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Chauhan S, Babu AM, Galgalo DA, Melczer C, Prémusz V, Karsai I. Effect of yoga in medical students to reduce the level of depression, anxiety, and stress: pilot study (Goodbye Stress with Yoga GSY). BMC Complement Med Ther 2024; 24:203. [PMID: 38790041 PMCID: PMC11127401 DOI: 10.1186/s12906-024-04496-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 05/09/2024] [Indexed: 05/26/2024] Open
Abstract
INTRODUCTION Globally medical students reported high level of stress sensitivity, stress intensity and depression or anxiety. Yoga is proven to be a one of the most effective anxiolytic tools. The current study specifically designed to investigate the effect of yoga intervention on the level of stress, depression, and anxiety of medical student at the University of Pécs. METHODS Twenty-eight medical students from the University of Pécs, with an average age of 23.54 ± 4.36 years and a BMI of 22.42 ± 3.42 kg/m2, participated in a 10-week yoga intervention. In the current study, the DASS-21 was employed to gather information on stress, depression, and anxiety, while self-reported health and quality of life were assessed using the WHOQOL-BREF Questionnaire. The Shapiro-Wilk test was employed to examine the distribution of the data. The choice between the paired sampled T-test and the Wilcoxon signed test was determined based on the distribution of the data. RESULTS The intervention group exhibited a mean and standard deviation of depression pre- and post-yoga 10.14 ± 10.60 and 7.21 ± 8.56, similarly the values for anxiety were 8.57 ± 10.09 and 5.51 ± 7.42, and for stress values were 12.79 ± 10.73 and 9.64 ± 9.71 respectively. Notably, this outcome attribute to a significant in decreased depression (p = 0.019), anxiety (p = 0.049) among the participants. CONCLUSIONS Introduction of Yoga Intervention significantly decreased in levels of depression and anxiety. By this current study we were able to confirm the necessity of Yoga Intervention with our primary survey.
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Affiliation(s)
- Shalini Chauhan
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, Vörösmarty u. 4, Pécs, Pécs, H-7621, Hungary.
- Physical Education and Exercise Centre, Medical School, University of Pécs, Pécs, Hungary.
- Institute of Psychology, Faculty of Humanities and Social Sciences, University of Pécs, Pécs, Hungary.
| | - Ann Mary Babu
- Institute of Physiotherapy and Sports Science, Faculty of Health Sciences, University of Pécs, Pécs, Hungary
| | - Dahabo Adi Galgalo
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, Vörösmarty u. 4, Pécs, Pécs, H-7621, Hungary
| | - Csaba Melczer
- Institute of Physiotherapy and Sports Science, Faculty of Health Sciences, University of Pécs, Pécs, Hungary
- János Szentágothai Research Centre, Physical Activity Research Group, University of Pécs, Pécs, Hungary
| | - Viktória Prémusz
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, Vörösmarty u. 4, Pécs, Pécs, H-7621, Hungary
- Institute of Physiotherapy and Sports Science, Faculty of Health Sciences, University of Pécs, Pécs, Hungary
- János Szentágothai Research Centre, Physical Activity Research Group, University of Pécs, Pécs, Hungary
| | - István Karsai
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, Vörösmarty u. 4, Pécs, Pécs, H-7621, Hungary
- Physical Education and Exercise Centre, Medical School, University of Pécs, Pécs, Hungary
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Kanaujia S, Saraswati P, Anshu, Singh N, Singh S, Kataria N, Yadav P. Effect of yoga and mindfulness on psychological correlates in young athletes: A meta-analysis. J Ayurveda Integr Med 2023; 14:100725. [PMID: 37321018 PMCID: PMC10277591 DOI: 10.1016/j.jaim.2023.100725] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 05/09/2023] [Accepted: 05/13/2023] [Indexed: 06/17/2023] Open
Abstract
BACKGROUND This meta-analysis planned to assess the impact of yoga and mindfulness practice in reducing stress and anxiety to improve athletes' sports performance. METHODS Several databases were electronically searched for eligible articles till September 2022. Participants aged 18-45 yrs, male and female, and recreational athletes from different sports were included. Athletes' stress, competitive anxiety, and sports performance were measured. The mean difference or standardized mean difference with a 95% confidence interval was calculated in RevMan software 5.4. The fixed effect model was applied to test the statistical significance difference and heterogeneity (p < 0.05). The GRADE pro evidence was also created to assess the quality of evidence. RESULTS Results were analyzed with pooled data from fifteen articles. Forest plots showed an overall significant effect of yoga and mindfulness on Mindfulness [Z = 4.13 (p < 0.0001)] [(I2 = 48%), MD -2.6, (95% CI, -3.85, -1.37)] and flow state [Z = 9.49 (p < 0.00001)] [(I2 = 85%), SMD 3.13, (95% CI, 2.48, 3.77)]. The insignificant effects were noted on attention and awareness [Z = 1.51 (p = 0.13)] [(I2 = 25%), SMD -0.26, (95% CI, -0.60, 0.80)], and action and acceptance [Z = 0.43 (p = 0.67)] [(I2 = 0%), MD 0.20, (95% CI, -0.69, 1.08)]. We also observed a significant effect for the comparison of stress [Z = 6.56 (p < 0.00001)] [(I2 = 76%), SMD -0.74, (95% CI, -0.97, 0.52)] and an insignificant effect for comparing anxiety [Z = 1.62 (p = 0.11)] [(I2 = 14%), SMD -0.31, (95% CI, -0.69, 0.07)]. CONCLUSION The findings of this meta-analysis provides valuable insights to the beneficial or complementary effects of yoga and mindfulness on athletes' psychological health and sports performance.
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Affiliation(s)
- Satish Kanaujia
- Department of Humanistic Studies, IIT-(BHU), Varanasi, India
| | | | - Anshu
- Department of Pulmonary Medicine, AIIMS, Rishikesh, Uttrakhand, India
| | - Narendra Singh
- Department of Yoga Science, University of Patanjali, Haridwar, India
| | - Sanjay Singh
- Department of Yoga Science, University of Patanjali, Haridwar, India
| | - Neetu Kataria
- Department of Nursing, AIIMS, Rishikesh, Uttrakhand, India
| | - Poonam Yadav
- Department of Nursing, AIIMS, Rishikesh, Uttrakhand, India
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Kumar S, Venu A, Jaya MH. Effect of yoga mudras in improving the health of users: A precautionary measure practice in daily life for resisting the deadly COVID-19 disease. LESSONS FROM COVID-19 2022. [PMCID: PMC9347266 DOI: 10.1016/b978-0-323-99878-9.00001-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
COVID-19 is a deadly disease that affected millions of people around the world. Vaccines are presently being made available for curtailing the disease. However, many people lost their lives because of breathing problems associated with the virus infection. Science and technology have advanced a lot in the identification of the COVID-19 virus through RT-PCR tests and CT imaging. The ashtanga yoga focuses on the moral, intellectual, and health aspect improvement of individuals. This study notes that the role of Yoga (mudras) is inevitable in improving the health conditions of both the infected and noninfected persons. The effects of mudras in health care were scientifically proven, and many reputed works are there highlighting the merits of mudras. To this end, this research work proposed a set of mudras with a breathing exercise that focuses on the improvement of immunity and minimizes respiratory issues. A consistent practice of mudras with a breathing exercise for 30 min each (morning and evening) paves the way toward a healthy life. The breathing exercise proposed in this research work is Nadi Shuddi Pranayama in Virasana position and the following mudras: garuda mudra, aswini mudra, adhi mudra, prana mudra, bronchial mudra, and apana vayu mudra. The chapter comprises of the following: introduction to yoga and its scientific evidence in improving health care, related works in improving health care by mudras, and a universal practice system comprising of breathing exercise and mudras for resisting COVID-19. In theory, the outcome of this chapter focuses on the holistic improvement of health care of people particularly during crises such as the COVID-19 pandemic.
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Boraczyński MT, Boraczyński TW, Wójcik Z, Gajewski J, Laskin JJ. The effects of a 6-month moderate-intensity Hatha yoga-based training program on health-related fitness in middle-aged sedentary women: a randomized controlled study. J Sports Med Phys Fitness 2020; 60:1148-1158. [PMID: 32955841 DOI: 10.23736/s0022-4707.20.10549-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND There is paucity of data examining the effectiveness of long-term Hatha yoga-based (HY) programs focused on the health-related fitness (H-RF) of asymptomatic, sedentary women. The purpose of this study was to examine the effects of a 6-month HY-based training program on H-RF components in sedentary middle-aged women. METHODS Eighty sedentary women were randomly assigned into either the HY group (HYG) (N.=42) or the control group (CG) (N.=38). The 6-month HYG program involved a progressive series of Vinyasa Flow poses performed 3 times/week for 60 minutes (40 minutes within the exercise zone of 60-75% HR<inf>max</inf>). The CG participants did not undergo any physical training or education. Health-related fitness parameters included measures of pre- and post-training: body composition, muscular strength and maximal voluntary isometric torques of elbow flexors and knee extensors, cardio-respiratory fitness, lower back and hamstring flexibility and a static-dynamic balance. RESULTS Two-way mixed design ANOVA revealed significant main effects for all the indicators of H-RF. Tukey post-hoc tests confirmed that the HYG demonstrated significant improvements in every variable tested. Examples of the benefits achieved include (all P<.001): an average loss of 1.03 kg and a 4.82% decrease in body fat, 14.6% and 13.1% gains in isometric strength of the knee extensors and elbow flexors respectively, an increase in relative VO<inf>2max</inf> of 6.1% (33.12±5.30 to 35.14±4.82 mL/kg/min), a 4-cm or 10.4% increase in their MSAR, and an average improved Balance Index of 5.6 mm/s. Reversely, the CG showed non-significant changes in H-RF variables (all P>0.05; percent range from -1.4% to 1.1%). CONCLUSIONS By participating in a moderate-intensity 6-month HY-based training program, middle-aged women can significantly improve their HR-F status. The application of progressive target heart rate goals facilitated greater than expected improvements in cardio-respiratory fitness and improvements in body composition.
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Affiliation(s)
| | | | - Zbigniew Wójcik
- Department of Environmental Sciences, University of Warmia and Mazury, Olsztyn, Poland
| | - Jan Gajewski
- Department of Physical Education, Józef Piłsudski University of Physical Education in Warsaw, Warsaw, Poland
| | - James J Laskin
- School of Physical Therapy and Rehabilitation Sciences, University of Montana, Missoula, MT, USA
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Mooventhan A, Nivethitha L. Evidence based effects of yoga practice on various health related problems of elderly people: A review. J Bodyw Mov Ther 2017; 21:1028-1032. [PMID: 29037619 DOI: 10.1016/j.jbmt.2017.01.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
More than 50% of the elderly above 60 years of age suffer from chronic medical conditions, the prevalence of which increases with age. Though Yoga has been reported as an effective modality in improving various physical and psychological aspects of elderly populations, a comprehensive review of Yoga and its effects on various health related problems of elderly populations has not yet been reported. Hence, we performed PubMed/Medline search to review relevant articles, using keyword "yoga and elderly". Relevant articles published since inception till 6th October 2016 were included for the review. Based on the available scientific literature, this review suggests that the regular practice of Yoga can be considered as an effective intervention in improving physical (reduces heart rate, blood pressure, blood glucose, oxidative damage, fatigue, weakness, fear of fall, and improve heart rate variability, baroreflex sensitivity, insulin sensitivity, physical functions, mobility, flexibility, and urinary incontinence), mental (reduces depression, anxiety), emotional (reduces anger, stress, tension and improve self-efficacy), social (improve life satisfaction), and vital (improved vitality) planes of elderly individuals, offering a better quality of sleep and quality of life.
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Affiliation(s)
- A Mooventhan
- Department of Research and Development, S-VYASA University, #19, Eknath Bhavan, Kavipuram Circle, Kempegowda Nagar, Bengaluru, 560019, Karnataka, India.
| | - L Nivethitha
- Department of Research and Development, S-VYASA University, #19, Eknath Bhavan, Kavipuram Circle, Kempegowda Nagar, Bengaluru, 560019, Karnataka, India
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Lauche R, Langhorst J, Lee MS, Dobos G, Cramer H. A systematic review and meta-analysis on the effects of yoga on weight-related outcomes. Prev Med 2016; 87:213-232. [PMID: 27058944 DOI: 10.1016/j.ypmed.2016.03.013] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Revised: 01/26/2016] [Accepted: 03/17/2016] [Indexed: 01/16/2023]
Abstract
INTRODUCTION Overweight and obesity are among the most important modifiable risk factors for chronic diseases and premature death. The aim of this review was to systematically assess and analyze the effects of yoga on weight-related outcomes. METHODS Medline/PubMed, Scopus, and the Cochrane Library were screened through March 2015 for randomized controlled trials on yoga for weight-related outcomes in the general population or overweight/obese individuals. Risk of bias was assessed using the Cochrane risk of bias tool on the following domains: selection bias, performance bias, detection bias, attrition bias, reporting bias, and other bias. RESULTS Out of 445 records identified during literature search, 30 trials with a total of 2173 participants were included. No effects on weight, body mass index, body fat percentage or waist circumference were found. In studies with healthy adult participants an effect of yoga compared to usual care was found regarding waist/hip ratio (SMD=--1.00; 95% CI=--1.44, -0.55; p<0.001). In studies with overweight/obese participants only, effects relative to usual care were found for body mass index (SMD=-0.99; 95% CI=-1.67, -0.31; p=0.004). Effects however were not robust against selection bias; and publication bias could not be ruled out. No intervention-related adverse events were reported. CONCLUSIONS Despite methodological drawbacks, yoga can be preliminarily considered a safe and effective intervention to reduce body mass index in overweight or obese individuals.
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Affiliation(s)
- Romy Lauche
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany; Australian Research Centre in Complementary and Integrative Medicine (ARCCIM), University of Technology Sydney, Sydney, Australia
| | - Jost Langhorst
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany
| | - Myeong Soo Lee
- Medical Research Division, Korea Institute of Oriental Medicine, Daejeon, South Korea
| | - Gustav Dobos
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany
| | - Holger Cramer
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany; Australian Research Centre in Complementary and Integrative Medicine (ARCCIM), University of Technology Sydney, Sydney, Australia.
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Ramos-Jiménez A, Wall-Medrano A, Corona-Hernández RI, Hernández-Torres RP. Yoga, bioenergetics and eating behaviors: A conceptual review. Int J Yoga 2015; 8:89-95. [PMID: 26170586 PMCID: PMC4479904 DOI: 10.4103/0973-6131.158469] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Yoga is an ancient oriental discipline that emerged from mystical and philosophical concepts. Today it is practiced in the west, partly due to the promotion of its benefits to improve the lifestyle and overall health. As compared to non-Hatha Yoga (HY) practitioners, healthier and better-eating patterns have been observed in those who practice it. Agreement with the brought benefits, HY can be used as a therapeutic method to correct abnormal eating behaviors (AEB), obesity, and some metabolic diseases. However, the energy expenditure during traditional protocols of HY is not high; hence, it is not very effective for reducing or maintaining body weight or to improve cardiovascular conditioning. Even so, several observational studies suggest significant changes in eating behaviors, like a reduction in dietary fat intake and increments in that of fresh vegetables, whole grains and soy-based products, which in turn may reduce the risk for cardiovascular diseases. Given the inconsistency of the results derived from cross-sectional studies, more case–control studies are needed to demonstrate the efficacy of HY as an alternative method in the clinical treatment of disordered eating and metabolic diseases.
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Affiliation(s)
- Arnulfo Ramos-Jiménez
- Department of Basic Sciences, Biomedical Sciences Institute, Autonomous University of Ciudad Juarez, Ciudad Juarez, Chihuahua, México
| | - Abraham Wall-Medrano
- Department of Basic Sciences, Biomedical Sciences Institute, Autonomous University of Ciudad Juarez, Ciudad Juarez, Chihuahua, México
| | - Rocío I Corona-Hernández
- Department of Basic Sciences, Biomedical Sciences Institute, Autonomous University of Ciudad Juarez, Ciudad Juarez, Chihuahua, México
| | - Rosa P Hernández-Torres
- School of Physical Education and Sport Sciences, Autonomous University of Chihuahua, Ciudad Juarez Chihuahua, México
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Sovová E, Čajka V, Pastucha D, Malinčíková J, Radová L, Sovová M. Positive effect of yoga on cardiorespiratory fitness: A pilot study. Int J Yoga 2015; 8:134-8. [PMID: 26170593 PMCID: PMC4479891 DOI: 10.4103/0973-6131.158482] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
INTRODUCTION Cardiovascular disease (CVD) is the leading cause of death in developed countries. An integral part of primary prevention is physical activity. One form of physical activity to be potentially used is yoga, but this activity is associated with lower energy expenditure than that recommended for prevention. The study aimed at assessing the effect of regular yoga sessions on the aerobic capacity of the practitioners and comparing it with the normal population performing physical activity recommended by guidelines. MATERIALS AND METHODS Fifty-eight persons (16 males) with a mean age of 50.0 ± 11.06 years comprising the yoga group practiced yoga for at least 1 h a day for over 2 years. They underwent spiroergometry under maximal exercise testing to assess basic performance parameters. Their results were compared with those in 54 age-matched controls (16 males mean age of 48 ± 11.86 years performing a regular aerobic physical activity for at least 7 h a week. RESULTS The yoga group had statistically significantly higher maximum performance per kilogram (P = 0.007) and maximum oxygen consumption per kilogram per minute (P = 0.028). CONCLUSIONS Despite low energy expenditure, yoga practices are better in some cardiorespiratory fitness parameters than other aerobic activities recommended by current guidelines for CVD prevention.
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Affiliation(s)
- Eliška Sovová
- Department of Exercise Medicine and Cardiovascular Rehabilitation, Faculty of Medicine and Dentistry Palacky University Olomouc, University Hospital Olomouc, Czech Republic
| | - Vít Čajka
- Department of Exercise Medicine and Cardiovascular Rehabilitation, Faculty of Medicine and Dentistry Palacky University Olomouc, University Hospital Olomouc, Czech Republic
| | - Dalibor Pastucha
- Department of Exercise Medicine and Cardiovascular Rehabilitation, Faculty of Medicine and Dentistry Palacky University Olomouc, University Hospital Olomouc, Czech Republic
| | - Jana Malinčíková
- Department of Exercise Medicine and Cardiovascular Rehabilitation, Faculty of Medicine and Dentistry Palacky University Olomouc, University Hospital Olomouc, Czech Republic
| | - Lenka Radová
- Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Markéta Sovová
- Department of Internal Medicine II – Gastroenterology and Hepatology, Faculty of Medicine and Dentistry Palacky University Olomouc, University Hospital Olomouc, Czech Republic
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Abstract
Background: A good body balance requires a proper function of vestibular, visual, and somatosensory systems which can be reach with exercise practice and/or yoga. Aim: To determine the effects of a 5-month hatha yoga training program on body balance in young adults. Materials and Methods: This study used a controlled, nonrandomized design, where the experimental group underwent a 5-month training program and were then compared with the control group that had a sedentary lifestyle. A convenience sample of 34 out of 40 men aged 25-55 years old (34.0 ± 0.9) were deemed eligible for this study. They were randomly divided into two groups: Experimental and control groups. Subjects in the experimental group were engaged in 60 min sessions of hatha yoga three times a week for 5 months. We evaluated postural control by measuring the limit of stability and velocity of oscillation (VOS) in three conditions of the balance rehabilitation unit (BRU) and through field procedures (four position, plane, flamingo, hopscotch, and dynamic test). Results: We observed differences (P < 0.05) in postintervention scores between the groups regardless of BRU parameters and field procedures (except for flamingo) even after adjusting for preintervention scores, suggesting that these changes were induced by hatha yoga training. The partial eta squared on BRU parameters ranged from 0.78 (VOS1)-0.97 (COP2), and from 0.00 (flamingo)-0.94 (four position) for the field procedures. Conclusions: Our results provide substantial evidence that postural control in healthy young adults can be improved through practicing hatha yoga.
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Affiliation(s)
- Erick Tadeu Prado
- Department of Health Sciences, Anhanguera University, Master Program of Body Balance Rehabilitation and Social Inclusion, Sao Paulo, Brazil
| | - Vagner Raso
- Department of Health Sciences, Anhanguera University, Master Program of Body Balance Rehabilitation and Social Inclusion, Sao Paulo, Brazil ; Department of Physical Medicine and Rehabilitation, Western Sao Paulo University, Medical School, Presidente Prudente, Brazil
| | - Renata Coelho Scharlach
- Department of Health Sciences, Anhanguera University, Master Program of Body Balance Rehabilitation and Social Inclusion, Sao Paulo, Brazil
| | - Cristiane Akemi Kasse
- Department of Health Sciences, Anhanguera University, Master Program of Body Balance Rehabilitation and Social Inclusion, Sao Paulo, Brazil
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Abstract
Oxygen consumption varies with physical and mental activity as well as pathological conditions. Although there is a strong relationship between yoga and metabolic parameters, the relationship between yoga and oxygen consumption has not yet been formally reviewed. This systematic review attempted to include all studies of yoga that also measured oxygen consumption or metabolic rate as an outcome. A total of 58 studies were located involving between 1 and 104 subjects (average 21). The studies were generally of poor methodological quality and demonstrated great heterogeneity with different experimental designs, yoga practices, time periods, and small sample sizes. Studies report yoga practices to have profound metabolic effects producing both increase and decrease in oxygen consumption, ranging from 383% increase with cobra pose to 40% decrease with meditation. Compared to nonpractitioners, basal oxygen consumption is reported to be up to 15% less in regular yoga practitioners, and regular yoga practice is reported to have a training effect with oxygen consumption during submaximal exercise decreasing by 36% after 3 months. Yoga breathing practices emphasize breathing patterns and retention ratios as well as unilateral nostril breathing, and these factors appear critical in influencing oxygen consumption. A number of studies report extraordinary volitional control over metabolism in advanced yoga practitioners who appear to be able to survive extended periods in airtight pits and to exceed the limits of normal human endurance. More rigorous research with standardized practices is required to determine the mechanisms of yoga’s metabolic effects and the relevance of yoga practices in different clinical populations.
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Affiliation(s)
| | - Marc Cohen
- RMIT University, Bundoora, Victoria, Australia
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Abstract
Yoga has proven beneficial effects on various health domains including musculoskeletal conditions, cardiopulmonary conditions through the practice of asana and pranayamas as well as on mental health, as it is known to enhance the body-and mind coordination. There is paucity of data on the effect of yoga on functional capacity in literature using 6 min walk test. The present study aims to look at the effect of yoga on 6-min walked distance, rating of perceived exertion (RPE), recovery time following the walk and state of well being. This is a hospital-based longitudinal study where 30 physiotherapy students of the age group 18 - 22 years of either sex were enrolled. Subjects having musculoskeletal problems, cardio respiratory disease and those who were not willing to volunteer were excluded They received Yoga intervention in form of Yogic practices which included a combination of asanas, pranayamas and omkar chanting for 1 h for 30 sessions. A baseline 6-min walk test was conducted on subjects and the 6-min walked distance, rating of perceived exertion (RPE) on modified Borg's scale were recorded. The baseline state of well-being was noted using the Warwick- Edinburgh mental well-being scale and similar recording was done post intervention after 30 sessions. Of the 30 subjects, there were no drop outs as these were committed college students. Of them, 24 were females and 6 were males with a mean age of 21.5 years SD 2.38. Statistically significant improvements were observed in 6-min walk distance (P value = 0.000), RPE (P value < 0.000), recovery time (P value < 0.000) and sense of well being score (P value < 0.000). Yoga practices are beneficial in improving the functional capacity in young healthy adults. Yoga can very well be incorporated in medical practice for increasing the patient's functional capacity, for those who have limitations in performing aerobic training due to various health reasons. The improved state of well being motivates the patients to adhere to yogic practices.
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Affiliation(s)
- Pooja Akhtar
- Ravi Nair College of Physiotherapy, Sawangi (Meghe), India
- Address for correspondence: Dr. Pooja Akhtar, 2-A, Achraj Towers 1, Y point, Chhaoni, Nagpur - 440 013, India. E-mail:
| | - Sujata Yardi
- Professor and Director, Pad Dr. D.Y. Patil Institute of Physiotherapy, Nerul, Navi Mumbai, India
| | - Murtaza Akhtar
- Department of Surgery, N. K. P. Salve Institute of Medical Sciences, Digdoh Hills, Hingna, Nagpur, India
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Alexander GK, Innes KE, Selfe TK, Brown CJ. "More than I expected": perceived benefits of yoga practice among older adults at risk for cardiovascular disease. Complement Ther Med 2012; 21:14-28. [PMID: 23374201 DOI: 10.1016/j.ctim.2012.11.001] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2012] [Revised: 10/21/2012] [Accepted: 11/01/2012] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE This study was conducted with participants from trials examining the effects of an Iyengar yoga program on cardiovascular disease risk. The objective of the current study was to evaluate the perceived benefits of yoga in a population of older, predominantly overweight adults participating in a gentle 8-week yoga program. DESIGN This study used a constructivist-interpretive approach to naturalistic inquiry. SETTING A total of 42 participants completed the intervention and met the inclusion criteria for the current qualitative study. INTERVENTION The 8-week Iyengar yoga program included two 90-min yoga classes and five 30-min home sessions per week. Participants completed weekly logs and an exit questionnaire at the end of the study. MAIN OUTCOME MEASURES Qualitative data from weekly logs and exit questionnaires were compiled and conventional content analysis performed with the use of ATLAS.ti to facilitate the process. RESULTS Four broad themes emerged from content analysis: practicing yoga improved overall physical function and capacity (for 83% of participants); practicing yoga reduced stress/anxiety and enhanced calmness (83% of participants); practicing yoga enriched the quality of sleep (21% of participants); and practicing yoga supported efforts toward dietary improvements (14% of participants). CONCLUSIONS These results suggest that yoga may have ancillary benefits in terms of improved physical function, enhanced mental/emotional state, enriched sleep quality, and improved lifestyle choices, and may be useful as a health promotion strategy in the prevention and management of chronic disease.
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Affiliation(s)
- Gina K Alexander
- Texas Christian University, Harris College of Nursing and Health Sciences, Fort Worth, TX 76129, United States.
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Balaji PA, Varne SR, Ali SS. Physiological effects of yogic practices and transcendental meditation in health and disease. NORTH AMERICAN JOURNAL OF MEDICAL SCIENCES 2012; 4:442-8. [PMID: 23112963 PMCID: PMC3482773 DOI: 10.4103/1947-2714.101980] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Yoga is an ancient Indian way of life, which includes changes in mental attitude, diet, and the practice of specific techniques such as yoga asanas (postures), breathing practices (pranayamas), and meditation to attain the highest level of consciousness. Since a decade, there has been a surge in the research on yoga, but we do find very few reviews regarding yogic practices and transcendental meditation (TM) in health and disease. Keeping this in view, a Medline search was done to review relevant articles in English literature on evaluation of physiological effects of yogic practices and TM. Data were constructed; issues were reviewed and found that there were considerable health benefits, including improved cognition, respiration, reduced cardiovascular risk, body mass index, blood pressure, and diabetes. Yoga also influenced immunity and ameliorated joint disorders.
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Affiliation(s)
- P A Balaji
- Department of Physiology, Dr. B R Ambedkar Medical College, Bangalore, Karnataka, India
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14
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Shankarapillai R, Nair MA, George R. The effect of yoga in stress reduction for dental students performing their first periodontal surgery: A randomized controlled study. Int J Yoga 2012; 5:48-51. [PMID: 22346066 PMCID: PMC3276933 DOI: 10.4103/0973-6131.91714] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
CONTEXT The dental students experience a lot of stress, which increase when they perform their first surgical procedure. Yoga as an anxiolytic tool in anxiety reduction has been practiced over centuries in India. AIM To assess the efficacy of yoga in reducing the state trait anxiety of dental students before their first periodontal surgery performance. SETTINGS AND DESIGN A randomized controlled study using a two-way split plot design (pre-post-test) was conducted in the department of periodontics, Pacific Dental College, Udaipur, India. MATERIALS AND METHODS One hundred clinical dental students who were ready to perform their first periodontal surgery were selected. Students were randomly assigned to two groups and were given a 60-min session on stress reduction. Group A, yogic intervention group, were instructed to do yoga and their performances were monitored for a period of one week and Group B, control group, were given a lecture on stress reduction without any yoga instructions. The investigator who was unaware of the groups had taken the state trait anxiety score of the students three times a) before assigning them to each group, b) prior to the surgical procedure and c) immediately after the performance of surgery. STATISTICAL ANALYSIS USED Analyses of variance (ANOVA) by SPSS V.16. RESULTS The statistical results showed a significant reduction in the VAS and state trait anxiety of Group A compared to Group B (ANOVA; P<0.001). CONCLUSIONS This study concludes that Yogic breathing has a significant effect on the reduction of state trait anxiety level of dental students.
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Affiliation(s)
- Rajesh Shankarapillai
- Department of Periodontics, Pacific Dental College and Hospital, Udaipur, Rajasthan, India
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Torres-Durán PV, Ferreira-Hermosillo A, Ramos-Jiménez A, Hernández-Torres RP, Juárez-Oropeza MA. Effect of Spirulina maxima on postprandial lipemia in young runners: a preliminary report. J Med Food 2012; 15:753-7. [PMID: 22738038 DOI: 10.1089/jmf.2011.0309] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
Trained people exhibit low plasma concentrations of triacylglcyerols in both fasting and postprandial states. Exercise practice is commonly believed to improve postprandial lipemia. In addition, elevated postprandial lipemia is an indicator of poor lipid clearance, and it has been associated with atherosclerosis, insulin resistance, and obesity. Spirulina maxima is an edible microorganism with a high nutritional value. When it is consumed, beneficial properties to health have been demonstrated, such as hypolipemic and antihypertensive properties in human beings. This work evaluates the effects of orally administrated S. maxima on postprandial lipemia in a young Mexican sporting population after 15 days of consumption, as a possible alternative treatment to improve their lipid clearance. Forty-one runners (10-26 years old; 21 men and 20 women) volunteered to participate in the study. All of them were physically active for at least 1 year before the study and were not undergoing training during the study. The subjects consumed 5 g of Spirulina during 15 days. Before and after the treatment with Spirulina, they consumed (12 h fasting) a standardized meal with high fat content (53.2% total calories). Postprandial lipemia was measured at 1.5, 3, and 4.5 h after the fatty meal. Fasting plasma triacylglycerol (TAG) concentrations were lower after Spirulina treatment than before treatment. In addition, the postprandial area under the curve of TAG concentrations was lower after the treatment with Spirulina. Sixty-two percent of the youngest runners (10-16 years) studied exhibited the best response to the treatment. Orally administered S. maxima decreased postprandial lipemia in sporting teenagers. The youngest people were the most responsive to the beneficial effects of Spirulina on postprandial lipemia.
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Using silver yoga exercises to promote physical and mental health of elders with dementia in long-term care facilities. Int Psychogeriatr 2011; 23:1222-30. [PMID: 21385519 DOI: 10.1017/s1041610211000287] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND This study aimed to test the effects of yoga exercises on the physical and mental health of elderly people with dementia living in long-term care facilities. METHODS A quasi-experimental, pretest-post-test design was used. A convenience sample of 68 residents in long-term care facilities in southern Taiwan, aged 60 years and above with mild to moderate dementia, was selected. An experimental group of 33 elders participated in a 12-week yoga training program of three 55-minute sessions a week; a control group of 35 elders maintained their usual daily activities. Data were collected before and after completing the 12-week study. Measurements included body composition, cardiopulmonary functions, body flexibility, muscle strength and endurance, balance, joints motion, depression, and problem behaviors. RESULTS The yoga-trained participants had better physical and mental health than those who did not participate, including lowered blood pressure, reduced respiration rate, strengthened cardiopulmonary fitness, enhanced body flexibility, improved muscle strength and endurance, improved balance, and increased joints motion (all p values < 0.05). In addition, the depression state (p < 0.001) and problem behaviors (p < 0.001) of these demented elders were significantly reduced. CONCLUSION Yoga exercise has positive benefits for both the physical and mental health of elders with dementia living in long-term care facilities. It is recommended that yoga be included as one of the routine activities in these long-term care facilities.
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