Yoga

Improve Psychomotor Perform of Intellectually Disabled Children with Yoga

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Improve Psychomotor Perform of Intellectually Disabled Children with Yoga

 

By John M. de Castro, Ph.D.

 

“Special needs experts agree that yoga activities make a positive impact on individuals with special needs.  These activities improve mobility, strength, and digestion for individuals with disabilities.” – Cara Batema

 

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. Yoga is both a mindfulness practice and an exercise that also tends to improve motor ability. So, it would make sense to explore the application of yoga training for the treatment of children with intellectual disabilities.

 

In today’s Research News article “Effect of yoga practices on psycho-motor abilities among intellectually disabled children.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6165980/ ), Pise and colleagues recruited children aged 10 to 15 years from a school for the intellectually disabled. They were randomly assigned to a no-treatment control group or to receive yoga training for 1 hour per day, 5 days per week, for 12 weeks. The practice consisted of relaxation, postures, breathing exercises, and meditation. They were measured before and after training for balance, eye-hand coordination, agility, and reaction time.

 

They found that in comparison to baseline after the yoga training there were significant increases balance, eye-hand coordination, and agility, and decreases in reaction time. In comparison to the no treatment control group, the yoga group after training had significantly greater balance and faster reaction times. Hence, yoga practice appears to improve motor performance in children with intellectual disabilities.

 

 

These results were obtained with a no-treatment control condition. They need to be repeated with an active control condition such as a different exercise to determine if it was yoga practice itself or the exercise provided by yoga practice that was responsible for the improvements. But, nonetheless, the results suggest that yoga practice may be beneficial for children with intellectual disabilities. Improved motor ability might affect their performance in activities and sports and thereby improve their self-esteem.

 

So, improve psychomotor perform of intellectually disabled children with yoga.

 

“Yoga for special needs classes provide a sense of belonging and community. These adaptive yoga classes focus on building strength, developing regulation skills through breathing, improving mobility and maintaining/improving overall health and emotional well-being.” – Project Yoga

 

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

 

Pise, V., Pradhan, B., & Gharote, M. (2018). Effect of yoga practices on psycho-motor abilities among intellectually disabled children. Journal of exercise rehabilitation, 14(4), 581-585. doi:10.12965/jer.1836290.145

 

Abstract

The children with intellectual disabilities show disorders at motor development and coordination. Hence, the objective of this study was to see the effect of yoga practices on psycho-motor abilities of intellectually disabled children. Seventy intellectually disabled children were divided into experimental group and control group. Both experimental and control group were assessed on the first day and after 12 weeks of the yoga intervention for static balance, eye hand coordination, agility and reaction time. The subjects of experimental group then underwent a training of yoga practices, for 1 hr for a total period of 12 weeks. The result of within group comparison revealed significant improvement in static balance, eye hand coordination, agility, and reaction time (P< 0.001) in subjects of yoga group however no change was observed in control group. The present study demonstrated that 12 weeks of yoga is effective in improving psycho-motor abilities of intellectually disabled children.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6165980/

 

Improve Treatment Resistant Major Depression with Yoga

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Improve Treatment Resistant Major Depression with Yoga

 

By John M. de Castro, Ph.D.

 

“Some people who haven’t responded to traditional treatments might do well with yoga, because unlike antidepressant drugs, yoga and deep breathing target the autonomic nervous system.” – Amanda MacMillan

 

Clinically diagnosed depression is the most common mental illness, affecting over 6% of the population. Major depression can be quite debilitating. Depression can be difficult to treat and is usually treated with anti-depressive medication. But, of patients treated initially with drugs only about a third attained remission of the depression. After repeated and varied treatments including drugs, therapy, exercise etc. only about two thirds of patients attained remission. But drugs often have troubling side effects and can lose effectiveness over time. In addition, many patients who achieve remission have relapses and recurrences of the depression. Even after remission some symptoms of depression may still be present (residual symptoms).

 

Being depressed and not responding to treatment or relapsing is a terribly difficult situation. The patients are suffering and nothing appears to work to relieve their intense depression. Suicide becomes a real possibility. So, it is imperative that other treatments be identified that can relieve the suffering. Mindfulness training is an alternative treatment for depression. It has been shown to be an effective treatment for depression and its recurrence and even in the cases where drugs fail.  Yoga practice is a mindfulness training and has the added benefit of being an exercise which has been also found to be effective for depression.

 

Recently, it has been discovered that there are genetic differences between patients with major depression who respond to antidepressant drugs and those who don’t. In particular non-responders appear to have a 5-HTTLPR variant of the serotonin transporter gene (SLC6A4) and MTHFR 677C>T polymorphisms. The serotonin system in the brain is a target of antidepressant drugs and these genetic variants may underlie non-responsiveness to the drugs. Since, yoga practice appears to be effective for depression in patients who do not respond to antidepressant drugs, it is likely that yoga practice works in spite of these genetic variants.

 

In today’s Research News article “5-HTTLPR and MTHFR 677C>T polymorphisms and response to yoga-based lifestyle intervention in major depressive disorder: A randomized active-controlled trial.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6278208/ ), Tolahunase and colleagues recruited patients with major depressive disorder and randomly assigned them to receive either a 12-week yoga program or to receive antidepressant drugs (SSRIs). Yoga was practiced for 2 hours per day, 5 days per week, for 12 weeks and consisted of postures, breathing exercises, and meditation. They were measured before and after treatment for depression, other psychiatric conditions, and childhood trauma. Blood was drawn for DNA genotyping.

 

They found that both groups had significant reductions in depression over the treatment period, but, the yoga group had significantly greater reductions in depression and higher remission rates (59% compared to 33%) than the antidepressant drug group. The participants with 5-HTTLPR and MTHFR 677C>T polymorphisms had significantly lower reductions in depression and remission rates in the antidepressant drug group but not in the yoga group. The participants in the yoga group with the polymorphisms benefited with reductions in depression and increases in remission rates to the same extent as those without the polymorphisms.

 

These are remarkable results. Yoga practice produced greater relief of depression than antidepressant drugs and, in addition, yoga practice produced this relief irrespective of the genetic polymorphisms that affect responses to antidepressant drugs. This suggests that yoga practice my work to relieve depression through a different mechanism than antidepressant drugs. Hence, yoga practice appears to be an almost ideal treatment for major depressive disorder, producing high remission rates and great reductions in depression, safely, without major side effects, and irrespective of the genetic polymorphisms that reduce responsiveness to antidepressant drugs. This suggests that yoga practice should be the first line treatment for major depressive disorder.

 

So, improve treatment resistant major depression with yoga

 

“many patients dealing with depression, anxiety, or stress, yoga may be a very appealing way to better manage symptoms. Indeed, the scientific study of yoga demonstrates that mental and physical health are not just closely allied, but are essentially equivalent. The evidence is growing that yoga practice is a relatively low-risk, high-yield approach to improving overall health.” – Harvard Mental Health Newsletter

 

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

 

Tolahunase, M. R., Sagar, R., & Dada, R. (2018). 5-HTTLPR and MTHFR 677C>T polymorphisms and response to yoga-based lifestyle intervention in major depressive disorder: A randomized active-controlled trial. Indian journal of psychiatry, 60(4), 410-426.

 

Abstract

Background:

There is growing evidence suggesting that both genetic and environmental factors modulate treatment outcome in, a highly heterogeneous, major depressive disorder (MDD). 5-HTTLPR variant of the serotonin transporter gene (SLC6A4) and MTHFR 677C>T polymorphisms have been linked to the pathogenesis of MDD, and antidepressant treatment response. The evidence is lacking on the clinical utility of yoga in patients with MDD who have 5-HTTLPR and MTHFR 677C>T polymorphisms and less likely to respond to medications (SSRIs).

Aims:

We aimed to examine the impact of YBLI in those who have susceptible 5-HTTLPR and MTHFR 677C>T polymorphisms and are less likely to drug therapy with SSRIs.

Settings and Design:

In a 12 week randomized active-controlled trial, MDD patients (n = 178) were randomized to receive YBLI or drug therapy.

Methods:

Genotyping was conducted using PCR-based methods. The clinical remission was defined as BDI-II score ≤ 9.

Statistical Analysis Used:

An intent-to-treat analysis was performed, and the association of genotype with treatment remission consisted of the logistic regression model. A P value of <0.05 was considered statistically significant.

Results:

Multivariate logistic regression models for remission including either 5-HTTLPR or MTHFR 677C>T genotypes showed statistically significant odds of remission in YOGA arm vs. DRUG arm. Neither 5-HTTLPR nor MTHFR 677C>T genotype showed any influence on remission to YBLI (P = 0.73 and P = 0.64, respectively). Further analysis showed childhood adversity interact with 5-HTTLPR and MTHFR 677C>T polymorphisms to decrease treatment response in DRUG treatment arm, but not in YOGA arm.

Conclusions:

YBLI provides MDD remission in those who have susceptible 5-HTTLPR and MTHFR 677C>T polymorphisms and are resistant to SSRIs treatment. YBLI may be therapeutic for MDD independent of heterogeneity in its etiopathogenesis.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6278208/

 

Improve Physical and Mental Health with Musculoskeletal Disorders with Mindfulness Practices

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Improve Physical and Mental Health with Musculoskeletal Disorders with Mindfulness Practices

 

By John M. de Castro, Ph.D.

 

“Musculoskeletal disorders (MSDs) is the term given to a variety of painful conditions that affect the muscles, bones, and joints, which are a leading cause of long term sickness absence. . .MSDs are also at risk of developing symptoms of depression . . . Being off work for a significant period of time, whether due to an musculoskeletal disorder or other condition, can cause many other repercussions – including mental health issues.” – Fit for Work

 

Orthopedic Disorders consist of a wide range of problems that are concerned with muscles, ligaments and joints. Disorders are ailments, injuries or diseases that cause knee problems, whiplash, dislocated shoulder, torn cartilages, foot pain and fibromyalgia. The most common forms of orthopedic disorders are arthritis, and back and neck pain.

 

Arthritis is a chronic disease that most commonly affects the joints. Depending on the type of arthritis symptoms may include pain, stiffness, swelling, redness, and decreased range of motion. It affects an estimated 52.5 million adults in the United States. The pain, stiffness, and lack of mobility associate with arthritis produce fatigue and markedly reduce the quality of life of the sufferers.

 

The most common forms of chronic pain are back and neck pain. Low Back Pain is the leading cause of disability worldwide and affects between 6% to 15% of the population. Back and neck pain interferes with daily living and with work, decreasing productivity and creating absences. Arthritis and back pain can have very negative psychological effects and may lead to depression, isolation, and withdrawal from friends and social activities.

 

There are many different treatments for pain, but few are both safe and effective for chronic musculoskeletal pain conditions. So, alternative treatments are needed. Mindfulness practices are effective in treating pain and have been shown to be safe and effective in the management of arthritis, low back pain and neck pain. In addition, mindfulness practices have been shown to improve mental health. So, it is likely that mindfulness practices will be effective for both the physical and mental health issues that accompany musculoskeletal disorders.

 

In today’s Research News article “Scoping review of systematic reviews of complementary medicine for musculoskeletal and mental health conditions.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6196876/ ), Lorenc and colleagues review and summarize the published research studies on the effectiveness of mindfulness practices for the treatment of the psychological problems that accompany musculoskeletal disorders.

 

They summarize the evidence from 111 published research studies and report that these studies support the effectiveness of yoga for low back pain, and anxiety; Tai Chi for osteoarthritis, depression, anxiety, and sleep disorders; meditation for depression, anxiety, and sleep disorders; and mindfulness for stress and distress. There were no safety problems found with any of these mindfulness techniques.

 

This review indicates that there has accumulated a large body of evidence for the safety and effectiveness of mindfulness practices for the physical and mental health issues that accompany musculoskeletal disorders. Hence the published research to date supports the use of mindfulness practices in the package of treatments for musculoskeletal disorders.

 

So, improve physical and mental health with musculoskeletal disorders with mindfulness practices.

 

“Yoga has been used to alleviate musculoskeletal pain and has been associated with significant improvement in range of motion and function, decreased tenderness, lower levels of depressive symptoms, and decreased pain during activity in patients with musculoskeletal disorders.” – Ruth McCaffrey

 

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

 

Lorenc, A., Feder, G., MacPherson, H., Little, P., Mercer, S. W., & Sharp, D. (2018). Scoping review of systematic reviews of complementary medicine for musculoskeletal and mental health conditions. BMJ open, 8(10), e020222. doi:10.1136/bmjopen-2017-020222

 

Abstract

Objective

To identify potentially effective complementary approaches for musculoskeletal (MSK)–mental health (MH) comorbidity, by synthesising evidence on effectiveness, cost-effectiveness and safety from systematic reviews (SRs).

Design

Scoping review of SRs.

Methods

We searched literature databases, registries and reference lists, and contacted key authors and professional organisations to identify SRs of randomised controlled trials for complementary medicine for MSK or MH. Inclusion criteria were: published after 2004, studying adults, in English and scoring >50% on Assessing the Methodological Quality of Systematic Reviews (AMSTAR); quality appraisal checklist). SRs were synthesised to identify research priorities, based on moderate/good quality evidence, sample size and indication of cost-effectiveness and safety.

Results

We included 84 MSK SRs and 27 MH SRs. Only one focused on MSK–MH comorbidity. Meditative approaches and yoga may improve MH outcomes in MSK populations. Yoga and tai chi had moderate/good evidence for MSK and MH conditions. SRs reported moderate/good quality evidence (any comparator) in a moderate/large population for: low back pain (LBP) (yoga, acupuncture, spinal manipulation/mobilisation, osteopathy), osteoarthritis (OA) (acupuncture, tai chi), neck pain (acupuncture, manipulation/manual therapy), myofascial trigger point pain (acupuncture), depression (mindfulness-based stress reduction (MBSR), meditation, tai chi, relaxation), anxiety (meditation/MBSR, moving meditation, yoga), sleep disorders (meditative/mind–body movement) and stress/distress (mindfulness). The majority of these complementary approaches had some evidence of safety—only three had evidence of harm. There was some evidence of cost-effectiveness for spinal manipulation/mobilisation and acupuncture for LBP, and manual therapy/manipulation for neck pain, but few SRs reviewed cost-effectiveness and many found no data.

Conclusions

Only one SR studied MSK–MH comorbidity. Research priorities for complementary medicine for both MSK and MH (LBP, OA, depression, anxiety and sleep problems) are yoga, mindfulness and tai chi. Despite the large number of SRs and the prevalence of comorbidity, more high-quality, large randomised controlled trials in comorbid populations are needed.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6196876/

 

Restrain Body Fatness Growth During Adolescence with Yoga

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Restrain Body Fatness Growth During Adolescence with Yoga

 

By John M. de Castro, Ph.D.

 

“Practicing yoga changes your mind: It changes the way you approach life, your body, and eating. Yoga shows you how to appreciate your body for all of the amazing things that it can do for you and points you in the direction of wanting to fill your body with the best possible fuel rather than processed junk food. And changing your mind about your body and the foods you feed it will be a much more effective weight-loss tool than burning a bunch of calories in an aggressive kick-boxing class and then mindlessly plowing through equal or more calories later that day.” – Heidi Kristoffer

 

Obesity has become an epidemic in the industrialized world. In the U.S. the incidence of obesity, has more than doubled over the last 35 years to currently around 35% of the population, while two thirds of the population are considered overweight or obese (Body Mass Index; BMI > 25). Obesity has been found to shorten life expectancy by eight years and extreme obesity by 14 years. This occurs because obesity is associated with cardiovascular problems such as coronary heart disease and hypertension, stroke, metabolic syndrome, diabetes, cancer, arthritis, and others.

 

Obviously, there is a need for effective treatments to prevent or treat overweight and obesity. But, despite copious research and a myriad of dietary and exercise programs, there still is no safe and effective treatment. It would be important to intervene early during growth to restrain the growth of body fatness. Mindfulness is known to be associated with lower risk for obesity, alter eating behavior and improve health in obesity. Yoga practice has been shown to have a myriad of physical and psychological benefits. These include significant loss in weight and body mass index (BMI), resting metabolism, and body fat in obese women with Type 2 diabetes and improves health in the obese. In addition, it has the added benefit of being a gentle exercise. Hence it would seem reasonable to further investigate the benefits of yoga practice on the weight and body composition during adolescence.

 

In today’s Research News article “How Is the Practice of Yoga Related to Weight Status? Population-Based Findings From Project EAT-IV.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5865393/ ), Neumark-Sztainer and colleagues utilized a longitudinal data set from Project EAT of adolescent Middle and High School students. They were measured for yoga practice, body size and demographic characteristics initially and after 5 years.

 

They found that 56.4% of females and 29.1% of males did some yoga while 20.5% of females and 6.1% of males practiced regularly in the past year. The frequency of yoga practice did not differ over weight status, but overweight adolescents were more likely to keep the yoga practice at a gentle level and less likely to engage in hot yoga or engage in a yoga class. Importantly, over the 5-year period the adolescents who practiced yoga had non-significant reductions in Body Mass Index (BMI), an index of body fatness while those that did not practice yoga had a significant increase in BMI. The adolescents who practiced yoga had significantly less body fatness gain over the 5-year period.

 

This study is important as it is a rare longitudinal look at body mass changes in adolescents over a 5-year period. But these results are correlational, so causation cannot be concluded. Nevertheless, the results are suggestive that adolescents benefit from yoga practice. They suggest that prolonged yoga practice works to restrain gain in body fatness during maturation. This could be very important during adolescence when body size is so important for the developing self-image and for social and romantic relationships, and is very important for their health and well-being later in life.

 

So, restrain body fatness growth during adolescence with yoga.

 

“Today urban society is stigmatized with chronic diseases. Unhealthy lifestyle is the main reason for the occurrence of chronic illness. BMI, is a reliable indicator of physical well-being of an individual, as there is urgent attention in the alarming rise of such diseases. Yoga works wonderful in stabilizing BMI and in restoring health.” – Minakshi Welukar

 

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

 

Neumark-Sztainer, D., MacLehose, R. F., Watts, A. W., Eisenberg, M. E., Laska, M. N., & Larson, N. (2017). How Is the Practice of Yoga Related to Weight Status? Population-Based Findings From Project EAT-IV. Journal of physical activity & health, 14(12), 905-912.

 

Abstract

Background

Yoga may provide a strategy for healthy weight management in young adults. This study examined prevalence and characteristics of young adults’ yoga practice and associations with changes in body mass index (BMI).

Methods

Surveys were completed by 1830 young adults (31.1±1.6 years) participating in Project EAT-IV. Cross-sectional and five-year longitudinal analyses were conducted stratified by initial weight status.

Results

Two-thirds (66.5%) of non-overweight women and 48.9% of overweight women reported ever doing yoga, while 27.2% of non-overweight women and 16.4% of overweight women practiced regularly (≥30 minutes/week). Fewer men practiced yoga. Among young adults practicing regularly (n=294), differences were identified in intensity, type, and location of yoga practice across weight status. Young adults who were overweight and practiced yoga regularly showed a non-significant five-year decrease in their BMI (−0.60 kg/m2; p=0.49), while those not practicing regularly had significant increases in their BMI (+1.37 kg/m2; p<0.01). Frequency of yoga was inversely associated with weight gain among both overweight and non-overweight young adults practicing yoga regularly.

Conclusions

Young adults of different body sizes practice yoga. Yoga was associated with less weight gain over time, particularly in overweight young adults. Practicing yoga on a regular basis may help with weight gain prevention.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5865393/

 

Improve Type 2 Diabetes with Yoga Practice

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Improve Type 2 Diabetes with Yoga Practice

 

By John M. de Castro, Ph.D.

 

“Yoga can do more than just relax your body in mind — especially if you’re living with diabetes. Certain poses may help lower blood pressure and blood sugar levels while also improving circulation, leading many experts to recommend yoga for diabetes management.” – HealthLine

 

Diabetes is a major health issue. It is estimated that 30 million people in the United States and nearly 600 million people worldwide have diabetes and the numbers are growing. Type II Diabetes results from a resistance of tissues, especially fat tissues, to the ability of insulin to promote the uptake of glucose from the blood. As a result, blood sugar levels rise producing hyperglycemia. Diabetes is heavily associated with other diseases such as cardiovascular disease, heart attacks, stroke, blindness, kidney disease, and circulatory problems leading to amputations. As a result, diabetes doubles the risk of death of any cause compared to individuals of the same age without diabetes.

 

Type 2 diabetes is a common and increasingly prevalent illness that is largely preventable. One of the reasons for the increasing incidence of Type 2 Diabetes is its association with overweight and obesity which is becoming epidemic in the industrialized world. A leading cause of this is a sedentary life style. Unlike Type I Diabetes, Type II does not require insulin injections. Instead, the treatment and prevention of Type 2 Diabetes focuses on diet, exercise, and weight control. Recently, mindfulness practices have been shown to be helpful in managing diabetes. A mindfulness practice that combines mindfulness with exercise is yoga and it has been shown to be helpful in the treatment of Type II Diabetes.

 

In today’s Research News article “Therapeutic Role of Yoga in Type 2 Diabetes.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6145966/ ), Raveendran and colleagues review and summarize the published research studies of the effectiveness of yoga practice for the treatment of Type 2 diabetes. They report that the research suggests that yoga practice produces beneficial changes in the behavior, psychology, and physiology of patients with Type 2 diabetes.

 

People with Type 2 diabetes who practice yoga have been shown to improve their diets, engage in greater levels of exercise, and develop greater tolerance for exercise. This is important as improved diet and greater exercise have been shown to improve Type 2 diabetes. The practitioners also feel better psychologically, with improved mood, greater quality of life and reduced perceived stress levels.

 

On the physiological level people with Type 2 diabetes who practice yoga show reductions in body weight which is important for reducing insulin resistance. They have improved cardiovascular function, including reduced heart rate and blood pressure and improved blood fat profiles. Yoga practice with diabetes has also been shown to strengthen the immune system, reduce stress hormones, and reduce the inflammatory response. Practitioners also show autonomic nervous system changes including increased parasympathetic and reduce sympathetic activity, producing enhanced physiological relaxation. Finally, yoga practice has been shown to increase insulin secretion and reduce insulin resistance.

 

The studies, though, are often of weak research design either lacking in a control condition or not having an active control condition for appropriate comparison and with weak statistical analysis. The studies are often of short duration without follow-up measures to verify the longevity of the benefits. There are also present uncontrolled confounding factors such as selection bias, subject expectancy effects, and experimenter bias effects. Hence, the research is encouraging, but not definitive that yoga practice is greatly beneficial for the treatment of Type 2 Diabetes. More and better research is needed.

 

So, improve Type 2 Diabetes with yoga practice.

 

“I recommend yoga primarily for stress management. Stress elevates blood sugar, which can lead to more diabetes complications. Yoga helps us center ourselves, and centering calms us and can help keep blood sugar levels balanced.” – Janet Zappe

 

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

Raveendran, A. V., Deshpandae, A., & Joshi, S. R. (2018). Therapeutic Role of Yoga in Type 2 Diabetes. Endocrinology and metabolism (Seoul, Korea), 33(3), 307-317.

 

Abstract

Yoga originated in India more than 5,000 years ago and is a means of balancing and harmonizing the body, mind, and emotions. Yoga practice is useful in the management of various lifestyle diseases, including type 2 diabetes. Psycho-neuro-endocrine and immune mechanisms are involved in the beneficial effects of yoga on diabetes. Incorporation of yoga practice in daily life helps to attain glycaemic control and reduces the risk of complications in people with diabetes. In this review, we briefly describe the role of various yoga practices in the management of diabetes based on evidence from various clinical studies.

 

CONCLUSIONS

Yoga therapy is relevant for wellness, as well as for illness. The latest scientific evidence suggests the potential role of yoga-based lifestyle modifications in the management of type 2 diabetes and its associated risk factors. It is suggested that psychoneuro-endocrine and immune mechanisms have holistic effects in diabetes control. Parasympathetic activation and the associated anti-stress mechanisms improve patients’ overall metabolic and psychological profiles, increase insulin sensitivity, and improve glucose tolerance and lipid metabolism. Yoga practices such as cleansing processes, asanas, pranayama, mudras, bandha, meditation, mindfulness, and relaxation are known to reduce blood glucose levels and to help in the management of comorbid disease conditions associated with type 2 diabetes mellitus, resulting in significant positive clinical outcomes.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6145966/

 

Improve Schizophrenia Symptoms with Yoga

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Improve Schizophrenia Symptoms with Yoga

 

By John M. de Castro, Ph.D.

 

“Using a combination of asanas (poses and stretches) and pranayama (systematic breathing practices), yoga can help you achieve a state of focus and relaxation that makes it easier to shine a lens on the nature of your thoughts. Understanding this nature and how it affects and distorts your reality is a key part of treating schizophrenia and helping you realize just how much it’s affecting your life and the relationships that you have with others.” – Tyler Dabel

 

Schizophrenia is the most common form of psychosis. Its effects about 1% of the population worldwide. It appears to be highly heritable and involves changes in the brain. It is characterized by both positive and negative symptoms. Positive symptoms include hallucinations; seeing and, in some cases, feeling, smelling or tasting things that aren’t there, or delusions; unshakable beliefs that, when examined rationally, are obviously untrue. Negative symptoms include a reduced ability to function normally, neglect of personal hygiene, lack of emotion, blank facial expressions, speaking in a monotone, loss of interest in everyday activities, social withdrawal, an inability to experience pleasure, and a lack of insight into their symptoms. The symptoms of schizophrenia usually do not appear until late adolescence or early adulthood.

 

Schizophrenia is very difficult to treat with psychotherapy and is usually treated with antipsychotic drugs. These drugs, however, are not always effective, sometimes lose effectiveness, and can have some difficult side effects. Mindfulness training has been shown to be beneficial for a variety of mental health problems, including psychosis. Mindfulness has also been shown to associated with lower symptom severity of schizophrenia. Yoga is a mindfulness practice that has been shown to improve the symptoms of schizophrenia. Hence it is important to further investigate the effectiveness of yoga practice for the treatment of schizophrenia.

 

In today’s Research News article “Add-on Yoga Therapy for Social Cognition in Schizophrenia: A Pilot Study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6134743/ ), Govindaraj and colleagues performed an uncontrolled pilot study of yoga practice for the treatment of schizophrenia. They recruited schizophrenia patients who were stabilized on antipsychotic medications and provided for them 20, 1-hour, yoga sessions over 6 weeks. The practice consisted of poses, breathing practices, and chanting. They were measured before and after treatment for positive and negative symptoms of schizophrenia, social disability, and social cognition.

 

They found that after the 6 weeks of yoga practice there were significant reductions in both positive and negative symptoms of schizophrenia and in social disability, and significant increases in social cognition. This was an uncontrolled pilot study, so conclusions must be tempered, But the results are encouraging and support the potential application of yoga practice for the treatment of the symptoms of schizophrenia. They provide the support needed to launch a large randomized controlled trial to firmly establish whether yoga practice may be a beneficial add-on treatment for schizophrenia.

 

So, improve schizophrenia symptoms with yoga.

 

“yoga has significant benefits to those diagnosed with schizophrenia. The effects of yoga therapy are multifaceted, including reduction of psychotic symptoms and depression, improving cognition, increasing quality of life, and producing neurobiological changes, such as increased oxytocin levels.” – Namita Nayyar

 

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

Govindaraj, R., Naik, S., Manjunath, N. K., Mehta, U. M., Gangadhar, B. N., & Varambally, S. (2018). Add-on Yoga Therapy for Social Cognition in Schizophrenia: A Pilot Study. International journal of yoga, 11(3), 242-244.

 

Abstract

Background:

Yoga as a mind–body therapy is useful in lifestyle-related disorders including neuropsychiatric disorders. In schizophrenia patients, yoga has been shown to significantly improve negative symptoms, functioning, and plasma oxytocin level.

Aim:

The aim of the study was to study the effect of add-on yoga therapy on social cognition in schizophrenia patients.

Materials and Methods:

In a single pre-post, study design, 15 schizophrenia patients stabilized on antipsychotic medication for 6 weeks were assessed for social cognition (theory of mind, facial emotion recognition, and social perception [SP]) and clinical symptoms (negative and positive symptoms and social disability) before and after twenty sessions of add-on yoga therapy.

Results:

There was a significant improvement in the social cognition composite score after 20 sessions of yoga (t[13] = −5.37, P ≤ 0.001). Clinical symptoms also reduced significantly after twenty sessions of yoga.

Conclusion:

Results are promising to integrate yoga in clinical practice, if proven in well-controlled clinical trials.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6134743/

 

Promote Healthy Eating and Physical Activity in Adolescents with Yoga

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Promote Healthy Eating and Physical Activity in Adolescents with Yoga

 

By John M. de Castro, Ph.D.

 

“But, after coming back to Vinyasa yoga, and making it a daily practice, my eating habits have completely changed. I now crave fruit, vegetables, whole grains and other yummy nutritional things. And I haven’t had to even think about it or “engage in battle” with my brain for one second. The healthy choice is the only choice I want.” – Leslie Lewis

 

Eating is produced by two categories of signals. Homeostatic signals emerge from the body’s need for nutrients, is associated with feelings of hunger, and usually work to balance intake with expenditure. Non-homeostatic eating, on the other hand, is not tied to nutrient needs or hunger but rather to the environment and or to the pleasurable and rewarding qualities of food. These cues can be powerful signals to eat even when there is no physical need for food.

 

Mindful eating involves paying attention to eating while it is occurring, including attention to the sight, smell, flavors, and textures of food, to the process of chewing and may help reduce intake by affecting the individual’s response to non-homeostatic cues for eating. Indeed, high levels of mindfulness are associated with lower levels of obesity. Hence, mindful eating may counter non-homeostatic eating. Yoga is a mindfulness technique and yoga practice has been found to reduce emotional eating, reduce eating disorders, and improve mental health and dieting in the obese. Hence, yoga practice may be a method to improve healthy eating and physical activity in adolescents.

 

In today’s Research News article “Yoga’s potential for promoting healthy eating and physical activity behaviors among young adults: a mixed-methods study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5932774/ ), Watts and colleagues recruited middle and high school adolescents and had them complete measures of yoga practice, fruit and vegetable intake, sugar sweetened beverages, snack foods, fast foods, physical activity, and body size. A subset of the sample was recruited for qualitative interviews.

 

They found that those adolescents who practiced yoga had healthier diets and greater physical activity; including significantly greater consumption of fruits and vegetables and lower consumption of fast foods, snack foods, and sugar sweetened beverages. In addition, the greater the number of hours of yoga practice the better the diets and the greater the physical activity. In the interviews the adolescents indicated that yoga practice increased their mindful eating, cravings for healthier foods, and motivation for healthier eating, improved their management of stress and emotional eating. Also, they indicated that yoga practice increased their strength and flexibility and their desire to engage in other physical activities.

 

It should be kept in mind that these results are correlational and causation cannot be determined. But the results suggest that practicing yoga is associated with a constellation of healthy practices including healthier eating and greater physical activity. This is important as adolescence is the time when eating disorders and obesity develop. It is also the time for the establishment of eating and exercise habits. Thus, yoga practice may be a means to intervene early in life to establish a healthier lifestyle and promote health and well-being throughout life. It remains for future research to examine the effects of training adolescents in yoga on their health and well-being.

 

So, promote healthy eating and physical activity in adolescents with yoga.

 

“One of the unique aspects of yoga as an activity is its holistic approach. Yoga practitioners focus on both mental and physical well-being. Similarly, food yoga isn’t only about cooking and eating, it’s about considering your thoughts and emotions as well.” – Yalla Mediteranian

 

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

Watts, A. W., Rydell, S. A., Eisenberg, M. E., Laska, M. N., & Neumark-Sztainer, D. (2018). Yoga’s potential for promoting healthy eating and physical activity behaviors among young adults: a mixed-methods study. The international journal of behavioral nutrition and physical activity, 15(1), 42. doi:10.1186/s12966-018-0674-4

 

Abstract

Background

A regular yoga practice may have benefits for young adult health, however, there is limited evidence available to guide yoga interventions targeting weight-related health. The present study explored the relationship between participation in yoga, healthy eating behaviors and physical activity among young adults.

Methods

The present mixed-methods study used data collected as part of wave 4 of Project EAT (Eating and Activity in Teens and Young Adults), a population-based cohort study in Minneapolis-St. Paul, Minnesota. Young adults (n = 1820) completed the Project EAT survey and a food frequency questionnaire, and a subset who reported practicing yoga additionally participated in semi-structured interviews (n = 46). Analyses of survey data were used to examine cross-sectional associations between the frequency of yoga practice, dietary behaviors (servings of fruits and vegetables (FV), sugar-sweetened beverages (SSBs) and snack foods and frequency of fast food consumption), and moderate-to-vigorous physical activity (MVPA). Thematic analysis of interview discussions further explored yoga’s perceived influence on eating and activity behaviors among interview participants.

Results

Regular yoga practice was associated with more servings of FV, fewer servings of SSBs and snack foods, less frequent fast food consumption, and more hours of MVPA. Interviews revealed that yoga supported healthy eating through motivation to eat healthfully, greater mindfulness, management of emotional eating, more healthy food cravings, and the influence of the yoga community. Yoga supported physical activity through activity as part of yoga practice, motivation to do other forms of activity, increased capacity to be active, and by complementing an active lifestyle.

Conclusions

Young adult yoga practitioners reported healthier eating behaviors and higher levels of physical activity than non-practitioners. Yoga should be investigated as an intervention for young adult health promotion and healthy weight management.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5932774/

 

Reduce Psychological Distress Levels of Prison Inmates with Yoga

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Reduce Psychological Distress Levels of Prison Inmates with Yoga

 

By John M. de Castro, Ph.D.

 

“Ninety percent of the prison population will be released, and if we provide people with skills to reinforce the deeper good in their nature and their stronger, better selves while they are in prison, they will take that with them.” – Kath Meadows

 

Around 2 ¼ million people are incarcerated in the United States. Even though prisons are euphemistically labelled correctional facilities very little correction actually occurs. This is supported by the rates of recidivism. About three quarters of prisoners who are released commit crimes and are sent back to prison within 5-years. The lack of actual treatment for the prisoners leaves them ill equipped to engage positively in society either inside or outside of prison. Hence, there is a need for effective treatment programs that help the prisoners while in prison and prepares them for life outside the prison.

 

Contemplative practices are well suited to the prison environment. Mindfulness training teaches skills that may be very important for prisoners. In particular, it puts the practitioner in touch with their own bodies and feelings. It improves present moment awareness and helps to overcome rumination about the past and negative thinking about the future. It’s been shown to be useful in the treatment of the effects of trauma and attention deficit disorder. It also relieves stress and improves overall health and well-being. Finally, mindfulness training has been shown to be effective in treating depression, anxiety, and anger. It has also been shown to help overcome trauma in male prisoners.

 

Yoga practice, because of its mindfulness plus physical exercise characteristics, would seem to be ideal for the needs of an incarcerated population. Indeed, it has been shown to be beneficial for prisoners. In today’s Research News article “Yoga Practice Reduces the Psychological Distress Levels of Prison Inmates.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6129942/ ), Sfendla and colleagues recruited adult male and female prison inmates and randomly assigned them to either engage in 10 weeks, once a week for 90 minutes, of hatha yoga practice or free choice exercise, including gym, walking, basketball, or football. They were measured before and after training for anxiety, depression, interpersonal sensitivity, hostility, obsessive-compulsive, psychoticism, paranoid ideation, phobic anxiety, and somatization.

 

They report that the yoga group significantly improved in global psychological symptoms and on each of the symptom dimensions. The exercise group also improved in global severity and all symptom dimensions except obsessive-compulsive, phobic anxiety, and somatization. In all cases the degree of improvement was greater in the yoga practice group and in the cases of obsessive-compulsive, phobic anxiety, and somatization the differences were statistically significant.

 

Hence, exercise in general and especially yoga practice significantly improved psychological distress levels in prison inmates. These results are particularly important as the yoga practice effects were compared to an appropriate active control condition. The results suggest that practicing yoga while in prison may improve the mental health of the prisoners and better prepare them for returning to society. It remains for future research to determine is the benefits are lasting or only occur in the immediate aftermath of training.

 

So, reduce psychological distress levels of prison inmates with yoga.

 

“We’ve got two and a quarter million people who are incarcerated and a 60 percent recidivism rate. That’s a dismal failure. So while we’ve got them, I think we should be allocating resources to give them the tools so that they don’t come back to prison.” – Jessica Rizzo

 

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

Sfendla, A., Malmström, P., Torstensson, S., & Kerekes, N. (2018). Yoga Practice Reduces the Psychological Distress Levels of Prison Inmates. Frontiers in psychiatry, 9, 407. doi:10.3389/fpsyt.2018.00407

Abstract

Background: Psychiatric ill-health is prevalent among prison inmates and often hampers their rehabilitation. Rehabilitation is crucial for reducing recidivistic offending. A few studies have presented evidence of the positive effect of yoga on the well-being of prison inmates. The conclusion of those previous studies that yoga is an effective method in the rehabilitation process of inmates, and deserves and requires further attention.

Aims: The current study aimed to evaluate the effect of 10 weeks of yoga practice on the mental health profile, operationalized in the form of psychological distress, of inmates.

Methods: One hundred and fifty-two volunteer participants (133 men; 19 women) were randomly placed in either of two groups: to participate in weekly 90-min yoga class (yoga group) or a weekly 90-min free-choice physical exercise (control group). The study period lasted for 10 weeks. Prior to and at the end of the study period the participants completed a battery of self-reported inventories, including the Brief Symptom Inventory (BSI).

Results: Physical activity (including yoga) significantly reduced the inmates’ levels of psychological distress. Yoga practice improved all primary symptom dimensions and its positive effect on the obsessive-compulsive, paranoid ideation, and somatization symptom dimensions of the BSI stayed significant even when comparing with the control group.

Conclusions: Yoga as a form of physical activity is effective for reducing psychological distress levels in prison inmates, with specific effect on symptoms such as suspicious and fearful thoughts about losing autonomy, memory problems, difficulty in making decisions, trouble concentrating, obsessive thought, and perception of bodily dysfunction.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6129942/

Improve Physical and Psychological Well-Being in Head and Neck Cancer Survivors with Yoga

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Improve Physical and Psychological Well-Being in Head and Neck Cancer Survivors with Yoga

 

By John M. de Castro, Ph.D.

 

“Many people living with cancer find a sense of peace participating in yoga, an ancient practice combining breathing, relaxation and meditation exercises. Those that practice yoga may find their quality of life improve and gain a renewed sense of belonging.” – CancerCare

 

Receiving a diagnosis of cancer has a huge impact on most people. Feelings of depression, anxiety, and fear are very common and are normal responses to this life-changing and potentially life-ending experience. These feeling can result from changes in body image, changes to family and work roles, feelings of grief at these losses, and physical symptoms such as pain, nausea, or fatigue. People might also fear death, suffering, pain, or all the unknown things that lie ahead. So, coping with the emotions and stress of a cancer diagnosis is a challenge and there are no simple treatments for these psychological sequelae of cancer diagnosis.

 

Mindfulness training has been shown to help with cancer recovery and help to alleviate many of the residual physical and psychological symptoms, including stress,  sleep disturbance, and anxiety and depression. Yoga practice is a form of mindfulness training that has been shown to be beneficial for cancer patients. Patients recovering from surgery for head and neck cancer often face substantial musculoskeletal impairments especially in the jaw, neck, shoulders, and chest. Yoga practice, then may be especially helpful for these patients as it combines the benefits of a mindfulness practice with those of a gentle exercise.

 

In today’s Research News article “Feasibility and Preliminary Efficacy of Tailored Yoga in Survivors of Head and Neck Cancer: A Pilot Study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6142084/ ), Adair and colleagues recruited adult survivors of head and neck cancer who were at least 3 months post-treatment. They were randomly assigned to either be on a wait list or receive Hatha yoga training, including breathing exercises, meditation, relaxation, and poses adapted to the needs of the patient. Yoga practice occurred for 90 minutes for 8 weeks 3 times per week for the first 4 weeks and 2 times a week for the second 4 weeks. They were also encouraged to practice at home. They were measured before, during, and after treatment for range of motion, posture, head and neck symptoms, pain, anxiety, depression, and quality of life. They also completed a questionnaire regarding the feasibility and acceptability of the yoga practice.

 

They found that there were no adverse events and there was very high compliance with both the guided and home practice sessions and the participants found the practice to be highly satisfactory. Hence, the technique appears to be feasible for a larger study. But, they still were able to document efficacy. They found in comparison to baseline and the wait-list group that there were significant improvements in range of motion, especially in the shoulder region, and decreases in both anxiety and pain.

 

This was a pilot study that was designed to simply determine feasibility for a larger trial. But, it was still able to demonstrate that the tailored yoga practice produced significant improvements in the physical and psychological well-being of the survivors of head and neck cancer. Hence, tailored yoga practice may well be a safe and effective treatment reducing the suffering and improving the lives of head and neck cancer patients.

 

So, improve physical and psychological well-being in head and neck cancer survivors with yoga.

 

“Yoga for cancer patients—what better way to manage anxiety, gain strength, increase flexibility, and create feelings of well-being. A growing body of research points to the potential of yoga for supporting cancer patients, both during and after treatment.” – Tari Prinster

 

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

 

Adair, M., Murphy, B., Yarlagadda, S., Deng, J., Dietrich, M. S., & Ridner, S. H. (2018). Feasibility and Preliminary Efficacy of Tailored Yoga in Survivors of Head and Neck Cancer: A Pilot Study. Integrative cancer therapies, 17(3), 774-784.

 

Purpose: Treatment for head and neck cancer (HNC) results in long-term toxicities and increased physical and psychosocial survivor burden. There are a limited number of treatments for these late effects. Yoga postures, breath work, relaxation, and meditation, may improve these late effects. The purpose of this study was to examine the feasibility of a tailored yoga program in HNC survivors and obtain preliminary efficacy data. Methods: This was a randomized wait-list control study of yoga-naive HNC survivors who were >3 months post–cancer treatment. Baseline data were collected. Participants were randomized to either an 8-week hatha yoga intervention group or a wait-list group. Feasibility and efficacy data were collected. At 4 and 8 weeks, patients underwent a repeat assessment of health. Wait-list control group participants were offered the yoga program after data collection. Descriptive statistics evaluated feasibility. Mixed effects general linear models were used to generate estimates of the efficacy outcomes. Results: Seventy-three individuals were screened and 40 were eligible. All eligible individuals consented and enrolled. Five of the intervention group discontinued early and none in the wait-list control group. Feasibility was affirmed as participants were recruited and retained in the study, there were no adverse events, fidelity to protocol was demonstrated, and satisfaction rates were high. Efficacy measures indicated potential benefit for shoulder range of motion (d = 0.57-0.86, P < .05), pain (d = 0.67-0.90, P ≤ .005), and anxiety (d = 0.59, P = .015). Conclusion: A tailored hatha yoga program is feasible and potentially efficacious for HNC survivors. Preliminary data supports further investigation of yoga in this population is needed.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6142084/

 

Improve Obesity with Metabolic Syndrome with Yoga Practice

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Improve Obesity with Metabolic Syndrome with Yoga Practice

 

By John M. de Castro, Ph.D.

 

“I think yoga can be a wonderful form of movement that bigger-bodied people can adapt for themselves.” For folks carrying more weight, low-impact exercises like yoga may be more comfortable than, say, running on the pavement. And most postures can be modified to fit your body. Plus, yoga isn’t that cycling class with the drill sergeant instructor. The mental component of yoga—the deep breathing, positive meditation and awareness—can boost confidence for people of all waistlines. “Yoga helps give you insight, and perhaps that insight can help you make better choices and eliminate negative self-talk,” – Laura McMullen

 

Obesity has become an epidemic in the industrialized world. In the U.S. the incidence of obesity, has more than doubled over the last 35 years to currently around 35% of the population, while two thirds of the population are considered overweight or obese (Body Mass Index; BMI > 25). Obesity has been found to shorten life expectancy by eight years and extreme obesity by 14 years. This occurs because obesity is associated with cardiovascular problems such as coronary heart disease and hypertension, stroke, metabolic syndrome, diabetes, cancer, arthritis, and others.

 

Metabolic Syndrome is a major risk factor for cardiovascular disease and diabetes. It generally results from overweight and abdominal obesity and includes high blood pressure, insulin resistance and elevation of plasma cholesterol and triglycerides. It is highly associated with obesity and type-2 diabetes. Metabolic Syndrome incidence has been rising rapidly and it currently affects 34% of U.S. adults. The simplest treatment is simply exercise and weight loss. Also, mindfulness techniques have been shown to be effective in treating Metabolic Syndrome.

 

Obviously, there is a need for effective treatments to prevent or treat obesity and metabolic syndrome. But, despite copious research and a myriad of dietary and exercise programs, there still is no safe and effective treatment. Mindfulness is known to be associated with lower risk for obesity, alter eating behavior and improve health in obesity. Yoga practice has been shown to have a myriad of physical and psychological benefits. These include significant loss in weight and body mass index (BMI), resting metabolism, and body fat in obese women with Type 2 diabetes and improve health in the obese. In addition, it has the added benefit of being a gentle exercise. Hence it would seem reasonable to further investigate the benefits of yoga practice on the weight and body composition of the obese with metabolic syndrome.

 

In today’s Research News article “One Year of Yoga Training Alters Ghrelin Axis in Centrally Obese Adults With Metabolic Syndrome.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6158302/ ), Yu and colleagues studied the effects of 1-year of yoga practice on the metabolic hormones that are involved in body weight and metabolism. They selected from a previous study yoga trained and control participants who were obese and were diagnosed with metabolic syndrome. Hatha yoga practice occurred for 1 hour, 3 times per week for 1 year. They were measured before and after training for waist circumference, blood pressure, heart rate, physical performance, and blood levels of glucose, triglycerides, high-density lipoprotein, and cholesterol. In addition, the blood was assayed for peptides including insulin, markers of insulin resistance, ghrelin, obestatin, and growth hormone.

 

They found that the yoga group had a significantly greater decrease in waist circumference, 4%, compared to controls who had a 2% increase in waist circumference. The yoga group also had significantly greater improvements in resting heart rate and physical performance than the control group. Hence, yoga practice improves body size, physical ability and cardiovascular function in obese individuals with metabolic syndrome.

 

In addition, yoga training produced significantly greater decrease in the peptide obestatin and increases in growth hormone and ghrelin. High levels of obestatin and low levels of ghrelin and growth hormone have been found to be associated with obesity and metabolic syndrome. Hence, yoga practice produced a trend toward normalization of these hormones associated with obesity and metabolic syndrome.

 

These results suggest that yoga practice is beneficial for people with obesity and metabolic syndrome, improving their body size, and physical performance, and tending to normalize their metabolic hormonal state. This further suggests that practicing yoga may reduce risk factors and improve the long-term health of the obese with metabolic syndrome. Future research should compare the effectiveness of yoga practice to other exercise programs.

 

So, improve obesity with metabolic syndrome with yoga practice.

 

 “Yoga is a powerful activity that connects mind, body and a sense of self to achieve endless health benefits, including maintaining weight-loss. The philosophy of yoga fosters a healing practice that brings peace and acceptance to the self no matter where you are in your life. There are no prerequisites for yoga. You are not required to look a certain way, fold yourself into a tricky asana (pose), or even be at a certain level of flexibility.” – Laurel Dierking

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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

 

Study Summary

 

Yu, A. P., Ugwu, F. N., Tam, B. T., Lee, P. H., Lai, C. W., Wong, C., Lam, W. W., Sheridan, S., … Siu, P. M. (2018). One Year of Yoga Training Alters Ghrelin Axis in Centrally Obese Adults With Metabolic Syndrome. Frontiers in physiology, 9, 1321. doi:10.3389/fphys.2018.01321

 

Abstract

Introduction: Metabolic syndrome (MetS) is a multiplex cardiometabolic manifestation associated with type 2 diabetes mellitus and cardiovascular diseases. Yoga training has been shown to alleviate MetS. Recently, circulatory ghrelin profile was demonstrated to be associated with MetS. This study examined the effects of 1 year of yoga training on β-cell function and insulin resistance, and the involvement of metabolic peptides, including unacylated ghrelin (UnAG), acylated ghrelin (AG), obestatin, growth hormone (GH), and insulin, in the beneficial effects of yoga training in centrally obese adults with MetS.

Methods: This was a follow up study, in which data of risk factors of MetS, physical performance tests [resting heart rate (HR), chair stand test (CS), chair sit and reach test (CSR), back scratch test (BS), and single leg stand tests (SLS)] and serum samples of 79 centrally obese MetS subjects aged 58 ± 8 years (39 subjects received 1-year yoga training and 40 subjects received no training) were retrieved for analyses. β-cell function and insulin resistance were examined by Homeostasis Model Assessment (HOMA). Circulating levels of UnAG, AG, obestatin, GH, and insulin were determined by enzyme-linked immunosorbent assay using fasting serum samples. Generalized estimating equation analysis and Mann–Whitney U-test were used to detect statistically significant differences between groups.

Results: Waist circumference (WC) was significantly decreased after yoga intervention (control: +2%; yoga: -4%). Significant improvements in HR (control: +2%; yoga: -5%), CS (control: -1%; yoga: +24%), CSR left (control: worsen by 0.90 cm; yoga: improved by 4.21 cm), CSR right (control: worsen by 0.75 cm; yoga: improved by 4.28 cm), right side of BS (control: improved by 0.19 cm; yoga: improved by 4.31 cm), SLS left (control: -10%; yoga: +86%), and SLS right (control: -6%; yoga: +47%) were observed after 1-year yoga training. No significant difference was found between the two groups in insulin, HOMA indices, and disposition index. Yoga training significantly increased circulating GH (control: -3%; yoga: +22%), total circulating ghrelin (control: -26%; yoga: +13%), and UnAG (control: -27%; yoga: +14%), whereas decreased AG (control: -7%; yoga: -33%) and obestatin (control: +24%; yoga: -29%).

Conclusion: One-year of yoga training modulated total ghrelin, UnAG, AG, obestatin, and GH while exerting beneficial effects on physical functions and central obesity in adults with MetS. The beneficial effects of yoga may be associated with the alteration of ghrelin gene product and GH.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6158302/