improve the efficiency of physical health management.

Exercise Prescription for Hypertension

The importance of physical exercise in preventing, treating and controlling hypertension has been the subject of enormous attention during the past several decades. Nearly one third of American adults have been diagnosed with high blood pressure and millions more have pre-hypertension. Cardiorespiratory fitness (CRF) has an important non-pharmacologic role in hypertension treatment and prevention, yet one in three Americans does not engage in leisure-time physical activity.

How perceived risk influences college students' preventive behavior: Novel data of COVID-19 campus lockdown from Wuhan, China.

Following preventive behaviors is a key measure to protect people from infectious diseases. Protection motivation theory (PMT) suggests that perceived risk motivates individuals to take protective measures. The COVID-19 pandemic has posed unprecedented stress to the public, and changes in perceived risk may be more pronounced among college students than among other groups due to the related campus lockdown. With 1,119 college students recruited as research subjects, a quantitative research was conducted in Wuhan, China, to deduce the relationship between the perceived risk and preventive behavior of college students, as well as between the mediation effect of individual affect and the moderating effect of physical exercise. The results showed that the preventive behavior of college students was significantly affected by perceived risk, and both positive affect and negative affect played a mediating role between perceived risk and preventive behavior. Specifically, positive affect aided the relationship between perceived risk and preventive behavior, negative affect was detrimental to their relationship, and the mediation effect of positive affect is significantly higher than that of negative affect. Furthermore, physical exercise played a moderating role in the mediation effects of positive affect and negative affect. Therefore, appropriate measures should be taken to strengthen Chinese college students' perceived risk and provide them with corresponding guidance. The importance of physical exercise should also be emphasized to help college students with low perceived risk reduce negative affect, increase positive affect, and promote their preventive behavior.

The importance of physical exercise in cardiovascular fitness in breast cancer survivors. A cross-sectional study: women in Motion 2.0.

To compare the cardiovascular fitness of breast cancer (BC) survivors with an active lifestyletothose with a sedentary lifestyle. A cross-sectional study was conducted. Participants were classified into four groups: two groups of active women who performed more than 150min/week of physical exercise, active with BC (Act-BCW) and active without BC (Act-HW); and two groups of sedentary women who performed less than 90min/week of physical exercise, sedentary with BC (Sed-BCW) and sedentary without BC (Sed-HW). VO2max was estimated by the 6-min walking test (6MWT); speed, isometric strength, lower body maximum strength, explosive strength, balance, and body composition were also measured. ANOVA was used to analyze group differences and post hoc comparisons were developed with the Bonferroni test. A total of 92 women were recruited. Significant differences were found in VO2max between the Act-BCW and Sed-BCW groups (MeanDif = 5.86, p < 0.001). No differences in VO2max were observed between the active groups (MeanDif = 0.42, p = 0.753). Related body composition and fat mass levels were significantly lower in the Act-BCW group than in the sedentary groups (Sed-BCW MeanDif = - 6.78; p = 0.012; and Sed-HW MeanDif = - 12.07; p < 0.001). Women who are Act-BCW can achieve similar values in physical condition as women who are Act-HW and have better values than women who are sedentary. Furthermore, our results suggest than physical activity level may have a greater impact in body composition than a previous history of BC.

Abstract P4-11-26: The importance of physical exercise in cardiovascular fitness in breast cancer survivors. A cross sectional study: WIM 2.0

Abstract Introduction: Cardiorespiratory Fitness (CRF) has been described as an independent factorassociated with better survival in Breast Cancer Survivors (BCS). In addition, an altered BodyComposition (BodComp) impacts in a worst prognosis and increase treatment side effects.Despite this, BCS present lower levels of CRF than women without previous history of breastcancer (BC) and around 3% of BCS are obese, with an average of 1.8 to 5.0 kg of weight gainduring chemotherapy treatments and weight keeps rising during hormonotherapy.Exercise has been proved as an effective tool to help BCS not only to reduce treatments sideeffects improving significantly CRF, but also, to allow controlling and improving BodCom duringand after treatments.However, it is not clear if active BCS could achieve similar values of CRF and BodCom than activehealthy women and the impact of a sedentary behavior in them. Purpose: To establish the impact of physical exercise in CRF and BodComp recovery in BCS withinthe last five years compared to women without a BC diagnosis. Material and Methods: in this cross-sectional study, women with and without BC were invitedinto a sport centre in Madrid, (Spain) to evaluate their general physical condition and bodycomposition. Participants were classified into four different groups: sedentary-BC, active-BC,sedentary healthy and active healthy (Sed-BCW, Act-BCW, Sed-HW, Act-HW, respectively).VO2max, speed level, isometric strength, lower body maximum strength, explosive strength andbalance were assessed with different physical test. Body composition was measured bybioimpedance.In terms of statistical analysis, analyses of variance (ANOVA) were used with continuousvariables to compare groups and post- hoc comparisons used Bonferroni test. Results: A total of ninety two women were recruited (23 in each group).In terms of VO2max, significant differences were found between active and sedentary BC (Difmean (ΔM)= 5.86, IC 95% 3.16 - 8.55; p&amp;lt;0.001). No differences in VO2max were observed betweenthe active groups (ΔM = 0.42, IC 95% -2.26 to 3.12; p= 0.753). In terms of BodCom, it wasobserved significant differences in FM% comparing Act-BCW with Act-HW (ΔM= -11.57; IC 95%-16.80 - -6.33), Sed-BC (ΔM= -6.78; IC 95% -12.52 to -1.54) and Sed-HW (ΔM= -12.07; IC 95% -17.31 to -6.83). In terms of percentage lean mass (LM%), results are presented in (table 1).Active-BC showed significant better results than sedentary groups in other parameters of thephysical condition compared with sedentary women, but not with the Active healthy group(Table 1).Significant differences between Active-BC and sedentary groups were found regarding totalweight, water and visceral mass (p&amp;lt;0,01 for all). Table 1. Mean differences, significance and CI 95% in physical and body composition variablesbetween groups.Act-BCW- Sed-BCWAct-BCW - Act-HWAct-BCW - Sed-HW6MWT (m)71.52**37.36 -105.68-3.04-37.20 - 31.1176.57**42.41 - 110.7235m (sec)-1.87*-3.44 - 0.300.17-1.40 - 1.74-2.39**-3.96 - -0.82Jump (cm)5.48**1.47 - 9.49-2.87-6.88 - 1.144.91*0.90 - 8.92Strength Index0.63**0.31 - 0.95-0.09-0.40 - 0.210.376*0.07 - 0.68LM(%)5.20*-1.62 - 8.780.72-2.86 - 4.38.59**3.72 - 13.45*=p&amp;lt;0,05; **=p&amp;lt;0,01. Conclusions: This study provide two main contributions related to the importance of physicalactivity in BC survivors: BC women who maintain an active lifestyle can achieve the same valuesin physical condition as active healthy women, and significant better values than the sedentarygroups. These results suggest than physical exercise might be a stronger determinant of bodycomposition than a previous history of BC. Citation Format: Lucía Gil Herrero, Marina Pollán Santamaría, Miguel Martín Jimenez, Sara López Tarruella, Mónica Castellanos Montealegre, Soraya Casla Barrio. The importance of physical exercise in cardiovascular fitness in breast cancer survivors. A cross sectional study: WIM 2.0 [abstract]. In: Proceedings of the 2021 San Antonio Breast Cancer Symposium; 2021 Dec 7-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2022;82(4 Suppl):Abstract nr P4-11-26.

Constructing Sports Multi-Index Data Analysis Based on 5G IoT Technology

The arrival of the new era and the development of 5G Internet of Things (IoT) technology have made our lives and work easier and more convenient. The vigorous development of the IoT has been applied in many fields, among which, especially the data mining technology of the IoT ushered in the spring of this era of information explosion. Full application of data mining technology can provide real data well. Application analysis provides value and decision support. In order to apply 5G Internet of Things technology to the sports industry to help study the multi-index data of various sports activities so as to better help modern people have a healthy sports concept, Nemo builds relevant data analysis based on 5G Internet of Things technology. This article analyzes the research on the construction of sports multi-index data based on 5G IoT, makes full use of the IoT to mine sports-related data, and launches a multi-index discussion on it. First, the literature data method is adopted to learn the theoretical knowledge of IoT, artificial neural network, deep learning, etc., and establish a sports multi-index data analysis research model based on machine learning and massive data processing technology. Finally, for modern people, sports hobbies, types, exercise duration, exercise heart rate, and other aspects are analyzed. The results show that modern people prefer aerobic exercise, especially jogging and cycling, accounting for 47% and 41%, and the proportion of people who spend more than 60 minutes in the gym is as high as 48%. This shows that even though most people are busy at work, they still realize the importance of physical exercise and are willing to do sports.

The Importance Of Physical Exercise In Cardiorespiratory Fitness In Active Breast Cancer Patients

In the last ten years, there has been a strong and increasing interest in the role of physical exercise in breast cancer (BC) patients demonstrating that physical exercise may control and reduce treatments side effects improving their quality of life, reducing fatigue and depression levels, improving their cardiorespiratory fitness (CRF), functional capacity and strength. CRF is a value associated with better survival in BC patients. However, there is no knowledge about if active survivors could achieve similar values of CRF than active healthy women and the impact of a sedentary behaviour in these groups of women. PURPOSE: To stablish the role of physical exercise in CRF measured by V02 max in active breast cancer women (Act-BCW) compared to healthy women (HW) METHODS: Ninety two women were divided in four different groups: sedentary breast cancer women (Sed-BCW), active breast cancer women (Act-BCW), sedentary healthy women (Sed-HW) and active healthy women (Act-HW). All of them carried out a battery of six physical test. RESULTS: In terms of VO2, it was observed significant differences between all the groups (p < 0,05) except Act-HW and Act-BCW. (0,753). V02 values were: 42,11 ± 3,63 (Act-BCW), 36,26 ± 4,46 (Sed-BCW) 41,69 ± 4,31 (Act-HW) 34,56 + 5,72 (Sed-HW). Means differences, CI 95% and significance are shown in table 1.Table 1. Mean differences, CI 95% and significance in VO2 between groups.CONCLUSIONS: Act-BCW could achieve same values in V02 max that Act-HW, but also, they could achieve even higher values. For this reason, it is crucial to promote the practice of physical activity in breast cancer patients, (at least 150 minutes/week) because their fitness capacity improves considerably, and this is related with better survival.

Asia-Pacific consensus on physical activity and exercise in pregnancy and the postpartum period

Physical activity and exercise in pregnancy are generally beneficial and enhance the physical and mental health of women. These benefits also prevent excessive weight gain and reduce risks of obesity...

Comment on "The importance of physical exercise during the coronavirus (COVID-19) pandemic".

Currently, many people have been infected by the Coronavirus disease (COVID-19) and presented cardiorespiratory symptoms caused mainly by the host immune system response and respiratory tract inflammation. So far, there is no effective treatment to fight off COVID-19 and, despite many daily speculations about new treatments and vaccines, in this article, we discuss the effectiveness of a cheap and scientific proven technique to treat and prevent several diseases. Many studies have shown the benefits of physical exercise in individuals who have practiced it routinely. This approach is a great strategy to improve people's cardiorespiratory capacity, inflammation system, and immune response. Due to the quarantine period, the practice of physical exercise at home can also be used to fight off COVID-19 and must be inserted into people's routines.

Knowledge, Attitude, and Practice Toward Lifestyle Modification Among Diabetes Mellitus Patients Attending the University of Gondar Comprehensive Specialized Hospital Northwest, Ethiopia.

BackgroundDiabetes, which is a non-communicable metabolic disease, imposes several complications and death worldwide. Strict lifestyle modification can prevent the progression of complications associated with diabetes. There is much evidence to show that following a healthy lifestyle such as healthy diet, moderate weight loss, and doing regular exercise can maintain normal blood glucose levels and minimize diabetes-related complications. Moreover, this lifestyle modification has a great impact on the control of hyperglycemia. Good knowledge, positive attitude, and good practice towards lifestyle modification can help to maintain a normal blood glucose level.ObjectiveThe aim was to assess knowledge, attitude, and practice towards lifestyle modification of diabetes patients attending the University of Gondar Comprehensive Specialized Hospital, Northwest Ethiopia.MethodsAn institutional-based crossectional study was conducted among diabetes patients attending chronic follow-up clinic from November 15, 2019 to December 15, 2019. Study participants were selected using a systematic random sampling technique. Data were collected by using a structured questionnaire and analyzed using the statistical package for social science version 20. Descriptive statistics were computed to determine the knowledge, attitude, and practice of diabetes patients toward lifestyle modification.ResultsA total of 422 participants took part in this study with a response rate of 100%. In this study, 248 (59%) were knowledgeable, 223 (53%) had a positive attitude, and 172 (41%) had good practice, respectively.ConclusionThe findings of this study showed that the knowledge and attitude toward lifestyle modification were found to be good. However, the result of practice of lifestyle modification was low.RecommendationEducation about the disease condition and lifestyle modification (importance of physical exercise, weight loss, foot care, cessation of smoking, healthy dietary habit) to general society ought to be implemented by the responsible body.

The Importance of Physical Exercise in Covid-19 Pandemic

The Importance of Physical Exercise in Covid-19 Pandemic

Bronchopulmonary Dysplasia: The Importance of Physical Exercise

Bronchopulmonary Dysplasia: The Importance of Physical Exercise

Ayurvedic treatises of the classical period on the importance of physical exercises

The article deals with the Ayurvedic treatises about the importance of regular physical exercises for keeping good health. It offers translation from Sanskrit into Russian of some excerpts from the medical works of the classical period. Among them are the «Astanga-hrdayam» (about the 7th century AD), «Caraka-samhita» (2nd century BC - about the 1-2nd century AD), «Susruta-samhita» (3rd century BC -about 5th century AD) accompanied by the translations from the relevant traditional Sanskrit commentaries, such as «Sarvanga-sundara» by Arunadatta, «Ayurveda-rasayana» by Hemadri, «Sasilekha» by Indu, «Ayurveda-dipika» by Cakrapani, «Jalpa-kalpataru» by Gangadhara, «Nibandha-sangraha» by Dalhana.