Physical Fitness

Improve Physical Ability, Balance, and Flexibility with Tai Chi

psyjdc Leave a comment

Improve Physical Ability, Balance, and Flexibility with Tai Chi

 

By John M. de Castro, Ph.D.

 

“Tai Chi is a relatively safe activity that can result in gains in general motor function and improve bradykinesia and balance. “ – Xiny Yu

 

Tai Chi is an ancient Chinese practice involving mindfulness and gentle movements. It is easy to learn, safe, and gentle. Tai Chi has been practiced for thousands of years with benefits for health and longevity. Tai Chi training is designed to enhance function and regulate the activities of the body through controlled breathing, mindful concentration, and gentle movements. Only recently though have the physical and motor effects of this practice been scrutinized with empirical research. The findings have been accumulating. So, it makes sense to summarize what has been learned.

 

In today’s Research News article “Effect of Tai Chi on muscle strength, physical endurance, postural balance and flexibility: a systematic review and meta-analysis.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7871341/ ) Wehner and colleagues review, summarize and perform a meta-analysis of the published research findings from randomized controlled trials (RCTs) of the effects of Tai Chi training on physical ability, strength, balance, and flexibility. They identified 31 published randomized controlled trials that included mostly participants over 60 years of age.

 

They report that the published research found that Tai Chi practice produce a significant increase in hand grip strength, timed walking distance, postural balance, and spine flexibility. These findings suggest that engaging in Tai Chi practice results in improved health-related fitness. This is particularly important for aging individuals where physical decline is inevitable and suggests an increased health-related quality of life. The improvements in balance are important as they signal a decreased likelihood of falls which are very dangerous for the elderly.

 

So, improve physical ability, balance, and flexibility with Tai Chi.

 

“our main finding suggests a statistically significant general improvement in motor efficiency for the TC group.” – Luisa Sartori

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are available on Twitter @MindfulResearch

 

Study Summary

 

Wehner, C., Blank, C., Arvandi, M., Wehner, C., & Schobersberger, W. (2021). Effect of Tai Chi on muscle strength, physical endurance, postural balance and flexibility: a systematic review and meta-analysis. BMJ open sport & exercise medicine, 7(1), e000817. https://doi.org/10.1136/bmjsem-2020-000817

 

What is already known?

  • Tai Chi training has positive effects on a variety of chronic diseases (eg, osteoarthritis) and health-related issues (eg, reduced risk of falling).
  • Tai Chi training exerts a positive impact not only on physical parameters, but also on mental health.
  • There is good evidence for positive effects of Tai Chi training for older people and patient populations, as most previous studies concentrated on these populations.

What are the new findings?

  • There is evidence that Tai Chi training can also moderately improve physical fitness as measured by tests commonly applied in health-related fitness or competitive sports contexts; for healthy people such tests are more relevant compared with the clinical assessment tools used for unfit and patient populations. Improvements were observed in handgrip strength, functional capacity, postural balance and thoracolumbar flexibility.
  • We hypothesise that not only slow motions of the legs and kicking movements while standing on one leg, which are characteristic in Tai Chi but also the improvement of thoracolumbar flexibility enhance postural balance.

Abstract

Objective

To investigate the impact of Tai Chi training on muscle strength, physical endurance, postural balance and flexibility, as measured by tests commonly used in health-related fitness or competitive sports contexts.

Design

Systematic review and meta-analysis.

Data sources

The following databases were searched up to 31 July 2020: CINAHL, Cochrane Library, MEDLINE via PubMed and SPORTDiscus.

Eligibility criteria for studies

Inclusion: (1) Randomised controlled trials published in German or English; (2) Tai Chi used as an intervention to improve physical performance; (3) Test methods commonly used in health-related fitness or competitive sports and (4) Participants aged ≥16 years (irrespective of health status). Exclusion: (1) Studies not focusing on Tai Chi or including Tai Chi mixed with other interventions and (2) Modified or less than eight Tai Chi movements.

Results

Out of 3817 records, 31 studies were included in the review, 21 of them in the meta-analysis. Significant improvements in handgrip strength (2.34 kg, 95% CI 1.53 to 3.14), walking distance during 6 min (43.37 m, 95% CI 29.12 to 57.63), standing time in single-leg-stance with open eyes (6.41 s, 95% CI 4.58 to 8.24) and thoracolumbar spine flexibility (2.33 cm, 95% CI 0.11 to 4.55) were observed.

Conclusion

Tai Chi training seems to moderately improve physical fitness when evaluated by tests used in health-related fitness or competitive sports. Moreover, thoracolumbar spine flexibility seems to be a factor in the improvement of postural balance. Further research is needed, including younger healthy participants performing a widely used, standardised form (eg, Peking-style routine) with high-intensity movements (eg, use of lower stances).

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7871341/

 

Improve Breast Cancer Survivors Physical and Psychological Health with Yoga

psyjdc Leave a comment

Improve Breast Cancer Survivors Physical and Psychological Health with Yoga

 

By John M. de Castro, Ph.D.

 

“physical activity after a breast cancer diagnosis has potentially “favorable influence on breast cancer incidence and outcome.” Yoga can not only be an effective, low-impact exercise, but it has also been shown in numerous studies to reduce fatigue, improve physical function and quality of sleep, and contribute to an overall better quality of life.” – Gretchen Stelter

 

Because of great advances in treatment, many breast cancer patients today are surviving. But breast cancer survivors frequently suffer from a range of persistent psychological and physical residual symptoms that impair their quality of life. Mindfulness training and exercise have been shown to help with general cancer recovery. Mindfulness practices have been shown to improve the residual symptoms in cancer survivors.  Yoga is both an exercise and a mindfulness practice that has also been shown to be helpful with the residual symptoms in cancer survivors, the psychological and physical ability to deal with cancer treatment and improves sleep. The mechanisms of how yoga produces these benefits are unknown.

 

In today’s Research News article “The high dose of vitamin D supplementation combined with yoga training improve the leukocytes cell survival-related gene expression in breast cancer survivors.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8403369/ ) Zare and colleagues recruited adult survivors of breast cancer and randomly assigned them to receive a high dose of vitamin D (4000 IU), a high dose of vitamin D (4000 IU) plus 12 weeks of yoga practice, or a low dose of vitamin D (2000 IU) plus 12 weeks of yoga practice. Yoga practice consisted of postures, breathing exercises, and meditation and was practiced for 60-90 minutes twice a week for 12 weeks. The participants were measured before and after training for anxiety, body size, aerobic fitness (1-mile walk), shoulder range of motion, blood cortisol, and expression of leukocyte survival genes p53, NF-κB, Bcl2, and Bax.

 

They found that yoga practice resulted in a significant decrease in body fat percentage and anxiety levels and a significant increase in aerobic fitness and shoulder flexibility regardless of the vitamin D dosage. They also found that the high dose of vitamin D produced a significant up regulation of the leukocyte survival genes p53 and Bcl2 regardless of yoga practice.

 

These results suggest/that yoga practice is beneficial for breast cancer survivors improving their psychological and physical well being while high dose vitamin D supplementation improves their cell survival genes. It should be noted that there wasn’t an active comparison, control, condition for yoga practice such as another form of exercise. So, it is unclear if the effects were due to yoga practice per se or to the exercise provided by yoga practice. But previous controlled studies of the effects of yoga practice have shown that yoga practice reduces anxiety and body fat. So, the effects seen here are likely due to yoga practice. Hence the results suggest that the combination of yoga practice plus high dose vitamin D supplementation should be recommended for breast cancer survivors.

 

So, improve breast cancer survivors physical and psychological health with yoga.

 

“Research suggests that there are real benefits to regularly practising yoga after a breast cancer diagnosis, particularly for emotional wellbeing, cancer-related fatigue and pain.” – Brest Cancer Now

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Khedmati Zare, V., Javadi, M., Amani-Shalamzari, S., & Kaviani, M. (2021). The high dose of vitamin D supplementation combined with yoga training improve the leukocytes cell survival-related gene expression in breast cancer survivors. Nutrition & metabolism, 18(1), 80. https://doi.org/10.1186/s12986-021-00607-7

 

Abstract

Background

This study aimed to examine the effect of yoga training combined with vitamin D supplementation on the expression of survival-related genes in leukocytes and psycho-physical status in breast cancer survivors.

Methods

Thirty breast cancer survivor women (age, 48 ± 8 yrs) were randomly assigned into three groups: high dose (4000 IU) of vitamin D supplementation (HD) (n = 10); yoga training with a high dose of vitamin D (Y + HD); (n  = 10); yoga training with a low dose (2000 IU) of vitamin D (Y + LD) (n = 10). Participants performed the Hatha yoga style twice a week. Blood samples and a battery of psychological and physical tests were taken before and after the completion of interventions. Expression of p53, NF-κB, Bcl2, and Bax genes was measured in leukocytes.

Results

Body fat percentage (ηp2 = 0.36), shoulder flexibility (ηp2 = 0.38), Rockport walk tests (ηp2 = 0.49), and anxiety (ηp2 = 0.52) were significantly improved in both the Y + HD and Y + LD groups compared to the HD group (p < 0.05). P53 was significantly over-expressed in the Y + HD group while Bcl2 upregulated in both the Y + HD and Y + LD groups. NF-κB and Bax expression downregulated in all groups but were not statistically significant.

Conclusion

yoga training combined with low and high doses of VD improved physical fitness and psychological measures while only in combination with a high dose of VD positively modified the leukocytes cell survival-related gene expression.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8403369/

 

Improve Psychological Health and Quality of Life of Older Adults with Meditative Movement Practices.

psyjdc Leave a comment

Improve Psychological Health and Quality of Life of Older Adults with Meditative Movement Practices.

 

By John M. de Castro, Ph.D.

 

“Mindful techniques can help older adults feel a sense of connection to their body. This can be critical for creating optimal health, even as they manage the ongoing changes in their body.” – Karen Fabian

 

The aging process involves a systematic progressive decline in every system in the body, the brain included. This includes our cognitive (mental) abilities which decline with age including impairments in memory, attention, and problem-solving ability. It is inevitable and cannot be avoided. Research has found that mindfulness practices reduce the deterioration of the brain that occurs with aging restraining the loss of neural tissue. Indeed, the brains of practitioners of meditation and yoga have been found to degenerate less with aging than non-practitioners. Tai Chi and Qigong have also been shown to be beneficial in slowing or delaying physical and mental decline with aging. The research findings are accumulating suggesting that a summarization of what has been learned is called for.

 

In today’s Research News article “Effects of Mind-Body Interventions Involving Meditative Movements on Quality of Life, Depressive Symptoms, Fear of Falling and Sleep Quality in Older Adults: A Systematic Review with Meta-Analysis.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7559727/ ) Weber and colleagues  review, summarize, and perform a meta-analysis of the published randomized controlled studies (RCTs) of the effectiveness of the mind-body practices of Yoga, Tai Chi. Qigong, and Pilates to improve the psychological health and quality of life in the elderly (aged 60 and over). They identified 37 published RCTs, 21 of which employed Tai Chi. 5 Qigong, 10 Yoga, and 3 Pilates.

 

They separated studies employing Tai Chi and Qigong from those employing Yoga and Pilates. They report that the published studies found that all of the meditative movement practices significantly improved the quality of life, physical functioning, and sleep quality and reduced the fear of falling of older adults with small effect sizes. Only the Tai Chi and Qigong practices produced significant improvements in psychological functioning and social functioning while only the Yoga and Pilates produced significant improvements in depression. For Tai Chi and Qigong, they further report that practice occurring 3 or more times per week resulted in larger improvements in quality of life and depression than those with less than 3 practices per week.

 

These findings suggest that meditative movement practices have wide ranging benefits, albeit with relatively small effect sizes, on the physical, psychological, and social functioning of older adults and improve their overall quality of life. These are important benefits for the elderly helping to slow the progressive decline seen with aging. These practices when properly performed and supervised have very few adverse effects. Hence, they should be recommended for aging individuals as safe and effective practices to slow the progressive decline and improve their overall well-being.

 

So, improve psychological health and quality of life of older adults with meditative movement practices.

 

“When you age mindfully, you are fully aware and accepting of the challenges that come with the aging process, but you’re also aware of—and seizing—the opportunities that come with being blessed with what I call your ‘longevity bonus,’” – Andrea Brandt.

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Weber, M., Schnorr, T., Morat, M., Morat, T., & Donath, L. (2020). Effects of Mind-Body Interventions Involving Meditative Movements on Quality of Life, Depressive Symptoms, Fear of Falling and Sleep Quality in Older Adults: A Systematic Review with Meta-Analysis. International journal of environmental research and public health, 17(18), 6556. https://doi.org/10.3390/ijerph17186556

 

Abstract

Background: The aim of the present systematic meta-analytical review was to quantify the effects of different mind–body interventions (MBI) involving meditative movements on relevant psychological health outcomes (i.e., quality of life (QoL), depressive symptoms, fear of falling (FoF) and sleep quality) in older adults without mental disorders. Methods: A structured literature search was conducted in five databases (Ovid, PsycINFO, PubMed, SPORTDiscus, Web of Science). Inclusion criteria were: (i) the study was a (cluster) randomized controlled trial, (ii) the subjects were aged ≥59 years without mental illnesses, (iii) an intervention arm performing MBI compared to a non-exercise control group (e.g., wait-list or usual care), (iv) psychological health outcomes related to QoL, depressive symptoms, FoF or sleep quality were assessed and (v) a PEDro score of ≥5. The interventions of the included studies were sub-grouped into Tai Chi/Qigong (TCQ) and Yoga/Pilates (YP). Statistical analyses were conducted using a random-effects inverse-variance model. Results: Thirty-seven randomized controlled trials (RCTs) (comprising 3224 participants) were included. Small to moderate-but-significant overall effect sizes favoring experimental groups (Hedges’ g: 0.25 to 0.71) compared to non-exercise control groups were observed in all outcomes (all p values ≤ 0.007), apart from one subdomain of quality of life (i.e., social functioning, p = 0.15). Interestingly, a significant larger effect on QoL and depressive symptoms with increasing training frequency was found for TCQ (p = 0.03; p = 0.004). Conclusions: MBI involving meditative movements may serve as a promising opportunity to improve psychological health domains such as QoL, depressive symptoms, FoF and sleep quality in older adults. Hence, these forms of exercise may represent potential preventive measures regarding the increase of late-life mental disorders, which need to be further confirmed by future research.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7559727/

 

Yoga Practitioners have Better Physical and Psychological Health

psyjdc Leave a comment

Yoga Practitioners have Better Physical and Psychological Health

 

By John M. de Castro, Ph.D.

 

“Multiple studies have confirmed the many mental and physical benefits of yoga. Incorporating it into your routine can help enhance your health, increase strength and flexibility and reduce symptoms of stress, depression and anxiety.” – Rachel Link

 

Yoga practice has been shown to have a myriad of benefits for psychological and physical health, social, and spiritual well-being. It is both an exercise and a mind-body practice that stresses both mental attention to present moment movements, breath control, and flexibility, range of motion, and balance. One way to look at the benefits of yoga practice is to look at the mental and physical health of yoga practitioners.

 

In today’s Research News article “Yoga practice in the UK: a cross-sectional survey of motivation, health benefits and behaviours.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7044896/ ), Cartwright and colleagues performed an online survey of yoga practitioners in the UK. They were asked to answer questions regarding yoga practice, meditation practice, body size, health, well-being, psychological health, smoking, diet, alcohol intake, fruit/vegetable intake, exercise apart from yoga, satisfaction with life, perceived stress, yoga impacts on health, and yoga related injuries.

 

They found that in comparison to the norms for the UK the yoga practitioners were higher in overall health, fruit/vegetable intake, exercise apart from yoga, happiness, and satisfaction with life, and lower in body size, smoking, alcohol intake, and perceived stress. The yoga practitioners believed that yoga practice improved their physical and mental health, stress levels, strength, flexibility, and sleep. Correlation analysis revealed that the higher the frequency of yoga practice the higher the levels of well-being, satisfaction with life, and happiness and the lower the levels of perceived stress.

 

These are interesting results but it should be kept in mind that the findings may represent differences in the people who chose to engage in a yoga practice rather than due to yoga practice itself. Regardless, the survey revealed that yoga practitioners are generally physically and psychologically healthy, engage in healthier behaviors, and believe that yoga practice is responsible for these benefits. Previous controlled studies have revealed that yoga practice improves the physical and psychological health of the participants. So, it is reasonable to conclude that the survey results are due, at least in part, to the beneficial effects of yoga practice.

 

So, improve physical and psychological health with yoga practice.

 

“On a physical level, yoga helps improve flexibility, strength, balance, and endurance. And on a psychological level, yoga can help you cultivate mindfulness as you shift your awareness to the sensations, thoughts, and emotions that accompany a given pose or exercise.” – Linda Schlamadinger McGrath

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Cartwright, T., Mason, H., Porter, A., & Pilkington, K. (2020). Yoga practice in the UK: a cross-sectional survey of motivation, health benefits and behaviours. BMJ open, 10(1), e031848. https://doi.org/10.1136/bmjopen-2019-031848

 

Abstract

Objectives

Despite the popularity of yoga and evidence of its positive effects on physical and mental health, little is known about yoga practice in the UK. This study investigated the characteristics of people who practise yoga, reasons for initiating and maintaining practice, and perceived impact of yoga on health and well-being.

Design, setting and participants

A cross-sectional online anonymous survey distributed through UK-based yoga organisations, studios and events, through email invites and flyers. 2434 yoga practitioners completed the survey, including 903 yoga teachers: 87% were women, 91% white and 71% degree educated; mean age was 48.7 years.

Main outcome measures

Perceived impact of yoga on health conditions, health outcomes and injuries. Relationships between yoga practice and measures of health, lifestyle, stress and well-being.

Results

In comparison with national population norms, participants reported significantly higher well-being but also higher anxiety; lower perceived stress, body mass index and incidence of obesity, and higher rates of positive health behaviours. 47% reported changing their motivations to practise yoga, with general wellness and fitness key to initial uptake, and stress management and spirituality important to current practice. 16% of participants reported starting yoga to manage a physical or mental health condition. Respondents reported the value of yoga for a wide range of health conditions, most notably for musculoskeletal and mental health conditions. 20.7% reported at least one yoga-related injury over their lifetime. Controlling for demographic factors, frequency of yoga practice accounted for small but significant variance in health-related regression models (p<0.001).

Conclusion

The findings of this first detailed UK survey were consistent with surveys in other Western countries. Yoga was perceived to have a positive impact on physical and mental health conditions and was linked to positive health behaviours. Further investigation of yoga’s role in self-care could inform health-related challenges faced by many countries.

Strengths and limitations of this study:

  • This is the first comprehensive survey to assess the practice and perceived impact of yoga on health, lifestyle-related behaviours and well-being in the UK.
  • The survey design captures the significant number of practitioners who take up yoga to manage a physical or mental health condition, and identifies health conditions for which yoga is rated as most helpful in self-management.
  • Despite the large sample, it was self-selected and unlikely to be representative of all yoga practitioners.
  • The results relied on retrospective and self-report data which may be subject to memory bias and social desirability.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7044896/

 

Improve Physical and Mental Health in Trauma Victims with Bikram Yoga

psyjdc 5 Comments

Improve Physical and Mental Health in Trauma Victims with Bikram Yoga

 

By John M. de Castro, Ph.D.

 

“The steamy temps “allow you to increase their range of motion and stretch deeper within each pose,” since heat makes muscles more pliable, says Numbers. Unlike stretching it out in a standard cool yoga studio, the heat will have you feeling like a pro and extending further than you thought you could.” – Aryelle Siclait

 

Experiencing trauma is quite common. It has been estimated that 60% of men and 50% of women will experience a significant traumatic event during their lifetime. Trauma can produce troubling physical and psychological symptoms that need to be addressed. There are a number of therapies that have been developed to treat the effects of trauma. One of which, mindfulness training has been found to be particularly effective. Yoga practice is a mindfulness practice that has been shown to be helpful for trauma survivors.

 

Yoga is a mindfulness practice that has been shown to improve physical well-being and cardiovascular health. Bikram Yoga is somewhat unique yoga practice as it employs a set sequence of 26 poses (asanas) and two breathing exercises. It is practiced in a heated environment (105°F, 40.6°C, 40% humidity) and there is a unique programmed instructional dialogue. The hot environment is thought to soften the muscles making them more pliable and loosen the joints making them more flexible allowing the practitioner to go deeper into poses. The sweating that occurs is thought to help remove toxins and impurities.

 

In today’s Research News article “#MindinBody – feasibility of vigorous exercise (Bikram yoga versus high intensity interval training) to improve persistent pain in women with a history of trauma: a pilot randomized control trial.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6714085/), Flehr and colleagues recruited adult pre-menopausal women who had persistent pain and who had experienced trauma. They were randomly assigned to receive 8 weeks of 3 sessions per week of Bikram Yoga (90 minutes) or High Intensity Interval Training (45 minutes). The women were measured before and after training for pain severity, pain interference with quality of life, health, anxiety, depression, perceived stress, disorders of extreme stress, self-efficacy, life stressors, mindfulness, body size, and electrocardiogram (EKG) measures.

 

They found that pain significantly decreased for both groups. On the other hand, Bikram Yoga produced significantly greater improvements in physical functioning, mental health, and heart rate variability with moderate to large effect sizes. No intervention related injuries were reported. Heart rate variability has been shown to measure greater parasympathetic nervous system activity reflecting better overall health.

 

The results suggest that although both programs produced decreased pain intensity, Bikram Yoga was superior to a comparable high intensity exercise in improving the physical and mental health of trauma survivors with persistent pain. A strength of the study is that the Bikram Yoga intervention was compared to another high intensity exercise program, thus reducing the likelihood of participant expectancy effects. Hence Bikram Yoga appears to be a safe and effective treatment for women who have experienced trauma. It would be interesting in the future to compare the Bikram Yoga program to a comparable yoga program practiced at room temperature.

 

So, improve physical and mental health in trauma victims with Bikram Yoga.

 

“Hot yoga addresses all aspects of physical fitness including muscular strength, endurance, flexibility and weight loss. . . . There is no other style of yoga that addresses the overall health of the body in such a comprehensive way.” – Peter Mason

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Flehr, A., Barton, C., Coles, J., Gibson, S. J., Lambert, G. W., Lambert, E. A., … Dixon, J. B. (2019). #MindinBody – feasibility of vigorous exercise (Bikram yoga versus high intensity interval training) to improve persistent pain in women with a history of trauma: a pilot randomized control trial. BMC complementary and alternative medicine, 19(1), 234. doi:10.1186/s12906-019-2642-1

 

Abstract

Background

The neurobiology of persistent pain shares common underlying psychobiology with that of traumatic stress. Modern treatments for traumatic stress often involve bottom-up sensorimotor retraining/exposure therapies, where breath, movement, balance and mindfulness, are used to target underlying psychobiology. Vigorous exercise, in particular Bikram yoga, combines many of these sensorimotor/exposure therapeutic features. However, there is very little research investigating the feasibility and efficacy of such treatments for targeting the underlying psychobiology of persistent pain.

Methods

This study was a randomized controlled trail (RCT) comparing the efficacy of Bikram yoga versus high intensity interval training (HIIT), for improving persistent pain in women aged 20 to 50 years. The participants were 1:1 randomized to attend their assigned intervention, 3 times per week, for 8 weeks. The primary outcome measure was the Brief Pain Inventory (BPI) and further pain related biopsychosocial secondary outcomes, including SF-36 Medical Outcomes and heart rate variability (HRV), were also explored. Data was collected pre (t0) and post (t1) intervention via an online questionnaire and physiological testing.

Results

A total of 34 women were recruited from the community. Analyses using ANCOVA demonstrated no significant difference in BPI (severity plus interference) scores between the Bikram yoga (n = 17) and the HIIT (n = 15). Women in the Bikram yoga group demonstrated significantly improved SF-36 subscale physical functioning: [ANCOVA: F(1, 29) = 6.17, p = .019, partial eta-squared effect size (ηp2) = .175 and mental health: F(1, 29) = 9.09, p = .005, ηp2 = .239; and increased heart rate variability (SDNN): F(1, 29) = 5.12, p = .013, ηp2 = .150, scores compared to the HIIT group. Across both groups, pain was shown to decrease, no injuries were experienced and retention rates were 94% for Bikram yoga and 75% for HIIT .

Conclusions

Bikram yoga does not appear a superior exercise compared to HIIT for persistent pain. However, imporvements in quality of life measures and indicator of better health were seen in the Bikram yoga group. The outcomes of the present study suggest vigorous exercise interventions in persistent pain cohorts are feasible.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6714085/

 

Improve the Physical Fitness of Children and Adolescents with Intellectual Disorders with Tai Chi

psyjdc Leave a comment

Improve the Physical Fitness of Children and Adolescents with Intellectual Disorders with Tai Chi

 

By John M. de Castro, Ph.D.

 

“giving a child beginner skills can be life changing. Qi Gong has the power to bring one physical ease, mental clarity, emotional stability and spiritual awareness. That is worthwhile at any age.” – Donna Henderson

 

Intellectual disabilities involve below average intelligence and relatively slow learning. They are quite common, affecting an estimated 10% of individuals worldwide. These disabilities present problems for the children in learning mathematics, reading and writing. These difficulties, in turn, affect performance in other academic disciplines. The presence of intellectual disabilities can have serious consequences for the psychological well-being of the children, including their self-esteem and social skills. In addition, anxiety, depression, and conduct disorders often accompany learning disabilities. Not as well known is that children with intellectual disabilities also have motor problems.

 

Mindfulness training has been shown to improve attention, memory, and learning and increase success in school. Exercise has been shown to improve psychomotor performance in children with intellectual disabilities.  Tai Chi practice is both an exercise and a mindfulness practice. It has been found to be effective for an array of physical and psychological issues. So, it makes sense to examine Tai Chi practice for children and adolescents with intellectual disabilities.

 

In today’s Research News article “Tai Chi as an Alternative Exercise to Improve Physical Fitness for Children and Adolescents with Intellectual Disability.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6479776/), Kong and colleagues recruited children and adolescents (aged 10-18 years) who had an intellectual disability (IQ < 70). They were randomly assigned to either no treatment, or to 12 weeks of twice a week 1 hour of either aerobic dance exercise, or Tai Chi training. They were measured before and after training for body size, body fat, flexibility, balance, coordination in upper and lower extremities, muscular strength (grip strength), leg power, muscular endurance, and cardiorespiratory fitness.

 

They found that the aerobic dance was more strenuous (heart rate mean of 105 beats per minute) than Tai Chi practice (heart rate mean of 97 beats per minute). Compared to baseline the aerobic dance group had significant increases in body mass index, sit-ups, and 6-min walk test. The Tai Chi group had significant increases in vertical jump, lower-limb coordination, and upper-limb coordination, and balance.

 

These results demonstrate that exercise is beneficial for children and adolescents with intellectual disabilities helping them overcome some of their motor problems. Aerobic dance and Tai Chi practice are both beneficial, but have different physical benefits. Aerobic dance appears to increase body size and fitness while Tai Chi practice appears to improve leg strength and limb coordination as well as balance. It would probably make sense in the future to combine the two exercises into a single program to produce maximum benefits. These programs may be very helpful for the children and adolescents in correcting motor problems. It was not tested but this could improve their self-esteem.

 

So, improve the physical fitness of children and adolescents with intellectual disabilities with Tai Chi.

 

“Kids with special needs benefit from Tai Chi.  Because Tai Chi works on the inside of the body it helps to relieve the sense of inner turmoil and confusion that gets us off balance.  It can alleviate stomachaches, nervousness, fear, anger and frustration.  It helps improve focus, concentration and self-control.” – Cari Shurman

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Kong, Z., Sze, T. M., Yu, J. J., Loprinzi, P. D., Xiao, T., Yeung, A. S., … Zou, L. (2019). Tai Chi as an Alternative Exercise to Improve Physical Fitness for Children and Adolescents with Intellectual Disability. International journal of environmental research and public health, 16(7), 1152. doi:10.3390/ijerph16071152

 

Abstract

Objective: The purpose of this study was to investigate the effects of Tai Chi (TC) on anthropometric parameters and physical fitness among children and adolescents with intellectual disabilities (ID). Methods: Sixty-six Chinese individuals engaged in sport-related extracurricular activities (TC and aerobic exercise (AE)) as exercise interventions or arts/crafts activities as a control condition (CON). The experimental protocol consisted of a baseline assessment, a 12-week intervention period, and a post-intervention assessment. Results: Significant interaction effect was only observed in the performance of a 6-min walk test. After 12 weeks of intervention, the AE group had significant changes in body mass index (p = 0.006, d = 0.11), sit-ups (p = 0.030 and d = 0.57), and 6-min walk test (p = 0.005, d = 0.89). Significant increases in vertical jump (p = 0.048, d = 0.41), lower-limb coordination (p = 0.008, d = 0.53), and upper-limb coordination (p = 0.048, d = 0.36) were observed in the TC group. Furthermore, the TC group demonstrated significantly greater improvements on balance compared to the control group (p = 0.011). Conclusions: TC may improve leg power and coordination of both lower and upper limbs, while AE may be beneficial for body mass index, sit-ups and cardiorespiratory fitness.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6479776/

 

Improve Physical and Mental Well-Being in the Elderly with Yoga

psyjdc Leave a comment

Improve Physical and Mental Well-Being in the Elderly with Yoga

 

By John M. de Castro, Ph.D.

 

“Yoga is incredible for an older population to help them maintain their balance, keep their joints flexible, maintain bone health and muscle mass, as well as learn how to cope with their mental state as they witness their bodies aging. Yoga is great for focus, concentration, and emotional wellbeing. Seniors can benefit tremendously from the practice and it gives them a place to quiet their mind and start to slow down in life.” – Kristin McGee

We celebrate the increasing longevity of the population. But aging is a mixed blessing. The aging process involves a systematic progressive decline of the body and the brain. Every system in the body deteriorates including motor function with a decline in strength, flexibility, and balance. It is inevitable. In addition, many elderly experience withdrawal and isolation from social interactions and depression. There is some hope as there is evidence that these declines can be slowed. For example, a healthy diet and a regular program of exercise can slow the physical decline of the body with aging. Also, contemplative practices such as meditation, yoga, and tai chi or qigong have all been shown to be beneficial in slowing or delaying physical and mental decline.

 

Yoga practice has been shown to have a myriad of benefits for psychological and physical health. It is both an exercise and a mind-body practice that stresses both mental attention to present moment movements, breath control, and flexibility, range of motion, and balance. It has been shown to improve balance and flexibility in older individuals.  It is safe and can be practiced by anyone from children to seniors. Recently, there have been a number of high profile athletes who have adopted a yoga practice to improve their athletic performance. But it is not known whether yoga practice is as good as traditional exercise programs in improving the overall functional fitness of sedentary older adults and slow the age related physical decline.

 

In today’s Research News article “The effects of yoga compared to active and inactive controls on physical function and health related quality of life in older adults- systematic review and meta-analysis of randomised controlled trials.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6451238/), Sivaramakrishnan and colleagues review, summarize, and perform a meta-analysis of the effectiveness of yoga practice for the well-being of aging individuals. They identified 22 randomized controlled trials of yoga practice effects on the physical function and health related quality of life in older (> 60 years) individuals.

 

They report that the research literature found that yoga practice in comparison to both active and inactive controls produced significant improvements in physical function including lower limb strength and lower body flexibility. In comparison to inactive controls yoga practice also produced a significant improvement in balance. Additionally, they report that yoga practice in comparison to both active and inactive controls produced significant improvement in depression levels. In comparison to inactive controls yoga practice also produced significant improvements in perceived mental health, perceived physical health, sleep quality, and vitality.

 

In looking at the research findings in general, it appears that yoga practice has significant benefits for older adults for physical and mental health. The benefits appear the greatest when yoga practice is compared to no activity, but are still present but to a lesser extent when compared to individuals practicing other activities such as walking, Tai Chi, or stretching exercises. Hence, it appears that many of the benefits of yoga practice are due to the exercise provided by yoga rather than the mind-body components of the practice.

 

But yoga practice still has some important benefits in comparison to older individuals engaging in other activities. These benefits would appear to be independent of the exercise and are likely due to the contemplative practice provided by yoga. The antidepressant effects are particularly important as depression is a major problem for the elderly. The improvements in strength and flexibility are also important as these physical abilities deteriorate with aging and contribute to musculoskeletal problems.

 

The current research literature findings, the, suggest that yoga may be an excellent practice for the slowing of age-related decline. It would appear to be superior to many other activities and should be routinely recommended for physical and mental health of the elderly.

 

So, improve physical and mental well-being in the elderly with Yoga.

 

“The research on yoga is preliminary, however, initial studies have found a yoga practice to positively correlate with both physical and mental wellness. It’s uncontroversial that yoga can improve strength, flexibility, and endurance, but studies have also found that regular practice may help: Lower the risk of cardiovascular disease, Recovery from strokes and surgery, prevent falls, manage arthritis, pain and inflammation, manage diabetes, manage digestive issues like IBS, improve sleep quality, facilitate the grieving process, and manage depression and anxiety.” – Yoga for Seniors

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Sivaramakrishnan, D., Fitzsimons, C., Kelly, P., Ludwig, K., Mutrie, N., Saunders, D. H., & Baker, G. (2019). The effects of yoga compared to active and inactive controls on physical function and health related quality of life in older adults- systematic review and meta-analysis of randomised controlled trials. The international journal of behavioral nutrition and physical activity, 16(1), 33. doi:10.1186/s12966-019-0789-2

 

Abstract

Background

Yoga has been recommended as a muscle strengthening and balance activity in national and global physical activity guidelines. However, the evidence base establishing the effectiveness of yoga in improving physical function and health related quality of life (HRQoL) in an older adult population not recruited on the basis of any specific disease or condition, has not been systematically reviewed. The objective of this study was to synthesise existing evidence on the effects of yoga on physical function and HRQoL in older adults not characterised by any specific clinical condition.

Methods

The following databases were systematically searched in September 2017: MEDLINE, PsycInfo, CINAHL Plus, Scopus, Web of Science, Cochrane Library, EMBASE, SPORTDiscus, AMED and ProQuest Dissertations & Theses Global. Study inclusion criteria: Older adult participants with mean age of 60 years and above, not recruited on the basis of any specific disease or condition; yoga intervention compared with inactive controls (example: wait-list control, education booklets) or active controls (example: walking, chair aerobics); physical function and HRQoL outcomes; and randomised/cluster randomised controlled trials published in English. A vote counting analysis and meta-analysis with standardised effect sizes (Hedges’ g) computed using random effects models were conducted.

Results

A total of 27 records from 22 RCTs were included (17 RCTs assessed physical function and 20 assessed HRQoL). The meta-analysis revealed significant effects (5% level of significance) favouring the yoga group for the following physical function outcomes compared with inactive controls: balance (effect size (ES) = 0.7), lower body flexibility (ES = 0.5), lower limb strength (ES = 0.45); compared with active controls: lower limb strength (ES = 0.49), lower body flexibility (ES = 0.28). For HRQoL, significant effects favouring yoga were found compared to inactive controls for: depression (ES = 0.64), perceived mental health (ES = 0.6), perceived physical health (ES = 0.61), sleep quality (ES = 0.65), and vitality (ES = 0.31); compared to active controls: depression (ES = 0.54).

Conclusion

This review is the first to compare the effects of yoga with active and inactive controls in older adults not characterised by a specific clinical condition. Results indicate that yoga interventions improve multiple physical function and HRQoL outcomes in this population compared to both control conditions. This study provides robust evidence for promoting yoga in physical activity guidelines for older adults as a multimodal activity that improves aspects of fitness like strength, balance and flexibility, as well as mental wellbeing.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6451238/

 

Improve Physical Fitness with Online Yoga and Tai Chi Practice

psyjdc Leave a comment

Improve Physical Fitness with Online Yoga and Tai Chi Practice

 

By John M. de Castro, Ph.D.

 

“Once tai chi and yoga are broken down individually, it’s safe to say, they’re almost identical in benefits and components. The main difference is in execution. Yoga involves holding poses and postures. Tai chi is performed in a dance-like, martial arts form. Both can be rigorous, or low impact, depending on the person’s fitness level.” – KXTV

 

Tai Chi has been practiced for thousands of years with benefits for health and longevity. Tai Chi training is designed to enhance function and regulate the activities of the body through regulated breathing, mindful concentration, and gentle movements. Only recently though have the effects of Tai Chi practice been scrutinized with empirical research. It has been found to be effective for an array of physical and psychological issues. It appears to strengthen the immune system, reduce inflammation, increase the number of cancer killing cells in the bloodstream and improve cardiovascular function.

 

Yoga practice has been shown to have a myriad of benefits for psychological and physical health. It is both an exercise and a mind-body practice that stresses both mental attention to present moment movements, breath control, and flexibility, range of motion, and balance. It has been shown to improve balance and flexibility in older individuals.  It is safe and can be practiced by anyone from children to seniors. Recently, there have been a number of high-profile athletes who have adopted a yoga practice to improve their athletic performance.

 

Both Tai Chi and Yoga are taught in studios by experienced teachers. But this is often not convenient or available. An alternative is online teaching and practice. There is, however, little known regarding the effectiveness of these online programs. In today’s Research News article “Effects of Online Yoga and Tai Chi on Physical Health Outcome Measures of Adult Informal Caregivers.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6329221/ ), Martin and Candow recruited informal caregivers and randomly assigned them to receive 12 weeks of 150 minutes per week of either online vinyasa yoga or online Tai Chi practice. The participants were measured before and after training for muscle strength and endurance, handgrip strength, walking speed, balance, and flexibility.

 

They found that both groups improved on all measures from the baseline to the completion of training. There were no significant differences found between yoga and tai chi practices except in the case of chest press endurance and abdominal curl up where yoga practice was superior to Tai Chi practice. Hence, both yoga and Tai Chi practice improved the physical abilities of these informal caregivers with yoga practice being slightly better.

 

Caregivers tend to be fairly inactive. So, the engagement in yoga or Tai Chi exercises may be important for the overall health of the participants and their ability to provide care and not burnout. An important component of this study was that the training was done online. Caregivers are usually stressed and have little free time. So, the ability to practice according to their own schedules and at home is a major advantage.

 

So, improve physical fitness with online yoga and Tai Chi practice.

 

”Tai Chi as a powerful tool for disease-prevention—deep relaxation may initiate more of our “disease-fighting” genes when relaxation-exercises are performed routinely over time.” – Jeremey Wiseman

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Martin, A. C., & Candow, D. (2019). Effects of Online Yoga and Tai Chi on Physical Health Outcome Measures of Adult Informal Caregivers. International journal of yoga, 12(1), 37-44.

 

Abstract

Aims:

This study aimed to investigate the effects of online Vinyasa Yoga (VY) and Taijifit™ (12 weeks) in informal caregivers (≥18 years of age).

Methods:

Twenty-nine participants were randomized to two groups: VY (n = 16, 55.87 ± 12.31 years) or Taijifit™ (n= 13, 55.07 ± 12.65 years).

Main Outcome Measures:

Prior to and following the study, assessments were made for muscle strength (1-RM leg press, chest press, and handgrip), muscle endurance (leg press and chest press; maximal number of repetitions performed to fatigue at 80% and 70% baseline 1-RM, respectively), abdominal endurance (maximum number of consecutive curl-ups to fatigue), tasks of functionality (dynamic balance and walking speed), and flexibility (sit and reach).

Results:

There was a significant increase over time for muscle strength, muscle endurance, tasks of functionality, and flexibility (P = 0.001). The VY group experienced a greater improvement in chest press endurance (VY: pre 19.25 ± 5.90, post 28.06 ± 7.60 reps; Taijifit™ pre 15.69 ± 4.49, post 21.07 ± 5.85 reps; P = 0.019) and abdominal endurance (VY: pre 37.12 ± 31.26, post 68.43 ± 55.07 reps; Taijifit™ pre 19.23 ± 19.00, post 32.07 ± 20.87 reps; P = 0.034) compared to the Taijifit™ group.

Conclusions:

VY and Taijifit™ are effective for improving muscle strength and endurance, tasks of functionality, and flexibility in informal caregivers. VY led to greater gains in chest press endurance and abdominal curl-ups.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6329221/

 

Improve Autonomic Function, Metabolism, and Physical Fitness with Tai Chi

psyjdc Leave a comment

Improve Autonomic Function, Metabolism, and Physical Fitness with Tai Chi

 

By John M. de Castro, Ph.D.

 

“Qigong and Tai Chi initiate the “relaxation response,” which is fostered when the mind is freed from its many distractions. This decreases the sympathetic function of the autonomic nervous system, which in turn reduces heart rate and blood pressure, dilates the blood capillaries, and optimizes the delivery of oxygen and nutrition to the tissues.”

 

Tai Chi has been practiced for thousands of years with benefits for health and longevity. Tai Chi training is designed to enhance function and regulate the activities of the body through regulated breathing, mindful concentration, and gentle movements. Only recently though have the effects of Tai Chi practice been scrutinized with empirical research. It has been found to be effective for an array of physical and psychological issues. It appears to strengthen the immune system, reduce inflammation, increase the number of cancer killing cells in the bloodstream and improve cardiovascular function.

 

Because Tai Chi is not strenuous, involving slow gentle movements, and is safe, having no appreciable side effects, it is appropriate for all ages including the elderly and for individuals with illnesses that limit their activities or range of motion. So, with indications of so many benefits it makes sense to explore further the effects of Tai Chi training on physical and psychological well-being.

 

In today’s Research News article “Effect of Tai Chi Synergy T1 Exercise on Autonomic Function, Metabolism, and Physical Fitness of Healthy Individuals.” (See summary below or view the full text of the study at: https://www.hindawi.com/journals/ecam/2018/6351938/ ), Tai and colleagues recruited adults and randomly assigned them to either participate in 12 weeks, once a week for 60 minutes, of either Tai Chi synergy T1 exercise or a metabolically equivalent walking exercise. “Tai Chi synergy T1 exercise is an aerobic exercise composed of movements derived not only from Tai Chi exercise but also from Eight Trigrams Palms, form and will boxing, mantis boxing, Qigong, and Yoga . . . The 60-minute exercise involves 4 exercise elements: handwork, trunk work, legwork, and whole-body work. The 3 levels of exercise intensity, light, average, and heavy, are adjusted according to the tolerance and fitness of the exerciser.” The participants were measured before and after the 12 weeks of training for body size and fatness, heart rate and blood pressure, serum glucose and cholesterol, physical fitness, bone density, and cell counts of immune regulator cells, including T cells, CD3+ cells, CD19+ B cells, CD16-CD56- cytotoxic T cells, and CD16+CD56+ NK/T cells.

 

They found that both exercises decreased the Body Mass Index (BMI) indicating decreased body fatness and also increased parasympathetic control of heart rate and blood pressure suggesting reduced activation and greater relaxation. Tai Chi synergy T1 exercise, but not walking, was found to significantly improve physical fitness and reduce blood levels of glucose and cholesterol. Tai Chi synergy T1 exercise was also found to improve immune system function as indicated by significantly increased T cells, CD3+ T cells, CD19+ B cells, and CD16+CD56+NK cells and significantly decreased CD3+ cytotoxic T cells.

 

These results are impressive especially as the group sizes were relatively small, 26 and 23 participants. They suggest that Tai Chi synergy T1 exercise is safe and effective in improving the physical health of participants; improving body fatness, physiological relaxation, physical fitness, and immune system function. Metabolically equivalent walking exercise also improved physical health, but not to the same extent as Tai Chi synergy T1 exercise.

 

It is well established that exercise is important for health. There’s no question there. There is, however, a question as to what exercises may be best for which group of people. Tai Chi and similar mindful movement exercises have been shown to improve cardiovascular fitness, muscle recovery after exercise, movement and flexibility, and immune and metabolic function. The present study demonstrated that a particular form of augmented Tai Chi is very effective in improving health. It would be interesting to compare the effectgiveness of various forms of mindful movement prctices.

 

So, improve autonomic function, metabolism, and physical fitness with Tai Chi.

 

“Qigong practice activate a number of the body’s self regulating systems which are responsible for the balanced function of the tissues, organs and glands. The uptake of oxygen, as well as, oxygen metabolism is tremendously enhanced by Qigong practice.” – Roger Jahnke

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Hsu-Chih Tai, Yi-Sheng Chou, I-Shiang Tzeng, et al., “Effect of Tai Chi Synergy T1 Exercise on Autonomic Function, Metabolism, and Physical Fitness of Healthy Individuals,” Evidence-Based Complementary and Alternative Medicine, vol. 2018, Article ID 6351938, 7 pages, 2018. https://doi.org/10.1155/2018/6351938.

 

Abstract

Objectives. Tai Chi synergy T1 exercise is an aerobic exercise derived mainly from Tai Chi exercise. It is also derived from the Eight Trigrams Palms, form and will boxing, mantis boxing, Qigong, and Yoga, with a total of 16 sessions in 63 minutes. In this study, we investigated its effects on autonomic modulation, metabolism, immunity, and physical function in healthy practitioners. Method. We recruited a total of 26 volunteers and 23 control participants. Heart rate variability (HRV), blood pressure, and body mass index (BMI) were recorded before and after practicing Tai Chi synergy T1 exercise and regular walking for 10 weeks, respectively. Serum glucose, cholesterol, and peripheral blood including B and T cell counts were also measured. They underwent one-minute bent-knee sit-ups, sit and reach test, and three-minute gradual step test. Results. Tai Chi synergy T1 exercise enhanced parasympathetic modulation and attenuated sympathetic nerve control with increased very low frequency (VLF) and high frequency (HF) but decreased low frequency (LF) compared to the control group. Metabolic profiles including serum glucose, cholesterol, and BMI significantly improved after exercise. The exercise enhanced innate and adaptive immunity by increasing the counts of CD3+ T cells, CD19+ B cells, and CD16+CD56+ NK cells but decreasing the CD3+ cytotoxic T cell count. All monitored parameters including physical fitness and physical strength improved after the exercise. Conclusion. Tai Chi synergy T1 exercise improves autonomic modulation, body metabolism, physical fitness, and physical strength after 10 weeks of practice.

https://www.hindawi.com/journals/ecam/2018/6351938/

 

Improve Functional Fitness with Yoga

psyjdc Leave a comment

Improve Functional Fitness with Yoga

 

By John M. de Castro, Ph.D.

 

“All forms of exercise are important for the body. The right amount of it keeps us in shape, improves longevity, and certainly keeps me sane if nobody else. Yoga is so much more than simple stretches, and it’s certainly not just for flexible people who can already wrap their legs around their heads. Yoga is about creating balance, strength, flexibility and relaxation in the body through a series of postures, movements and breathing patterns.” – Victoria Adams

 

We celebrate the increasing longevity of the population. But, aging is a mixed blessing. The aging process involves a systematic progressive decline of the body and the brain. Every system in the body deteriorates including motor function with a decline in strength, flexibility, and balance. It is inevitable. In addition, many elderly experience withdrawal and isolation from social interactions. There is some hope as there is evidence that these declines can be slowed. For example, a healthy diet and a regular program of exercise can slow the physical decline of the body with aging. Also, contemplative practices such as meditation, yoga, and tai chi or qigong have all been shown to be beneficial in slowing or delaying physical and mental decline.

 

Yoga practice has been shown to have a myriad of benefits for psychological and physical health. It is both an exercise and a mind-body practice that stresses both mental attention to present moment movements, breath control, and flexibility, range of motion, and balance. It has been shown to improve balance and flexibility in older individuals.  It is safe and can be practiced by anyone from children to seniors. Recently, there have been a number of high profile athletes who have adopted a yoga practice to improve their athletic performance. But, the lack of exercise that is often associated with aging is a major problem. It is not known whether yoga practice is as good as traditional exercise programs in improving the overall functional fitness of sedentary older adults and slow the age related physical decline.

 

In today’s Research News article “Yoga Is as Good as Stretching–Strengthening Exercises in Improving Functional Fitness Outcomes: Results From a Randomized Controlled Trial.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5864160/ ), Gothe and McAuley recruited older sedentary adults over 55 years of age and randomly assigned them to engage in either 8 weeks, 3 times per week, Hatha yoga practice or stretching–strengthening exercises. The Senior Fitness test was administered before and after training. It measured strength, agility, balance, endurance, flexibility, and gait speed.

 

They found that both the yoga and stretching–strengthening exercise practices produced significant improvements in the older participants’ functional fitness for all measured parameters. So, yoga practice produced as good improvements in fitness as more traditional exercise. In, addition, yoga practice was found to produce significantly better leg balance than stretching–strengthening exercise. This is important as problems with balance contributes to falls in the elderly which is a major contributor to poor health and mortality.

 

These are important and interesting results that suggest that older individuals can choose between yoga and more traditional exercise to improve their fitness and slow their physical decline. In general, yoga practice has been found to be safe and effective and if practiced with groups it can also be more fun and tend to offset the social isolation experienced by the elderly. Hence, yoga practice may be an excellent choice to maintain fitness during aging.

 

So, improve functional fitness with yoga.

 

“Yoga promotes physical health in multiple different ways. Some of them derive from better stress management. Others come more directly from the physical movements and postures in yoga, which help promote flexibility and reduce joint pain.” – Harvard Health

 

CMCS – Center for Mindfulness and Contemplative Studies

 

This and other Contemplative Studies posts are also available on Google+ https://plus.google.com/106784388191201299496/posts and on Twitter @MindfulResearch

 

Study Summary

 

Gothe, N. P., & McAuley, E. (2016). Yoga Is as Good as Stretching–Strengthening Exercises in Improving Functional Fitness Outcomes: Results From a Randomized Controlled Trial. The Journals of Gerontology Series A: Biological Sciences and Medical Sciences, 71(3), 406–411. http://doi.org/10.1093/gerona/glv127

 

Abstract

Background.

Despite yoga’s popularity, few clinical trials have employed rigorous methodology to systematically explore its functional benefits compared with more established forms of exercise. The objective of this study was to compare the functional benefits of yoga with the conventional stretching–strengthening exercises recommended for adults.

Methods.

Sedentary healthy adults ( N = 118; Mage = 62.0) participated in an 8-week (three times a week for 1 hour) randomized controlled trial, which consisted of a Hatha yoga group ( n = 61) and a stretching–strengthening exercise group ( n = 57). Standardized functional fitness tests assessing balance, strength, flexibility, and mobility were administered at baseline and postintervention.

Results.

A repeated measures multivariate analysis of variance showed a significant time effect for measures of balance [ F (3,18) = 4.88, p < .01, partial η 2 = .45], strength [ F (2,19) = 15.37, p < .001, partial η 2 = .62], flexibility [ F (4,17) = 8.86, p < .001, partial η 2 = .68], and mobility [ F (2,19) = 8.54, p < .002, partial η 2= .47]. Both groups showed significant improvements on measures of balance (left–right leg and four square step); strength (chair stands and arm curls); flexibility (back scratch and sit-and-reach); and mobility (gait speed and 8-feet up and go), with partial η 2 ranging from .05 to .47.

Conclusions.

These data suggest that regular yoga practice is just as effective as stretching–strengthening exercises in improving functional fitness. To our knowledge, this is the first study to examine functional benefits of yoga in comparison with stretching–strengthening exercises in sedentary, healthy, community-dwelling older adults. These findings have clinical implications as yoga is a more amenable form of exercise than strengthening exercises as it requires minimal equipment and can be adapted for individuals with lower levels of functioning or disabilities.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5864160/