contemplative practice

Improve Psychological Well-Being and Sleep in Police with Mindfulness

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Improve Psychological Well-Being and Sleep in Police with Mindfulness

 

By John M. de Castro, Ph.D.

 

“increased mindfulness was related to increased resilience and decreased burnout among police officers.” – John Kim

 

Policing is a very stressful occupation. Stress in police can result from role conflicts between serving the public, enforcing the law, and upholding ethical standards and personal responsibilities as spouse, parent, and friend. Stress also results from, threats to health and safety, boredom, responsibility for protecting the lives of others, continual exposure to people in pain or distress, the need to control emotions even when provoked, the presence of a gun, even during off-duty hours, and the fragmented nature of police work, with only rare opportunities to follow cases to conclusion or even to obtain feedback or follow-up information.

 

This stress can have serious consequences for the individual and in turn for society. Police officers have one of the highest suicide rates in the nation, possibly the highest. They have a high divorce rate, about second in the nation. They are problem drinkers about twice as often as the general population. This is a major problem as stress and the resultant complications can impact job performance, which sometimes involve life or death situations.

 

Mindfulness training has been shown to improve the physiological and psychological responses to stress and it has been found to reduce burnout in first responders. So, it is likely that mindfulness training with police can help them cope with the stress and thereby improve their psychological well-being.

 

In today’s Research News article “The Impact of Mindfulness Training on Police Officer Stress, Mental Health, and Salivary Cortisol Levels.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fpsyg.2021.720753/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1721400_a0P58000000G0YfEAK_Psycho_20210909_arts_A ) Grupe and colleagues recruited police officers and randomly assigned them to either a wait-list control condition or to receive 18 hours over 8 weeks of mindfulness training. The program was based upon the Mindfulness-Based Stress Reduction (MBSR) program. They were measured before and after training and 3 months later for stress, mental health, physical health, anxiety, depression, fatigue, sleep disturbances, ability to participate in social roles and activities, physical function, pain interference, and pain intensity, sleep, alcohol use, burnout, and work limitations. They also had blood and hair samples collected for analysis of levels of cortisol and markers of inflammation.

 

They found that in comparison to baseline and the wait-list control group, the police who received mindfulness training had significantly lower levels of perceived stress, distress, and mental illness symptoms. These improvements were maintained at the 3-month follow up. Sleep quality was significantly improved, and cortisol levels were lower at the 3-month follow up.

 

The comparison, control, condition was a wait-list control which is passive and doesn’t control for many confounding factors such as expectancy, experimenter bias, and attentional effects. But previous controlled research has shown that mindfulness training produces lower levels of stress, distress, anxiety, depression, and cortisol levels, and improved sleep. So, the present findings were likely due to the mindfulness training rather than confounding factors.

 

Policing is a highly stressful difficult job that can have mental health consequences. So, the findings that mindfulness training produces lasting improvements in psychological health in the police are encouraging. They suggest that mindfulness training can help the officers withstand the stress and maintain psychological health and reduce burnout.

 

So, improve psychological well-being and sleep in police with mindfulness.

 

“Meditation is helping police officers to de-escalate volatile situations, improve community relations—and improve their own well-being.” – JILL SUTTIE

 

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

 

Grupe DW, Stoller JL, Alonso C, McGehee C, Smith C, Mumford JA, Rosenkranz MA and Davidson RJ (2021) The Impact of Mindfulness Training on Police Officer Stress, Mental Health, and Salivary Cortisol Levels. Front. Psychol. 12:720753. doi: 10.3389/fpsyg.2021.720753

 

Unaddressed occupational stress and trauma contribute to elevated rates of mental illness and suicide in policing, and to violent and aggressive behavior that disproportionately impacts communities of color. Emerging evidence suggests mindfulness training with police may reduce stress and aggression and improve mental health, but there is limited evidence for changes in biological outcomes or the lasting benefits of mindfulness training. We conducted a randomized controlled trial (RCT) of 114 police officers from three Midwestern U.S. law enforcement agencies. We assessed stress-related physical and mental health symptoms, blood-based inflammatory markers, and hair and salivary cortisol. Participants were then randomized to an 8-week mindfulness intervention or waitlist control (WLC), and the same assessments were repeated post-intervention and at 3-month follow-up. Relative to waitlist control, the mindfulness group had greater improvements in psychological distress, mental health symptoms, and sleep quality post-training, gains that were maintained at 3-month follow-up. Intervention participants also had a significantly lower cortisol awakening response (CAR) at 3-month follow-up relative to waitlist control. Contrary to hypotheses, there were no intervention effects on hair cortisol, diurnal cortisol slope, or inflammatory markers. In summary, an 8-week mindfulness intervention for police officers led to self-reported improvements in distress, mental health, and sleep, and a lower CAR. These benefits persisted (or emerged) at 3-month follow-up, suggesting that this training may buffer against the long-term consequences of chronic stress. Future research should assess the persistence of these benefits over a longer period while expanding the scope of outcomes to consider the broader community of mindfulness training for police.

https://www.frontiersin.org/articles/10.3389/fpsyg.2021.720753/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1721400_a0P58000000G0YfEAK_Psycho_20210909_arts_A

 

Improve Graduate Student Emotion Regulation and Reduce Stress with Mindfulness

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Improve Graduate Student Emotion Regulation and Reduce Stress with Mindfulness

 

By John M. de Castro, Ph.D.

 

“graduate students . . . who practiced mindfulness reported a statistically significant reduction in depression and increased self-efficacy, hope and resilience.” – Coleen Flaherty

 

In the modern world education is a key for success. Where a high school education was sufficient in previous generations, a college or graduate degree is now required to succeed in the new knowledge-based economies. There is a lot of pressure on undergraduate and graduate students to excel so that they can get the best jobs after graduation. This stress might in fact be counterproductive as the increased pressure can lead to stress and anxiety which can impede the student’s physical and mental health, well-being, and school performance.

 

Mindfulness training has been shown through extensive research to be effective in improving physical and psychological health and particularly with reducing the physical and psychological reactions to stress and increasing resilience in the face of stress. Indeed, these practices have been found to reduce stress and improve psychological health in college students. It makes sense that mindfulness might be equally effective for graduate students.

 

In today’s Research News article “Emotion Regulation, Stress, and Well-Being in Academic Education: Analyzing the Effect of Mindfulness-Based Intervention.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8382289/ ) Peixoto and colleagues recruited university graduate students and randomly assigned them to receive 8 weekly 2-hour trainings in mindfulness or to a wait-list control condition. They were measured before and after treatment for perceived stress, mindfulness, psychological well-being, and momentary emotions. They also underwent a structured interview on the impressions, beliefs, opinions, and experiences of the participants.

 

They found that in comparison to the baseline and the wait-list control group, the mindfulness trained group had significantly higher mindfulness and psychological well-being and significantly lower perceived stress. Wait-list control conditions do not produce the kinds of expectations that are produced by mindfulness training, and this raises the possibility that the results may be due to confounding factors such as placebo effects, experimenter bias, and attentional effects. But previous controlled research has shown that mindfulness training produces higher psychological well-being and significantly lower perceived stress. So, it is likely that the benefits observed in the present study were due to the mindfulness training.

 

The interviews of the graduate students revealed that the graduate school training process produced ambivalent feelings of joy, satisfaction, and fulfillment, accompanied by anxiety, distress, and insecurity. The ambivalent feelings resulted from the student’s love of their discipline but the problems they have with graduate study with “excess hours of study, poor academic performance evaluations, relationship with advisor, reconciling with one’s personal life, demand for productivity, deadlines, and institutional problems” and financial insecurity and worries about future career prospects.

 

These results suggest that graduate students benefit from mindfulness training, improving their psychological well-being. In the interviews the students reported that the mindfulness training helped them cope with these stresses in their training. These results suggest that the process of graduate school training should be examined to reduce the stresses and worries of the students and that mindfulness training should be incorporated into the training to improve the student’s ability to cope with the situation.

 

So, improve graduate student emotion regulation and reduce stress with mindfulness.

 

“If you are someone struggling with mental health in graduate school, or just feel stressed, mindfulness can help you to focus on the present, remain positive, and feel in control.” – Natalya Ortolano

 

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

 

Santos Alves Peixoto, L., Guedes Gondim, S. M., & Pereira, C. R. (2021). Emotion Regulation, Stress, and Well-Being in Academic Education: Analyzing the Effect of Mindfulness-Based Intervention. Trends in Psychology, 1–25. Advance online publication. https://doi.org/10.1007/s43076-021-00092-0

 

Abstract

Recent studies point to an increase in psychological distress among graduate students. The aim of this study was to analyze the effects of mindfulness practices on emotion regulation, on the perception of stress, and on the psychological well-being of graduate students. Forty-five (45) graduate students participated in the study, divided into an intervention and a control group. Questionnaires were applied for self-assessment of mindfulness, perceived stress, and psychological well-being, in addition to qualitative interviews in the pre- and post-timeframes of a mindfulness-based intervention. Quantitative data were analyzed using ANOVAs for repeated measures, while the interviews were analyzed using the thematic content analysis technique. The results indicated increases in the levels of mindfulness and psychological well-being, and a reduction in perceived stress in the intervention group, post-intervention. The interviews indicated the presence of ambivalent emotions in relation to graduate studies and the development of new strategies to cope with the stress in this work context. The main contribution of the study was to present empirical evidence of the effectiveness of mindfulness practices in the graduate-level education context, allowing students to become more capable of dealing with the challenges of an academic career.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8382289/

 

Improve Athletic Endurance with Mindfulness

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Improve Athletic Endurance with Mindfulness

 

By John M. de Castro, Ph.D.

 

“endurance athletes. In fact, endurance sport could be considered a perfect meditative state to use these techniques, as it encourages a state of flow due to the repetitiveness of marathon running in particular. “ – Charlotte Griffin

 

Athletic performance requires the harmony of mind and body. Excellence is in part physical and in part psychological. That is why an entire profession of Sports Psychology has developed. “In sport psychology, competitive athletes are taught psychological strategies to better cope with a number of demanding challenges related to psychological functioning.” They use a number of techniques to enhance performance including mindfulness training. It has been shown to improve attention and concentration and emotion regulation and reduces anxiety and worry and rumination, and the physiological and psychological responses to stress. As a result, mindfulness training has been employed by athletes and even by entire teams to enhance their performance.

 

In today’s Research News article “On Mindfulness Training for Promoting Mental Toughness of Female College Students in Endurance Exercise.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8410402/ ) Wang and colleagues recruited female college athletes and randomly assigned them to receive once a weeks for 8-weeks of either 90 minutes of mindfulness training or classroom studies. They were measured before and after training for mindfulness and psychological toughness. They then performed an 800-meter run followed by a measure of subjective fatigue.

 

They found that after training there were significant increases in mindfulness and mental toughness (including tenacity, strength, and optimism) in the mindfulness trained group but not the control group. After the 800-meter run there was a significant reduction in perceived exercise intensity in the mindfulness group but not the control group.

 

The results suggest that mindfulness training improves the mental toughness and reduces perceived exercise intensity in female college athletes. The researchers did not explore the mechanisms by which mindfulness produced these benefits but prior research has demonstrated that mindfulness training improves pain tolerance. This may be why the athletes found the 800-meter run to be lower in exercise intensity than the control group.

 

So, improve athletic endurance with mindfulness.

 

“The mindfulness group significantly improved their time to exhaustion, indicating a benefit to endurance exercise performance.” – Training4Endurance

 

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

 

Wang, Y., Tian, J., & Yang, Q. (2021). On Mindfulness Training for Promoting Mental Toughness of Female College Students in Endurance Exercise. Evidence-based complementary and alternative medicine : eCAM, 2021, 5596111. https://doi.org/10.1155/2021/5596111

 

Abstract

Objective

The aim of this study was to examine the promoting effects of mindfulness training on female college students’ mental toughness in endurance exercise.

Methods

A cluster sampling method was used to select 60 female college students as subjects. Based on the body mass index (BMI), stratified randomization was used to divide them into the mindfulness-training group and the control group. Participants in mindfulness-training group had an 8-week mindfulness training, while participants in control group waited. Before and after training, Five Facet Mindfulness Questionnaire (FFMQ) and Connor–Davidson Resilience Scale (CD-RISC) were used for pretest and posttest, and paired t-test and covariance analysis were performed on pretest and posttest between-group data.

Results

(1) Paired t-test results showed the posttest scores (26.67 ± 3.56; 20.97 ± 3.66; 126.53 ± 8.59) of the three dimensions of description, nonresponse and FFMQ total score of the mindfulness-training group were higher than the pretest scores (25.53 ± 3.74; 19.23 ± 3.59; 121.43 ± 6.78). Statistical significance was shown in their differences (t = −2.25; −2.70; −3.25, p < 0.05). However, there was no statistical significance in the pretest and posttest of control group. The covariance analyses showed the posttest scores of the mindfulness-training group in three dimensions of description, nonresponse, and FFMQ were higher than the posttest scores of the control group. Statistical significance was shown in their differences (F = 6.55; 6.08; 5.91; p < 0.05). (2) Paired t-test showed posttest scores (46.50 ± 5.93; 30.40 ± 3.75; 15.00 ± 2.34) were significantly higher than pretest scores (42.60 ± 7.68; 26.50 ± 4.32; 12.87 ± 2.51) in all dimensions of the mental toughness of the mindfulness-training group. Statistical significance was shown in their differences (t = −3.135, −4.765, −4.922, p < 0.01). However, there was no significant difference in the pretest and posttest scores in all dimensions of the mental toughness of the control group. The covariance analysis showed that the posttest scores of all dimensions of the mental toughness of the mindfulness-training group were higher than those of the control group, and the differences were statistically significant (F = 11.133, 12.101, 16.053, all p < 0.001). (3) Paired t-test showed that the posttest score of the mindfulness-training group on exercise intensity perception immediately after 800-meter endurance run (5.67 ± 2.61) was lower than the pretest score (7.03 ± 1.24) and the difference was statistically significant (t = 4.18, p < 0.001), while the difference was not statistically significant in the control group. The covariance analysis showed that the posttest score of the mindfulness-training group on exercise intensity perception was lower than that of the control group, and the difference was statistically significant (F = 15.81, p < 0.001).

Conclusion

Mindfulness training improved the level of female college students’ mindfulness and mental toughness in their endurance sports, while reducing the fatigue feeling of female college students in endurance sports.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8410402/

 

Improve Walking in the Elderly with Knee Osteoarthritis with Tai Chi

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Improve Walking in the Elderly with Knee Osteoarthritis with Tai Chi

 

By John M. de Castro, Ph.D.

 

“The most common type of arthritis is called osteoarthritis (OA). . . Fortunately, lifestyle changes such as gentle yoga have been shown to improve OA symptoms.” – Robin Madell

 

Osteoarthritis is a chronic degenerative joint disease that is the most common form of arthritis. It produces pain, swelling, and stiffness of the joints. It is the leading cause of disability in the U.S., with about 43% of arthritis sufferers limited in mobility and about a third having limitations that affect their ability to perform their work. Knee osteoarthritis effects 5% of adults over 25 years of age and 12% of those over 65. It is painful and disabling. Its causes are varied including, hereditary, injury including sports injuries, repetitive stress injuries, infection, or from being overweight.

 

There are no cures for knee osteoarthritis. Treatments are primarily symptomatic, including weight loss, exercise, braces, pain relievers and anti-inflammatory drugs, corticosteroids, arthroscopic knee surgery, or even knee replacement. Gentle movements of the joints with exercise and physical therapy appear to be helpful in the treatment of knee osteoarthritis. This suggests that alternative and complementary practices that involve gentle knee movements may be useful for treatment.

 

Mindfulness practices such as Tai Chi and Qigong  and yoga have been shown to reduce the physical symptoms of knee osteoarthritis. Tai Chi practice, has been shown to be a safe and effective treatment for a wide variety of physical and psychological conditions, including arthritis. The research has been accumulating, so, it would seem reasonable to review and summarize what has been learned.

 

In today’s Research News article “Effects of Tai Chi exercise on improving walking function and posture control in elderly patients with knee osteoarthritis: A systematic review and meta-analysis.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8078456/ ) You and colleagues review, summarize, and perform a meta-analysis of the effectiveness of Tai Chi practice on walking ability in elderly patients with knee osteoarthritis. They identified 11 published randomized controlled trials.

 

They report that the published research found that Tai Chi practice produced a significant improvement in the distance covered during a 6-minute walking test, faster performance with the timed up and go test, and improved postural control. Hence the published studies demonstrate that Tai Chi practice improves the walking ability of elderly patients with knee osteoarthritis. It should be mentioned, however, that they did not compare Tai Chi practice to other exercises. So, it cannot be determined as to whether Tai Chi practice produces its benefits as a result of exercise rather than something specific to Tai Chi practice.

 

Mobility is extremely important for the elderly. So, the improvement in walking ability should greatly contribute to their quality of life. In addition, improved walking ability should make falls less likely, and falls are a major contributor to disability and mortality in the elderly. So, Tai Chi practice should be recommended for elderly patients in general but particularly for patients with knee osteoarthritis.

 

So, improve walking in the elderly with knee osteoarthritis with Tai Chi.

 

“If you struggle with knee pain, yoga may offer relief. A regular exercise routine can help maintain good strength and mobility in the knees, which are crucial for walking and other daily activities” – Michelle Polizzi

 

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

 

You, Y., Liu, J., Tang, M., Wang, D., & Ma, X. (2021). Effects of Tai Chi exercise on improving walking function and posture control in elderly patients with knee osteoarthritis: A systematic review and meta-analysis. Medicine, 100(16), e25655. https://doi.org/10.1097/MD.0000000000025655

 

Abstract

Objective:

It remains unclear whether Tai Chi is effective for walking function and posture control improvements in aged populations with knee osteoarthritis. The aim of this study was to systematically evaluate the effects of Tai Chi on improving walking function and posture control in elderly patients with knee osteoarthritis by updating the latest trial evidence.

Methods:

Web of Science, PubMed/Medline, Embase, Scopus, PEDro, and Cochrane library were searched up to October 1, 2020 to identify RCTs evaluating Tai Chi for improving walking function and posture control in older adults with knee osteoarthritis. The primary outcomes were walking function and posture control. Meta-analysis was performed with RevMan Version 5.3 software.

Results:

A total of 603 participants with knee osteoarthritis in the 11 trials were included. The results of meta-analysis showed that: The Tai Chi group was associated with better performance in 6-minute walk test (6 MWT), time up and go test (TUG) and “Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index” Physical Function Score than the control group ([MD: 46.67, 95% CI 36.91–56.43, P < .001]), ([MD: −0.89, 95% CI −1.16 to −0.61, P < .001]), ([MD: −11.28, 95% CI −13.33 to −9.24, P < .001]).

Conclusion:

This meta-analysis provided evidence from 11 RCTs that Tai Chi could be an excellent physical training strategy for improving walking function and posture control in older adults with knee osteoarthritis. Assuming that Tai Chi is at least effective and safe in most areas, it can be used as an adjuvant and reliable physical training strategy for walking function upgrading and balance control improvements for older patients with knee osteoarthritis.

What is known

Tai Chi exercise may potentially improve balance and reduce falls among the older adults. When it comes to elderly patients with specific knee osteoarthritis, its curative effects for walking function and postural control ability remain controversial.

What is new

The results of the meta-analysis with other new randomized controlled trials provide evidence support that Tai Chi Exercise has a positive effect on improving walking function and posture control in elderly patients with knee osteoarthritis. The present systematic review suggests that non-pharmaceutical therapies like Tai Chi could be used as an adjuvant and reliable physical training strategy for walking function upgrading and postural control improvements for older patients with knee osteoarthritis.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8078456/

 

Improve Reaction Time and Memory and Lose Weight with Yoga

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Improve Reaction Time and Memory and Lose Weight with Yoga

 

By John M. de Castro, Ph.D.

 

“Yoga practice seems to be associated with moderate improvements in cognitive function.” – Neha Gothe

 

Mindfulness training has been shown to be effective in improving physical and psychological health and also improves cognitive flexibility. Yoga practice has been shown to have a large number of beneficial effects on the psychological, emotional, and physical health of the individual and is helpful in the treatment of mental and physical illness. Yoga practice has been shown to improve both social–emotional and cognitive skills.

 

In today’s Research News article “Effect of 12 Weeks of Yogic Training on Neurocognitive Variables: A Quasi-Experimental Study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8117916/ ) Chatterjee and colleagues recruited healthy adults and assigned them to receive either 6-days per week for 12 weeks of yoga practice or to a wait-list control group. Yoga practice started at 45 minutes per day at the start of training increasing systematically to 105 minutes by the 12th week. They were measured before during and after training for body size, visual and auditory reaction time, and for short-term memory.

 

They found that in comparison to baseline and the wait-list control group, the group that practiced yoga had a significant weight loss, increase in short-term memory, and decrease in visual and auditory reaction times.

 

In interpreting these findings, it should be recognized that the comparison, control, condition was passive and as such there is a possibility that the observed changes were due to participant expectancies, experimenter bias, attention effects, etc. In addition, the control condition did not involve any physical activity. So, it is possible that the benefits seen were due to the exercise provided by the yoga practice rather than anything specific to yoga. But clearly the two groups had different response over the course of treatment. In addition, yoga practice has been shown in controlled research to improve cognitive performance and memory. So, the results probably result from the effects of the practice.

 

So, improve reaction time and memory and lose weight with yoga.

 

“taking up yoga may be a good way to maintain your brain health by increasing physical activity and possibly also alleviating stress.” – Yuko Hara

 

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

 

Chatterjee, S., Mondal, S., & Singh, D. (2021). Effect of 12 Weeks of Yogic Training on Neurocognitive Variables: A Quasi-Experimental Study. Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine, 46(1), 112–116. https://doi.org/10.4103/ijcm.IJCM_325_20

 

Abstract

Background:

Neurocognitive abilities are the brain-mind skills needed to initiate any task from the simplest to the most complex, decreases with advancing age. Attention, alertness, and memory are the basic neurocognitive functions most affected by age. There are potential benefits of yoga on neurocognitive functions because this ancient Indian technique positively nurtures the mind-body systems.

Aim of the Study:

The present study was aimed to evaluate the effect of 12 weeks of yogic training on neurocognitive abilities in a middle-aged group.

Methods:

A total of 86 volunteers (46 male and 40 females, age group of 35–55 years), with no prior experience of yoga were participated in this study. Five male and 4 female participants were excluded from the study. All participants divided into yoga training group (male = 21 and female = 18) and control group (male = 20 and female = 18). The yoga training group underwent yoga practices, including kriya, surya namaskar, asana, pranayama, and dhyana daily in the morning, for 6 days/week, for 12 weeks. Standing height, body weight, body mass index, visual reaction time (RT), auditory RT (attention and alertness), and short-term memory were assessed day 1 (pre), 6th week (mid), and 12th weeks (post) of intervention.

Results:

Repeated-measures analysis of variance showed that a statistically significant increased (P < 0.05) in attention-alertness and short-term memory after 12 weeks of yogic practices.

Conclusion:

Integrated approach of yogic intervention may have promising effect on neurocognitive abilities that concomitantly promote successful aging.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8117916/

 

Reduce Anxiety Around Cardiac Surgery with Yogic Breathing

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Reduce Anxiety Around Cardiac Surgery with Yogic Breathing

 

By John M. de Castro, Ph.D.

 

“Anxiety is the physical, mental and emotional reaction to stress. Both can be calmed through the practice of yoga breathing, also called pranayama.” – M. Patino

 

Patients scheduled for major surgeries usually experience anxiety. This is thoroughly understandable, but this anxiety can contribute to cardiac mortality. Yoga training has been shown to improve health and well-being. It has 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. There are a wide variety of different yoga training techniques. But most contain breathing exercises. It is not known if these yogic breathing techniques can help relieve anxiety associated with major surgery.

 

In today’s Research News article “Effect of Short-Term Yoga-Based-Breathing on Peri-Operative Anxiety in Patients Undergoing Cardiac Surgery.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8191222/ ) Azeez and colleagues recruited adult patients who were scheduled for cardiac surgery and randomly assigned them to either a no-treatment control condition or to receive 5 daily 60-minute sessions of yogic breathing including alternate nostril breathing, bee breathing, Udgith breathing, Sheetali breathing, and yoga nidra. They completed measures of anxiety before training, pre-surgery and post-surgery.

 

They found that in comparison to baseline and the control condition, the group that performed yogic breathing had significantly lower levels of both state and trait anxiety before surgery and another significant decrease after surgery. These findings need to be tempered with the understanding that the comparison, control, condition was passive leaving open the possibility of expectancy (placebo) effects, bias, and attentional effects. Future research should incorporate an active control condition, e.g. cardiac education.

 

Previous controlled research has demonstrated that yogic breathing reduces stress levels and improves psychological well-being. So, it I likely that the present results were due to yogic breathing exercises relieving anxiety. Although not measured, it would be expected that the lower anxiety levels in these cardiac surgery patients would lead to better surgical outcomes. It remains for future research to follow the patients after surgery to examine recovery and cardiac outcomes.

 

So, reduce anxiety around cardiac surgery with yogic breathing.

 

“There are many ways to combat anxiety, but perhaps none as quickly – and naturally – effective as certain forms of Pranayama. Pranayama is conscious breathwork and is often used in yoga, mindfulness practices and meditation.” – YogiApproved

 

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

 

Azeez, A. M., Puri, G. D., Samra, T., & Singh, M. (2021). Effect of Short-Term Yoga-Based-Breathing on Peri-Operative Anxiety in Patients Undergoing Cardiac Surgery. International journal of yoga, 14(2), 163–167. https://doi.org/10.4103/ijoy.IJOY_120_20

 

Abstract

Background:

Peri-operative anxiety in patients scheduled for cardiac surgery is detrimental. This study evaluated the effect of short-term yoga based-breathing with different variations on peri-operative anxiety.

Materials and Methods:

A prospective randomized controlled study was conducted in patients aged 20–60 years scheduled for major cardiac surgery. Patients in Yoga group were trained for yoga based-breathing with different variations for 5 days; no intervention was done in controls.

Results:

We analyzed twenty patients in each group. Anxiety scores measured at baseline, presurgery, and postsurgery were entered as the within-subjects factor; group status was entered as the between-subjects factor in the RMANOVA. Baseline demographics and anxiety scores were comparable. The short-term yoga-based breathing exercise-training program had a statistically significant effect on state (F = 13.45, P < 0.0001), Trait (F = 13.29, P < 0.0001) and total anxiety scores (F = 29.44, P < 0.0001) at different time points for yoga over control group.

Conclusion:

Short-term yoga-based breathing for 5 days lowers presurgery and postsurgery anxiety in patients undergoing cardiac surgery.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8191222/

 

Meditation Alters Sense Boundaries

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Meditation Alters Sense Boundaries

 

By John M. de Castro, Ph.D.

 

“higher states of consciousness are a natural development of long-term meditation practice facilitated by regular daily experience of transcendental consciousness.” – Ravinder Jerath

 

Millions of people worldwide seek out transcendent experiences by engaging in practices, such as meditation, yoga, and prayer. Transcendent experiences have many characteristics which are unique to the experiencer, their religious context, and their present situation. But, the common, central feature of transcendence is a sense of oneness, that all things are contained in a single thing, a sense of union with the universe and/or God and everything in existence. This includes a loss of the personal self. What they used to refer to as the self is experienced as just a part of an integrated whole. People who have had these experiences report feeling interconnected with everything else in a sense of oneness with all things. Although transcendent experiences can vary widely, they all contain this experience of oneness. Unfortunately, there has not been a great deal of systematic research on the alteration of the self, produced in meditation practice.

 

In today’s Research News article “Self-Boundary Dissolution in Meditation: A Phenomenological Investigation.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8235013/ ) Nave and colleagues recruited healthy adults who were experienced meditators and provided them a 3-day intensive meditation training. They had brain activity measured with magnetoencephalography (MEG) while performing 2 meditation tasks, the first to envision the boundaries between self and the external world, the second to envision a loss of those boundaries. Before and after the meditations they completed several tasks and questionnaires and a phenomenological interview regarding their experiences during meditation.

 

They found that the participants were able to produce altered states of self-awareness during the meditations. Analysis of the interviews yielded 6 categories of alterations; sense of agency, self-location, first-person perspective, attentional disposition, affective valence, and body sensations. They report that during the loss of boundaries meditation the participants reported lower levels of self-location, loss of body sensations, and greater experience of space. They report that participants “letting go” was the most effective technique producing a dissolution of self-boundaries. “Letting go” reduced attentional disposition and the sense of agency, that is a loss of attentional focus and sense of control of experience.

 

This study demonstrates that it is possible to experimentally investigate phenomenological states experienced during meditation. In particular, it demonstrates that a dissolution of body boundaries can be produced and studied in the lab. These kinds of investigations are important as a loss of boundaries is essential for the oneness experience and oneness is central to spiritual awakening. So, the study of this dissolution should help in understanding the most profound experiences of meditation.

 

So, meditation alters sense boundaries.

 

“mindfulness training alters practitioners’ experience of self, relaxing the boundaries of the self and extending the spatial frame of reference further beyond the physical body.” – Adam W Hanley

 

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

 

Nave, O., Trautwein, F. M., Ataria, Y., Dor-Ziderman, Y., Schweitzer, Y., Fulder, S., & Berkovich-Ohana, A. (2021). Self-Boundary Dissolution in Meditation: A Phenomenological Investigation. Brain sciences, 11(6), 819. https://doi.org/10.3390/brainsci11060819

 

Abstract

A fundamental aspect of the sense of self is its pre-reflective dimension specifying the self as a bounded and embodied knower and agent. Being a constant and tacit feature structuring consciousness, it eludes robust empirical exploration. Recently, deep meditative states involving global dissolution of the sense of self have been suggested as a promising path for advancing such an investigation. To that end, we conducted a comprehensive phenomenological inquiry into meditative self-boundary alteration. The induced states were systematically characterized by changes in six experiential features including the sense of location, agency, first-person perspective, attention, body sensations, and affective valence, as well as their interaction with meditative technique and overall degree of dissolution. Quantitative analyses of the relationships between these phenomenological categories highlighted a unitary dimension of boundary dissolution. Notably, passive meditative gestures of “letting go”, which reduce attentional engagement and sense of agency, emerged as driving the depth of dissolution. These findings are aligned with an enactive approach to the pre-reflective sense of self, linking its generation to sensorimotor activity and attention-demanding processes. Moreover, they set the stage for future phenomenologically informed analyses of neurophysiological data and highlight the utility of combining phenomenology and intense contemplative training for a scientific characterization of processes giving rise to the basic sense of being a bounded self.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8235013/

 

Enhance Spatial Cognition in Younger Children with Movement Meditation and Creativity with Sitting Meditation in Older Children

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Enhance Spatial Cognition in Younger Children with Movement Meditation and Creativity with Sitting Meditation in Older Children

 

By John M. de Castro, Ph.D.

 

“mindfulness as a powerful new skill to offer students, not just to manage stress but also to keep them from acting out. Its appeal: one simple, centralized intervention with effects that potentially stretch beyond the classroom.” – Brian Resnick

 

Childhood is a miraculous period during which the child is dynamically absorbing information from every aspect of its environment. This is particularly evident during the elementary school years. Mindfulness training in school has been shown to have very positive effects. These include improvements in the academic, cognitive, psychological, and social domains. Training early in childhood has the potential of jump-starting the child’s academic performance. It is not known, however, what form of meditation training works best for children of different ages.

 

In today’s Research News article “Age-Related Differential Effects of School-Based Sitting and Movement Meditation on Creativity and Spatial Cognition: A Pilot Study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8303844/  ) Marson and colleagues recruited children 10 to 13 years of age in the 5th through 8th grades and had them perform two practices in counterbalanced order for 10 weeks; a 5-minute sensorimotor task (mindful movements) and a 5-monute sitting meditation (Open monitoring). Before and after each training the children were measured for cognitive performance with a hidden figures test and for creativity with an alternative uses test.

 

They found that the younger children were most affected by the meditative movement training while the older children were affected more by the sitting meditation, In particular, younger children had significant increases in spatial cognition (hidden figures task), and the number of uses (fluency) and the number of categories of uses (flexibility) in the alternative uses task after meditative movement training. On the other hand, the older children had significantly greater improvements in creativity (unusual, divergent uses in the alternative uses task) after the sitting meditation.

 

Hence, meditative movement training improved younger children’s’ spatial cognition, fluency, and flexibility while sitting meditation improved older children’s creativity. These are interesting findings that suggest that different kinds of mindfulness trainings are most effective at different ages of children. Movement based training are most effective with younger children while sitting meditation id most effective with older children. It has been shown that mindfulness training has many benefits for children. In the present study, the benefits involve improvements in spatial cognition and creativity. The present research suggests that the type of training that is most effective is age dependent.

 

So, enhance spatial cognition in younger children with movement meditation and creativity with sitting meditation in older children.

 

“The simple act of teaching children how to stop, focus, and just breathe could be one of the greatest gifts you give them.” – Healthy Children

 

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

 

Marson, F., Fano, A., Pellegrino, M., Pesce, C., Glicksohn, J., & Ben-Soussan, T. D. (2021). Age-Related Differential Effects of School-Based Sitting and Movement Meditation on Creativity and Spatial Cognition: A Pilot Study. Children (Basel, Switzerland), 8(7), 583. https://doi.org/10.3390/children8070583

 

Abstract

Psychophysical well-being can be supported during development by the integration of extra-curricular activities in scholastic settings. These activities can be implemented in different forms, ranging from physical activities to sitting meditation practices. Considering that both such activities are thought to affect children’s psychophysical development, a movement-based meditation that combines the two approaches−in the form of a short daily activity−could represent a powerful tool to promote healthy physical and mental development. Consequently, the current pilot study aimed to examine the effect of short daily school-based sitting and movement meditation trainings on creativity and spatial cognition. Utilizing a crossover design, we evaluated their feasibility and efficacy at different ages among children (n = 50) in 5th to 8th grade. We observed that 5 weeks of daily training in sitting and movement meditation techniques improved children’s cognition differently. Specifically, younger children showed greater creativity and better spatial cognition following the movement-based meditation, while older children showed greater enhancement in these areas following sitting meditation training. This suggests that training can affect children’s cognition differently depending on their developmental stage. We discuss these results within the framework of embodied and grounded cognition theories. Information on feasibility and age-related effect sizes derived from the current study paves the way for future well-powered larger-scale efficacy studies on different forms of school-based interventions to cognitive development promotion.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8303844/

 

Different Meditation Types Alter Brain Connectivity Patterns Differently Over the Long Term

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Different Meditation Types Alter Brain Connectivity Patters Differently Over the Long Term

 

By John M. de Castro, Ph.D.

 

“[Meditation], regardless of each individual’s chosen object of attention, increases functional connectivity within attentional networks as well as increases connectivity across distributed brain regions serving attention, self-referential, and visual processes.” – Zongpai Zhang

 

There has accumulated a large amount of research demonstrating that meditation practice has significant benefits for psychological, physical, and spiritual wellbeing. One way that meditation practices may produce these benefits is by altering the brain. The nervous system is a dynamic entity, constantly changing and adapting to the environment. It will change size, activity, and connectivity in response to experience. These changes in the brain are called neuroplasticity. Over the last decade neuroscience has been studying the effects of contemplative practices on the brain and has identified neuroplastic changes in widespread areas. In other words, meditation practice appears to mold and change the brain, producing psychological, physical, and spiritual benefits.

 

In today’s Research News article “Neuroplasticity within and between Functional Brain Networks in Mental Training Based on Long-Term Meditation.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8393942/ ) Guidotti and colleagues recruited Buddhist monks highly experienced with both focused and open monitoring meditation (average of 16.4 years of practice with an average of 1200 hours of practice per year). They underwent functional Magnetic Resonance Imaging (fMRI) brain scans during 6-minute meditations with focused and with open monitoring techniques.

 

They found that connectivity patterns were associated with the age of the participants during both meditation techniques. On the other hand, connectivity patterns were associated with years of meditation experience differently during focused versus open monitoring meditation. During both meditation types the functional connectivity within the Salience Network of the brain was reduced. During focused meditation there was increased connectivity within the Visual Network. During open monitoring meditation there was increase connectivity within the Executive Network and between the Executive and Language Networks. During open monitoring meditation there was also increase connectivity with Sensorimotor Network and its connections with the Default Mode Network.

 

These results are complicated and involve only experienced meditators. So, it is unknown whether the findings apply to novice or less experienced meditators and it cannot be determined what the differences might be in the brains of these highly experience meditators compared to non-meditators. But the results suggest that during focused and open monitoring meditation types have the same relationships with age related connectivity patterns in the brain while they have different associations with connectivity patterns in association with experience. This suggests that the two meditation types produce different neuroplastic changes in the brain as experience accumulates.

 

So, different meditation types alter brain connectivity patters differently over the long term.

 

“people who meditate may actually have quicker brains than the rest of us. . . meditation can improve your brain’s ability to quickly switch between two main states of consciousness.” – Katie Spalding

 

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

 

Guidotti, R., Del Gratta, C., Perrucci, M. G., Romani, G. L., & Raffone, A. (2021). Neuroplasticity within and between Functional Brain Networks in Mental Training Based on Long-Term Meditation. Brain sciences, 11(8), 1086. https://doi.org/10.3390/brainsci11081086

 

Abstract

(1) The effects of intensive mental training based on meditation on the functional and structural organization of the human brain have been addressed by several neuroscientific studies. However, how large-scale connectivity patterns are affected by long-term practice of the main forms of meditation, Focused Attention (FA) and Open Monitoring (OM), as well as by aging, has not yet been elucidated. (2) Using functional Magnetic Resonance Imaging (fMRI) and multivariate pattern analysis, we investigated the impact of meditation expertise and age on functional connectivity patterns in large-scale brain networks during different meditation styles in long-term meditators. (3) The results show that fMRI connectivity patterns in multiple key brain networks can differentially predict the meditation expertise and age of long-term meditators. Expertise-predictive patterns are differently affected by FA and OM, while age-predictive patterns are not influenced by the meditation form. The FA meditation connectivity pattern modulated by expertise included nodes and connections implicated in focusing, sustaining and monitoring attention, while OM patterns included nodes associated with cognitive control and emotion regulation. (4) The study highlights a long-term effect of meditation practice on multivariate patterns of functional brain connectivity and suggests that meditation expertise is associated with specific neuroplastic changes in connectivity patterns within and between multiple brain networks.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8393942/

 

Improve Well-Being of Healthy Individuals with Mindfulness

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Improve Well-Being of Healthy Individuals with Mindfulness

 

By John M. de Castro, Ph.D.

 

“engaging in mindfulness meditation cultivates our ability to both focus and broaden our attention, which is a practical way to elicit psychological well-being.” – Jennifer Wolkin

 

The primary focus of the majority of research on mindfulness has been on its ability to treat mental illness and negative emotional states such as anxiety, depression, and perceived stress. As such, it has been found to be effective for a large array of medical and psychiatric conditions, either stand-alone or in combination with more traditional therapies. But mindfulness training has also been shown to improve health and well-being in healthy individuals.

 

The most commonly used mindfulness technique for the treatment of depression is Mindfulness-Based Cognitive Therapy (MBCT).  MBCT involves mindfulness training, containing sitting and walking meditation and body scan, and cognitive therapy to alter how the patient relates to the thought processes that often underlie and exacerbate psychological symptoms. MBCT was developed to treat mental illness. So, it is not known if it can improve the well-being of healthy individuals.

 

In today’s Research News article “Effectiveness of Mindfulness-Based Cognitive Therapy for Improving Subjective and Eudaimonic Well-Being in Healthy Individuals: A Randomized Controlled Trial.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fpsyg.2021.700916/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1714167_a0P58000000G0YfEAK_Psycho_20210831_arts_A ) Kosugi and colleagues recruited healthy adults and randomly assigned them to either a wait-list control condition or to receive 8 weekly, 2-hour group sessions of Mindfulness-Based Cognitive Therapy (MBCT). They were measured before, during, and after training and 8 weeks later for satisfaction with life, flourishing, positive and negative experiences, self-esteem, mindfulness, self-compassion, resilience, anxiety, depression, perceived stress, presenteeism, interoceptive awareness, and quality of life.

 

They found that in comparison to baseline and the wait-list control group, the group that received Mindfulness-Based Cognitive Therapy (MBCT) had significant increases in satisfaction with life, interoceptive awareness, mindfulness, self-compassion, resilience, and work productivity that were maintained 8 weeks after the end of training. Hence, MBCT produced significant improvements in the psychological states of healthy adults. So, MBCT is not only effective in improving the mental health of individuals with mental problems but also can increase the positive psychological states in healthy individuals.

 

This study had a passive comparison (control) condition. This leaves open the possibility that the results were affected by participant expectancies (placebo), experimenter bias, or attentional (Hawthorne) effects. Future research should compare Mindfulness-Based Cognitive Therapy (MBCT) treatment to an active control condition, e.g. exercise to eliminate the possible confounding variables.

 

So, improve well-being of healthy individuals with mindfulness.

 

“The practice of mindfulness is an effective means of enhancing and maintaining optimal mental health and overall well-being, and can be implemented in every aspect of daily living.” – Rezvan Ameli

 

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

 

Kosugi T, Ninomiya A, Nagaoka M, Hashimoto Z, Sawada K, Park S, Fujisawa D, Mimura M and Sado M (2021) Effectiveness of Mindfulness-Based Cognitive Therapy for Improving Subjective and Eudaimonic Well-Being in Healthy Individuals: A Randomized Controlled Trial. Front. Psychol. 12:700916. doi: 10.3389/fpsyg.2021.700916

 

Objectives: Better subjective and eudaimonic well-being fosters better health conditions. Several studies have confirmed that mindfulness-based interventions are effective for improving well-being; however, the samples examined in these studies have been limited to specific populations, and the studies only measured certain aspects of well-being rather than the entire construct. Additionally, few studies have examined the effect of mindfulness-based cognitive therapy on well-being. The present study examines the feasibility of mindfulness-based cognitive therapy and its effectiveness for improving subjective and eudaimonic well-being among community residents.

Methods: The study design featured an 8-week randomized, waiting-list controlled, parallel-group study. 8 weekly mindfulness classes, followed by 2 monthly classes, were provided for healthy individuals aged 20–65 years who had a Satisfaction with Life Scale score of ≤ 24 indicating average to low cognitive aspect of subjective well-being. This trial was registered with the University Hospital Medical Information Network Clinical Trials Registry (ID: UMIN000031885, URL: https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000036376).

Results: The results showed that cognitive aspect of subjective well-being and mindfulness skills were significantly improved at 8 weeks, and this effect was enhanced up to the end of the follow-up period. Positive affective aspect of subjective and eudaimonic well-being were significantly improved at 16 weeks.

Conclusions: Eight weeks of mindfulness-based cognitive therapy with a 2-month follow-up period improves cognitive and affective aspects of subjective and eudaimonic well-being in healthy individuals. The order of improvement was cognitive, positive affective, and eudaimonic well-being. To verify these findings, multi-center randomized controlled trials with active control groups and longer follow-up periods are warranted.

https://www.frontiersin.org/articles/10.3389/fpsyg.2021.700916/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1714167_a0P58000000G0YfEAK_Psycho_20210831_arts_A