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Improve Health in Unhealthy People with Yoga

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Improve Health in Unhealthy People with Yoga

 

By John M. de Castro, Ph.D.

 

“Incorporating [yoga] into your routine can help enhance your health, increase strength and flexibility and reduce symptoms of stress, depression and anxiety. Finding the time to practice yoga just a few times per week may be enough to make a noticeable difference when it comes to your health.” – 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 which stresses both mental attention to present moment movements, breath control, and flexibility, range of motion, and balance. But beginning yoga practice has risks and adverse events are known to occur. These can be particularly problematic for people who are not in the best of health. So, it is important to examine the risks and benefits of beginning yoga practice for people in a variety of health conditions.

 

In today’s Research News article “Health-related benefits and adverse events associated with yoga classes among participants that are healthy, in poor health, or with chronic diseases.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8499562/ ) Oka and colleagues recruited first time participants in 3-month, once a week for 60-90 minutes yoga classes. They were separated into 3 groups: healthy, poor health (some somatic or psychological complaints but no medication), and chronic disease (on medication). Before and after the class they completed measures of mood, perceived stress, quality of life, subjective symptoms, satisfaction with the yoga class, and adverse events defined as “undesirable symptoms or responses that occurred during a yoga class”.

 

They found that from the beginning to the end of both the first and last yoga class there was a significant reduction in fatigue and tension-anxiety and increase in vigor in all groups. Over the 3-months of practice there was a significant reduction in perceived stress, subjective symptoms, and increase in health-related quality of life in the poor health and chronic disease groups. Perceived stress in the unhealthy groups reached the level of the healthy group at the end of training. Relatively mild adverse events were reported in all groups but more so in the unhealthy groups. But the symptoms were mild and did not stop participation inn the class in which they occurred.

 

Previous research with varied groups has shown that yoga training results in reduced fatigue and tension-anxiety and increased vigor. So, these findings were not surprising in the present study. The interesting findings here was that participants in ill health benefited more than healthy participants in reduced perceived stress and subjective symptoms and increased health-related quality of life. This suggests that yoga practice is particularly beneficial for individuals who have current somatic symptoms or who have chronic diseases.

 

Yoga practice appears to be beneficial for the psychological and physical well-being of everyone but is particularly beneficial for those who have current or chronic health issues. Although adverse symptoms produced by participation in yoga classes are common and occur more frequently in people with health problems. they tend to be mild, not stopping participation in the classes in which they occurred. So, for everyone the benefits of yoga practice appear to outweigh the costs.

 

So, improve health in unhealthy people with yoga.

 

“there’s also a growing body of science showing that a regular yoga practice may benefit people with a host of chronic health conditions, including asthma, heart disease, and MS.” – Wyatt Meyers

 

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

 

Oka, T., & Lkhagvasuren, B. (2021). Health-related benefits and adverse events associated with yoga classes among participants that are healthy, in poor health, or with chronic diseases.

BioPsychoSocial medicine, 15(1), 17. https://doi.org/10.1186/s13030-021-00216-z

 

Abstract

Background

Our previous study demonstrated that 42% of yoga class participants in Japan had chronic diseases requiring medication. This raises the question as to whether those with chronic diseases would benefit from practicing yoga or if they are at higher risk for specific adverse events compared to healthy individuals receiving the same instruction.

Methods

To address these questions, 328 adults who started practicing yoga for the first time were asked to complete the Profile of Mood States (POMS), Perceived Stress Scale (PSS), and Medical Outcomes Study Short Form 8, standard version (SF-8™) and to record any adverse events on the first day of the yoga class and again three months later. The participants consisted of three groups: a healthy (H) group (n = 70), a poor health (PH) group (n = 117), and a chronic disease (CD) group (n = 141). The degree of subjective symptoms was also compared between the pre- and post-intervention period in the PH and CD groups.

Results

Typically, yoga classes were held once a week for 60–90 min. The programs included asanas, pranayamas, meditation, isometric yoga, and sukshma vyayama. In the PH and CD groups, the POMS tension-anxiety and fatigue scores decreased and the vigor score increased significantly after the first class. Furthermore, PSS scores decreased and the SF-8™ scores increased significantly three months later. The degree of subjective symptoms such as easy fatigability, shoulder stiffness, and insomnia also decreased over three months. Individuals in these groups experienced more frequent adverse events than those in the H group. The PH and CD groups also experienced a greater variety of symptoms, including psychological ones, not reported by the H group. Adverse events were not so serious that participants stopped practicing yoga during the class. About 60% of all participants were highly satisfied with participating in yoga classes.

Conclusions

If yoga classes are conducted with attention to possible adverse events, yoga practice in a yoga studio may have beneficial effects for people with functional somatic symptoms and chronic diseases, as well as healthy participants. These benefits include reductions in perceived stress and uncomfortable symptoms as well as improved mood and quality of life.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8499562/

 

Improve the Psychological Well-Being of Social Care Workers with Mindfulness

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Improve the Psychological Well-Being of Social Care Workers with Mindfulness

 

By John M. de Castro, Ph.D.

 

“Mindfulness also helps social workers with self-care . . . allowing them to notice when they’re getting overwhelmed and recognize signs of burnout earlier. Social workers . . . deal with extremely difficult things, and mindfulness can help them not feel overloaded.” – Kate Jackson

 

Stress is epidemic in the western workplace with almost two thirds of workers reporting high levels of stress at work. In high stress occupations, like social work, burnout is all too prevalent. Burnout is the fatigue, cynicism, emotional exhaustion, sleep disruption, and professional inefficacy that comes with work-related stress. Improving the psychological health of individuals involved in social care, then, has to be a priority.

 

Contemplative practices have been shown to reduce the psychological and physiological responses to stress. Indeed, mindfulness has been shown to be helpful in treating and preventing burnout, increasing resilience, and improving sleep.  It makes sense that intervening early in the training for professional social care workers would help prevent later stress effects and burnout. Hence, it is reasonable to examine the ability of mindfulness training to improve the well-being of students preparing for careers as social care professionals.

 

In today’s Research News article “Effects of Mindfulness-Based Stress Reduction on Health and Social Care Education: a Cohort-Controlled Study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8190752/ ) Lo and colleagues recruited postgraduate students in social work, family therapy, or counseling and assigned them to either a no-treatment control or to receive 8 weekly, 2.5-hour sessions of Mindfulness-Based Stress Reduction (MBSR). The MBSR program consists of practice with meditation, yoga, and body scan, along with discussion and home practice. They were measured before and after training for burnout, perceived stress, work engagement, physical stress, empathy, and time in home practice.

 

They found that in comparison to baseline and the no-treatment control group the group that received Mindfulness-Based Stress Reduction (MBSR) had significantly lower levels of perceived stress, physical distress, burnout, emotional exhaustion, and depersonalization of the client, and significantly higher levels of vigor. Hence, they found that participation in the MBSR program resulted in significant improvement in the psychological health of social care postgraduate students.

 

It should be noted that the present study used a weak research design that lacked random assignment of participants to groups, an active control condition, and follow-up measurements. This leave the interpretation open to confounding explanations and does not determine if the effects are lasting. Future studies should employ random assignment, an active control condition, e.g. exercise, and follow-up measurements.

 

But previous better controlled research has demonstrated that mindfulness training increases vigor and reduces perceived stress, distress, burnout, and emotional exhaustion. So, the present results, at least in part, are likely due to the ability of Mindfulness-Based Stress Reduction (MBSR) training to improve psychological health. This suggests that the psychological health and resistance to stress and burnout in students preparing for careers as social care professionals can be strengthened by mindfulness training. This may better prepare them to deal with the stresses of their professional careers and make them more effective professionals.

 

So, improve the psychological well-being of social care workers with mindfulness.

 

“mindfulness-based strategies . . .  will not prevent stress completely or take it away when it occurs, but doing them with care and attention on a regular basis can help us manage more effectively.” – Deborah Lisansky Beck

 

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

 

Lo, H., Ngai, S., & Yam, K. (2021). Effects of Mindfulness-Based Stress Reduction on Health and Social Care Education: a Cohort-Controlled Study. Mindfulness, 1–9. Advance online publication. https://doi.org/10.1007/s12671-021-01663-z

 

Abstract

Objectives

Mindfulness practice has been recommended as part of health and social care education and training because of its potential benefits in fostering clinical skills and attitudes, increasing self-care, and reducing the effect of stress in education and occupation. The objectives of this study were to evaluate the effects of a mindfulness-based stress reduction (MBSR) program on stress, physical distress, job burnout, work engagement, and empathy for health and social care education.

Methods

Students (N = 124) from postgraduate programs in social work, counseling, and family therapy were recruited. Sixty-four students participated in an 8-week MBSR program as an elective course. Sixty students were recruited from other elective courses in the same cohort as control group participants. All participants completed self-report assessments.

Results

The results suggested that MBSR was associated with significant improvements in perceived efficacy and vigor and significant reductions in physical distress, total job burnout, emotional exhaustion, and depersonalization of clients compared with the control group.

Conclusions

This study contributes to the growing body of literature highlighting the potential use of mindfulness practice to improve students’ personal well-being and professional growth in health and social care education. Mindfulness practice should be further promoted in health and social care education and training.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8190752/

 

Yoga Practitioners Cope Better with the Stress and Psychological Distress During Covid-19 Pandemic

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Yoga Practitioners Cope Better with the Stress and Psychological Distress During Covid-19 Pandemic

 

By John M. de Castro, Ph.D.

 

“As the lockdown cannot last forever and workplaces will have to be functional soon, there is an increased possibility of recurrent infection. Therefore, Yoga can provide the necessary tool for risk reduction, amelioration of stress and anxiety and strengthening of the immune function.” – Kanupriya Sharma 

 

Mindfulness training and yoga practices have been shown to improve health and well-being in healthy individuals. They have also been found to be effective for a large array of medical and psychiatric conditions, either stand-alone or in combination with more traditional therapies. The COVID-19 pandemic has challenged the mental and physical health of the population. It has created intense stress both for frontline workers but also for people simply isolating at home. Mindfulness is known to decrease the psychological and physical responses to stress and yoga practice also produces similar improvements. So, yoga practice may be helpful in coping with the mental and physical challenges resulting from the lockdown during the COVID-19 pandemic.

 

In today’s Research News article “Yoga Practice Is Beneficial for Maintaining Healthy Lifestyle and Endurance Under Restrictions and Stress Imposed by Lockdown During COVID-19 Pandemic.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8257944/ ) Nagarathna and colleagues recruited adult (>18 years of age) participants in India online during the Covid-19 lockdown and had them complete a questionnaire measuring demographics, Covid-19 exposure, physical health, mental health, coping strategies, lifestyle, and physical activities.

 

They defined a yoga group as those participants who practiced yoga before and during the Covid-19 lockdown and the non-yoga group as those who did not. They report that the yoga group had a significantly greater proportion of females and students, were younger, were less likely to use alcohol, tobacco, or other substances and eat junk food, more likely to be vegetarian, were disciplined in their diet, and had greater sleep quality, physical strength and endurance, and energy, have lower levels of anxiety and fear, but did not differ in Covid-19 exposure. In addition, the yoga group indicated more adaptive coping strategies.

 

This study was a comparison between groups defined by whether they were yoga practitioners or not. Any observed differences could well be due to the types of people attracted to yoga practice versus those who are not. It cannot be concluded that the practice of yoga was responsible for the differences. But prior research has demonstrated in controlled trials that the practice of yoga produces many physical and psychological benefits. So, the differences observed here may well be due to causal effects of yoga practice. Regardless of causation, the results clearly show that during the Covid-19 lockdown, yoga practitioners have greater physical and mental well-being and have healthier lifestyles.

 

So, yoga practitioners cope better with the stress and psychological distress during Covid-19 pandemic.

 

“Yoga can be a powerful tool to deal with the lockdown’s uncertainty and isolation, as well as to maintain physical well-being.” – United Nations

 

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

Nagarathna, R., Anand, A., Rain, M., Srivastava, V., Sivapuram, M. S., Kulkarni, R., Ilavarasu, J., Sharma, M., Singh, A., & Nagendra, H. R. (2021). Yoga Practice Is Beneficial for Maintaining Healthy Lifestyle and Endurance Under Restrictions and Stress Imposed by Lockdown During COVID-19 Pandemic. Frontiers in psychiatry, 12, 613762. https://doi.org/10.3389/fpsyt.2021.613762

 

Abstract

Uncertainty about Coronavirus disease 2019 (COVID-19) and resulting lockdown caused widespread panic, stress, and anxiety. Yoga is a known practice that reduces stress and anxiety and may enhance immunity. This study aimed to (1) investigate that including Yoga in daily routine is beneficial for physical and mental health, and (2) to evaluate lifestyle of Yoga practitioners that may be instrumental in coping with stress associated with lockdown. This is a pan-India cross-sectional survey study, which was conducted during the lockdown. A self-rated scale, COVID Health Assessment Scale (CHAS), was designed by 11 experts in 3 Delphi rounds (Content valid ratio = 0.85) to evaluate the physical health, mental health, lifestyle, and coping skills of the individuals. The survey was made available digitally using Google forms and collected 23,760 CHAS responses. There were 23,290 valid responses (98%). After the study’s inclusion and exclusion criteria of yogic practices, the respondents were categorized into the Yoga (n = 9,840) and Non-Yoga (n = 3,377) groups, who actively practiced Yoga during the lockdown in India. The statistical analyses were performed running logistic and multinomial regression and calculating odds ratio estimation using R software version 4.0.0. The non-Yoga group was more likely to use substances and unhealthy food and less likely to have good quality sleep. Yoga practitioners reported good physical ability and endurance. Yoga group also showed less anxiety, stress, fear, and having better coping strategies than the non-Yoga group. The Yoga group displayed striking and superior ability to cope with stress and anxiety associated with lockdown and COVID-19. In the Yoga group, participants performing meditation reportedly had relatively better mental health. Yoga may lead to risk reduction of COVID-19 by decreasing stress and improving immunity if specific yoga protocols are implemented through a global public health initiative.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8257944/

 

Improve Physical and Mental Health with an Isha Yoga Retreat

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Improve Physical and Mental Health with an Isha Yoga Retreat

 

By John M. de Castro, Ph.D.

 

“As we have physical science to create external wellbeing there is a whole inner dimension of science to create inner wellbeing. I call it Inner Engineering.” – Sadhguru

 

Retreat can be a powerful experience. But it can be quite difficult and challenging. It can be very tiring and physically challenging as engaging in sitting meditation repeatedly over the day is guaranteed to produce many aches and pains in the legs, back, and neck. But the real challenges are psychological, emotional, and spiritual. Retreat can be a real test. The darkness can descend. Deep emotional issues can emerge and may even overwhelm the individual. With all these difficulties, why would anyone want to put themselves through such an ordeal and go on a meditation retreat? People go because they find that retreat produces many profound and sometimes life altering benefits.

 

In today’s Research News article “Isha Yoga Practices and Participation in Samyama Program are Associated with Reduced HbA1C and Systemic Inflammation, Improved Lipid Profile, and Short-Term and Sustained Improvement in Mental Health: A Prospective Observational Study of Meditators.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fpsyg.2021.659667/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1645362_69_Psycho_20210525_arts_A )   Sadhasivam and colleagues recruited adult participants in a scheduled 8-day Isha yoga retreat and their spouses as controls. Retreat participants had to engage in 2 months of preparatory practices including a vegan diet daily practice of hata yoga, kriya yoga, and Shoonya meditation. In the retreat there was intensive practice. They were measured before, after, and 3-4 months later for depression, anxiety, mindfulness, joy, vitality, and resilience, diet, yoga practice, dietary restrictions, and overall health/well-being. They also had blood drawn and assayed for hemoglobin A1c (HbA1c), hemoglobin (Hb), lipid profile [cholesterol, high density lipoprotein (HDL), low density lipoprotein (LDL), and triglycerides (TG)], and C-reactive protein (CRP).

 

They found that after the retreat and sustained 3-4 months later were significant decreased in anxiety and depression and significant increases in mindfulness, joy, vitality, resilience, blood triglycerides, and body weight. These changes did not occur in the control group. Previous research has similarly demonstrated that yoga and meditation decreases anxiety, depression, blood triglycerides and increases joy, vitality, resilience, and body weight.

 

The study did not have a comparable control group and as a result there are a number of possible alternative explanations for the results including participant expectancy effects. To sign up for and engage in an intensive retreat, there was likely a strong belief that the retreat would be beneficial producing a strong expectancy (placebo) effect. Future research should include a comparison to a different kind of retreat or, as has been used in other studies, a comparison to the effects of a comparable duration vacation.

 

The results are interesting in that the participants had considerable practice during the 2-month preparatory phase. So, the effects of the practices would be expected to be present before the retreat began. So, the improvements observed were due to participation in a 4-day intensive retreat rather than the practices themselves. The retreat involves residential living in a group and withdrawal from daily life. This has social effects and vacation-like effects of removal of life stressors. These could be responsible for the observed benefits. This supports the need for future better controlled research.

 

So, improve physical and mental health with an Isha yoga retreat.

 

“An intense 4-day guided Isha meditation retreat significantly decreased depression and anxiety while improving happiness, mindfulness, and psychological well-being.” – Senthilkumar Sadhasivam

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

 

Sadhasivam S, Alankar S, Maturi R, Williams A, Vishnubhotla RV, Hariri S, Mudigonda M, Pawale D, Dubbireddi S, Packiasabapathy S, Castelluccio P, Ram C, Renschler J, Chang T and Subramaniam B (2021) Isha Yoga Practices and Participation in Samyama Program are Associated with Reduced HbA1C and Systemic Inflammation, Improved Lipid Profile, and Short-Term and Sustained Improvement in Mental Health: A Prospective Observational Study of Meditators. Front. Psychol. 12:659667. doi: 10.3389/fpsyg.2021.659667

 

Background: Meditation is gaining recognition as a tool to impact health and well-being. Samyama is an 8-day intensive residential meditation experience conducted by Isha Foundation requiring several months of extensive preparation and vegan diet. The health effects of Samyama have not been previously studied. The objective was to assess physical and emotional well-being before and after Samyama participation by evaluating psychological surveys and objective health biomarkers.

Methods: This was an observational study of 632 adults before and after the Isha Samyama retreat. All participants were invited to complete surveys. Controls included household significant others. Surveys were completed at baseline (T1), just before Samyama (T2), immediately after Samyama (T3), and 3 months later (T4) to assess anxiety, depression, mindfulness, joy, vitality, and resilience through validated psychometric scales. Voluntary blood sampling for biomarker analysis was done to assess hemoglobin (Hb), HbA1c, lipid profile, and C-reactive protein (CRP). Primary outcomes were changes in psychometric scores, body weight, and blood biomarkers.

Results: Depression and anxiety scores decreased from T1 to T3, with the effect most pronounced in participants with baseline depression or anxiety. Scores at T4 remained below baseline for those with pre-existing depression or anxiety. Vitality, resilience, joy, and mindfulness increased from T1 to T3 (sustained at T4). Body weight decreased by 3% from T1 to T3. Triglycerides (TG) were lower from T2 to T3. Participants had lower HbA1c and HDL at T2, and lower CRP at all timepoints compared with controls.

Conclusions: Participation in the Isha Samyama program led to multiple benefits. The 2-month preparation reduced anxiety, and participants maintained lower anxiety levels at 3 months post-retreat. Physical health improved over the course of the program as evidenced by weight loss and improved HbA1C and lipid profile. Practices associated with the Samyama preparation phase and the retreat may serve as an effective way to improve physical and mental health. Future studies may examine their use as an alternative therapy in patients with depression and/or anxiety.

https://www.frontiersin.org/articles/10.3389/fpsyg.2021.659667/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1645362_69_Psycho_20210525_arts_A

 

Improve Student Mental Health with a Mindfulness App

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Improve Student Mental Health with a Mindfulness App

 

By John M. de Castro, Ph.D.

 

“Students who had been practising mindfulness had distress scores lower than their baseline levels even during exam time, which suggests that mindfulness helps build resilience against stress.” – Julieta Galante

 

In the modern world education is a key for success. Where a high school education was sufficient in previous generations, a college degree is now required to succeed in the new knowledge-based economies. There is a lot of pressure on students to excel so that they can be admitted to the best universities and there is a lot of pressure on university students to excel so that they can get the best jobs after graduation. As a result, parents and students are constantly looking for ways to improve student performance in school.

 

The primary tactic has been to pressure the student and clear away routine tasks and chores so that the student can focus on their studies. But, this might in fact be counterproductive as the increased pressure can actually lead to stress and anxiety which can impede performance. A better tactic may be the development of mindfulness skills with contemplative practices. These practices and high levels of mindfulness have been shown to be helpful in coping with the school environment and for the performance of both students and teachers. So, perhaps, mindfulness training may provide the needed edge in college academic performance.

 

The vast majority of the mindfulness training techniques, however, require a certified trained therapist. This produces costs that many students and counseling centers can’t afford. In addition, the participants must be available to attend multiple sessions at particular scheduled times that may or may not be compatible with their busy schedules and at locations that may not be convenient. As an alternative, Smartphone Apps have been developed. These have tremendous advantages in decreasing costs, making training schedules much more flexible, and eliminating the need to go repeatedly to specific locations. But, the question arises as to the effectiveness of these Apps.

 

In today’s Research News article “Evaluation of an mHealth App (DeStressify) on University Students’ Mental Health: Pilot Trial.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5801522/ ), Lee and Jung recruited university students and randomly assigned them to either a wait-list condition or to work with a mindfulness app (DeStressify) for a month, 5 days per week for 3 to 20 minutes per day. They were measured before and after the training period for perceived stress, anxiety, depression, sleep quality, health-related quality of life, work productivity, and app use.

 

They found that after mindfulness app training the students reported significant reductions in perceived stress, fatigue, and anxiety and significant increases in general health-related quality of life, energy, and productivity. A lack in the study was that mindfulness was not measured. So, it cannot be concluded that improvements in mindfulness produced by the App was responsible for the benefits. Nevertheless, these are interesting and potentially important results. They suggest that the use of a mindfulness app by university students can provide improvements in physical and mental health and productivity. This can be important for the students’ success in school by making them more energetic and healthy and with less emotional disruption.

 

This is particularly important as the app does not require expensive staff time. It can be used at the busy students’ convenience in both location and time. And it is very easy and inexpensive to use and can be distributed widely. Given the mindfulness app can also improve the students’ well-being, it would seem ideal for use by college students.

 

So, improve student mental health with a mindfulness App.

 

“If you have unproductive worries, you can train yourself to experience those thoughts completely differently. “You might think ‘I’m late, I might lose my job if I don’t get there on time, and it will be a disaster!’ Mindfulness teaches you to recognize, ‘Oh, there’s that thought again. I’ve been here before. But it’s just that—a thought, and not a part of my core self,’” – Elizabeth Hoge

 

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

 

Lee, R. A., & Jung, M. E. (2018). Evaluation of an mHealth App (DeStressify) on University Students’ Mental Health: Pilot Trial. JMIR Mental Health, 5(1), e2. http://doi.org/10.2196/mental.8324

 

Abstract

Background

One in five Canadians experience mental health issues with those in the age range of 15 to 24 years being most at risk of a mood disorder. University students have shown significantly higher rates of mental health problems than the general public. Current university support services are limited by factors such as available staff and finances, and social stigma has frequently been identified as an additional barrier that prevents students from accessing these resources. Mobile health (mHealth) apps are one form of alternative health support that is discrete and accessible to students, and although they are recognized as a promising alternative, there is limited research demonstrating their efficacy.

Objective

The aim of this study was to evaluate a mindfulness-based app’s (“DeStressify”) efficacy on stress, anxiety, depressive symptomology, sleep behavior, work or class absenteeism, work or school productivity, and quality of life (QoL) among university students.

Methods

Full-time undergraduate students at a Canadian university with smartphones and Internet access were recruited through in-class announcements and on-campus posters. Participants randomized into an experimental condition were given and instructed to use the DeStressify app 5 days a week for 4 weeks. Control condition participants were wait-listed. All participants completed pre- and postintervention Web-based surveys to self-assess stress, anxiety, depressive symptomatology, sleep quality, and health-related QoL.

Results

A total of 206 responses were collected at baseline, with 163 participants completing the study (86 control, 77 experimental). Using DeStressify was shown to reduce trait anxiety (P=.01) and improve general health (P=.001), energy (P=.01), and emotional well-being (P=.01) in university students, and more participants in the experimental condition believed their productivity improved between baseline and postintervention measurements than the number of participants expected to believe so randomly by chance (P=.01). The app did not significantly improve stress, state anxiety, physical and social functioning, and role limitations because of physical or emotional health problems or pain (P>.05).

Conclusions

Mindfulness-based apps may provide an effective alternative support for university students’ mental health. Universities and other institutions may benefit from promoting the use of DeStressify or other mindfulness-based mHealth apps among students who are interested in methods of anxiety management or mindfulness-based self-driven health support. Future steps include examining DeStressify and similar mHealth apps over a longer period and in university staff and faculty.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5801522/

 

Improve Self-Esteem with Yoga Postures

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Improve Self-Esteem with Yoga Postures

 

By John M. de Castro, Ph.D.

 

“Yoga allows us to start to slow down the self-critic, and start to observe that this voices in our heads isn’t necessarily the reality. To slow down and get into the body and say ‘OK, when these thoughts are coming up, there’s something actually behind the thoughts that we’re observing’ — that connects us more to our true self versus the dialogue that may be running us.” – Vyda Bielkus

 

Yoga practice has been repeated demonstrated in research studies to be beneficial for the psychological and physical health of the practitioners. But, yoga is a complex of practices including postures, movements, breathing practices and meditation. In addition, there are a wide variety of practices including Vinyoga, Iyengar, Ashtanga, Bikram, Power, Kundalini, Sivananda, Kripalu, Anusara, and Hatha, and others. To better utilize yoga practice for particular issues, it would be useful to examine which components of yoga practice benefits which areas of mental and physical health.

 

Studies of yoga postures suggests that different postures may have different psychological effects. Erect, vertical and erect and open body postures have been associated with power and dominance (see a in attached picture). So, they are sometimes called power postures. Low ‘power poses’ emphasize slumping of the spine and decreasing the size of the chest (see b in attached picture). On the other hand, standing yoga poses emphasize the lift of the spine and the lift and openness of the chest rather than expansiveness of the body (see c in attached picture). Some standing yoga poses have arms crossed and covering the front of the body. They are considered constrictive, covered front yoga poses (see d in attached picture).

 

In today’s Research News article “Yoga Poses Increase Subjective Energy and State Self-Esteem in Comparison to “Power Poses.” See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5425577/, de Zavala and colleagues compared power vs. yoga poses with open front of body vs. covered front of body in their ability to alter energy and self-esteem. They recruited college students and randomly assigned them to one of four groups; power pose-open front, power pose-covered front, yoga pose-open front, yoga pose-covered front in a 2X2 randomized factorial design. The participants held two poses in their respective category for 1 minute each. They were measured before and after the brief yoga practice for self-esteem and subjective energy.

 

They found that momentarily holding yoga poses, but not power poses, produced a significant increase in self-esteem that was mediated by increases in subjective energy. That is, both the yoga pose-open front and yoga pose-covered front increased subjective energy which, in turn, increased self-esteem. These effects are particularly interesting as they were produced by holding two poses for only 1 minute each. It’s quite striking to see such extremely brief poses producing significant effects on the participants psychology.

 

It is also striking that these effects were only present for the yoga poses and not the power poses. The explanation for these effects is not obvious. It is possible, though, that erect, straight poses, particularly those where the hands are held above the head are more strenuous, particularly on the cardiovascular system, and this leads to a sympathetic arousal response, making the individual feel more energetic. Feeling more energetic may make the individual feel better about themselves which in turn improves self-esteem.

 

This study is particularly interesting as it points to a productive strategy to unraveling how yoga practice has such widespread benefits for the physical and mental health of the participants. By investigating the physiological and psychological effects of individual poses it may be possible to glimpse the mechanisms by which complex yoga practices produce their benefits. This is a classic case of reductionism, taking a complex phenomenon apart into its constituent parts and then recombining the individual effects of the parts to understand the whole. This is an interesting strategy that only future research will determine if it’s a valuable way to unlock the mechanisms producing the benefits of yoga practice.

 

“Yoga makes a difference because of its emphasis on self-acceptance, something that’s largely missing for those of us who dislike our bodies. The program in our heads—I’m not pretty enough, thin enough, tall enough—builds in volume over years until it’s practically the only radio station playing. Odd as it seems, the vessel that keeps us alive, that nourishes us, begins to get nothing but our scorn in return.” – Dorothy Foltz-Gray

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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Study Summary

 

Golec de Zavala, A., Lantos, D., & Bowden, D. (2017). Yoga Poses Increase Subjective Energy and State Self-Esteem in Comparison to “Power Poses.” Frontiers in Psychology, 8, 752. http://doi.org/10.3389/fpsyg.2017.00752

 

Abstract

Research on beneficial consequences of yoga focuses on the effects of yogic breathing and meditation. Less is known about the psychological effects of performing yoga postures. The present study investigated the effects of yoga poses on subjective sense of energy and self-esteem. The effects of yoga postures were compared to the effects of ‘power poses,’ which arguably increase the sense of power and self-confidence due to their association with interpersonal dominance (Carney et al., 2010). The study tested the novel prediction that yoga poses, which are not associated with interpersonal dominance but increase bodily energy, would increase the subjective feeling of energy and therefore increase self-esteem compared to ‘high power’ and ‘low power’ poses. A two factorial, between participants design was employed. Participants performed either two standing yoga poses with open front of the body (n = 19), two standing yoga poses with covered front of the body (n = 22), two expansive, high power poses (n = 21), or two constrictive, low power poses (n = 20) for 1-min each. The results showed that yoga poses in comparison to ‘power poses’ increased self-esteem. This effect was mediated by an increased subjective sense of energy and was observed when baseline trait self-esteem was controlled for. These results suggest that the effects of performing open, expansive body postures may be driven by processes other than the poses’ association with interpersonal power and dominance. This study demonstrates that positive effects of yoga practice can occur after performing yoga poses for only 2 min.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5425577/