contemplative practice

Improve Psychological Health with Extended Confinement with Mindfulness

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Improve Psychological Health with Extended Confinement with Mindfulness

 

By John M. de Castro, Ph.D.

 

“During a long-term professional containment, as implied by a long-term submarine patrol, mindful disposition appears as a protective functioning to efficiently manage with the constraints due to the confinement.” – Barbara Lefranc

 

Confinement for extended periods of time can have very detrimental effects on the psychological well-being of individuals. Solitary confinement is thought of as extreme punishment due to its negative psychological impact. But even when prolonged confinement is social, as in submarine deployment, it also has psychological consequences including problematic moods and decreases in cognitive ability. Mindfulness has been shown to improve cognition and mood even in confinement as occurs in prisons. So, it would be expected that mindfulness would be related to an individual’s ability to cope with the stresses of the prolonged confinement characteristic of life on deployed submarines.

 

In today’s Research News article “Subsurface Confinement: Evidence from Submariners of the Benefits of Mindfulness.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8267514/ ) Aufauvre-Poupon and colleagues recruited male submariners and had them complete measures of mindfulness, psychological functioning, interoception, sleep, food and appetite, and physical activity before during and after a deployment of at least 60 days. They then separated the participants based on factor analysis into a mindful and non-mindful group.

 

They report that as the patrol progressed the participants had significant decreases in positive experiences, sleep, and interoception and significant increases in negative experiences and emotions. In comparison to the non-mindful group, the mindfulness group had significantly greater positive experiences and interoception and significantly lower negative experiences and emotions during the deployment.

 

These results suggest not surprisingly that during a deployment in a confined space interoceptive ability and psychological health deteriorates. It should be noted that mindfulness was not manipulated. Rather those participants who were already mindful were compared to those who were not. Hence, the two groups were composed of different individuals who likely differed in many ways other than mindfulness and these differences may account for the results. Nevertheless, the mindful group had significantly less deterioration during the deployment.

 

A deployment in a confined space is very stressful and this could produce the deterioration in psychological well-being. Mindfulness though may be an antidote. It is known to improve the individual’s psychological and physical responses to stress. It is possible, then, that mindful submariners are better able to cope with the stress and thereby have smaller deceases in psychological health during the extended confinement of the deployment. This improved ability to cope with confinement may account for the ability of mindfulness to improve psychological health during confinement due to the Covid-19 pandemic.

 

So, improve psychological health with extended confinement with mindfulness.

 

“On many journeys, the hours are long and the days blend together. Nonetheless, these seafaring professionals have systems in place that allow them to be productive, keep their sanity, and even enjoy themselves.” – Kelly Chase

 

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

 

Aufauvre-Poupon, C., Martin-Krumm, C., Duffaud, A., Lafontaine, A., Gibert, L., Roynard, F., Rouquet, C., Bouillon-Minois, J. B., Dutheil, F., Canini, F., Pontis, J., Leclerq, F., Vannier, A., & Trousselard, M. (2021). Subsurface Confinement: Evidence from Submariners of the Benefits of Mindfulness. Mindfulness, 1–11. Advance online publication. https://doi.org/10.1007/s12671-021-01677-7

 

Abstract

Objectives

The subsurface ballistic missile nuclear submarine (SSBN) is an extreme professional environment in which personnel are both isolated and confined during patrols, which can last longer than 2 months. This environment is known to degrade submariners’ mood and cognition.

Methods

This exploratory, empirical study followed a cohort of 24 volunteer submariners. Dispositional mindfulness was assessed with the Freiburg Mindfulness Inventory, in order to identify two groups (mindful and non-mindful) and compare change in emotional state, interoception, and health behaviors during the patrol.

Results

Overall, psychological health deteriorated during the patrol. However, mindful submariners demonstrated better psychological adaptation and interoception than the non-mindful group. This was associated with better subjective health behaviors (sleeping and eating).

Conclusions

Dispositional mindfulness appears to protect against the negative effects of long-term containment in a professional environment, such as a submarine patrol. Our work highlights that mindfulness may help individuals to cope with stress in such situations. Developing mindfulness could also be an important preventive healthcare measure during quarantine imposed by the outbreak of a serious infectious disease.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8267514/

 

Improve Cognitive Ability in Elementary School Children with Mindfulness

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Improve Cognitive Ability in Elementary School Children with Mindfulness

 

By John M. de Castro, Ph.D.

 

“mindfulness [has been linked] to two core social-emotional skills: self-regulation and self-awareness. Skills in these areas teach students not only how to recognize their thoughts, emotions, and actions, but also how to react to them in positive ways.” – Waterford.org

 

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, emotional and social domains. Importantly, mindfulness training in school appears to improve attentional ability which is fundamental to success in all aspects of academic performance. But there have been few studies comparing the effects of mindfulness training to other types of training for elementary schoolchildren.

 

In today’s Research News article “Mindfulness-Based Versus Story Reading Intervention in Public Elementary Schools: Effects on Executive Functions and Emotional Health.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fpsyg.2021.576311/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1679696_a0P58000000G0YfEAK_Psycho_20210713_arts_A ) Milaré and colleagues recruited 2 classrooms of children 8-9 years of age. One class received an 8-week mindfulness training that met twice a week for 30 minutes. The instructions were on awareness, generosity, and heartfulness. The other class received 8 weeks of story reading that met twice a week for 15 minutes. The stories were targeted to moral and emotional issues appropriate for children. They were measured before and after training for stress, anxiety, depression, positive and negative emotions, and executive functions including attention.

 

They found that in comparison to baseline both groups had significant improvements in executive functions including attention, processing speed, and controlled attention. On the other hand, the story reading but not mindfulness group had decreases in depression and negative emotions.

 

It should be noted that there wasn’t a control condition, so improvements from baseline might have been due to a number of confounding factors including practice effects, expectancy effects, experimenter bias etc. In addition, there wasn’t random assignment of the children to condition. But in adults it is well established that mindfulness training produces improvements in executive functions including attention. This is not surprising as mindfulness training involves focusing attention which is important for cognitive performance. The present study suggests that these benefits also accrue to 8-9 year-old children. Improving cognitive skills particularly attention in children is important and may well lead to improved academic performance.

 

It is interesting that targeted story reading produced similar cognitive benefits and also some emotional improvements. This may be due to the fact that the stories included emotional issues pertinent to children while the mindfulness training did not include mindfulness of emotions. This suggests that the mindfulness program could be improved by including paying attention to emotions.

 

So, improve cognitive ability in elementary school children with mindfulness.

 

”Students . . . have been spending anywhere from 10 to 12 minutes per day on mindfulness exercises. But classes appear to be gaining more instruction time as a result because there are fewer outbursts and disruptions.” – Emily DeRuy

 

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

 

Milaré CAR, Kozasa EH, Lacerda S, Barrichello C, Tobo PR and Horta ALD (2021) Mindfulness-Based Versus Story Reading Intervention in Public Elementary Schools: Effects on Executive Functions and Emotional Health. Front. Psychol. 12:576311. doi: 10.3389/fpsyg.2021.576311

 

Introduction: In this study we compared the effects of a mindfulness-based intervention (MBI) with a story reading intervention (SI) on the executive functions and psychological profile of children in two different public schools in São Paulo, Brazil.

Methods: In this controlled clinical trial, 207 children aged 8 to 9 years old responded to the Five-Digit Test (FDT), stress levels, depression, anxiety, positive and negative affect, at baseline (T0) and 8 weeks later (T1). From T0 to T1, school 1 participated in MBI classes and school 2 in IS classes.

Results: In school 1 (MBI), children improved their scores on all tests except reading (errors) and counting (errors) compared with school 2. No differences were observed between groups in terms of emotional health.

Conclusion: It is feasible to implement MBI or SI in Brazilian public schools. Students in the MBI group presented broader effects in executive functions, while students in the SI group showed a trend toward reduced negative affect and depression symptoms.

Highlights

This study contributes to the scientific evidence of the positive effects of Mindfulness and Story reading on executive functions and emotional well-being in children. Neither intervention had significant effects on depression, anxiety, stress, positive, and negative affect (although Story reading showed a trend in reducing negative affect and depression), while the Mindfulness-Based Intervention had relatively broader effects on executive functions.

https://www.frontiersin.org/articles/10.3389/fpsyg.2021.576311/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1679696_a0P58000000G0YfEAK_Psycho_20210713_arts_A

 

Improve Well-Being of Traumatic Brain Injury Patients with Mindfulness

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Improve Well-Being of Traumatic Brain Injury Patients with Mindfulness

 

By John M. de Castro, Ph.D.

 

“TBI is a complex diagnosis involving many components.”One significant component is the stress response after having this type of injury. Mindfulness meditation appears to have a strong relaxing and stress reduction quality for patients, which is tremendously beneficial for overall recovery from injury.” – Heechin Chae

 

Brain damage is more or less permanent. The neurons and neural structures that are destroyed when the brain is damaged for the most part do not regrow. Brain Injury is caused by a number of different events including a violent blow to the head (Traumatic Brain Injury, TBI). In the United States it is estimated that annually 1.7 million people sustain Traumatic Brain Injury. Although the brain tissues that are destroyed are permanently lost, we know that people can recover to some extent from brain injury.  How is it possible that recovery can occur when there is no replacement of the damaged tissue? There appears to be a number of strategies that are employed by the brain to assist in recovery. Other areas of the brain can take over some of the function, other behavioral strategies can be employed to accomplish the task, and non-injured areas of the brain can adapt and change to compensate for the lost function. Rehabilitation for brain injury patients usually involves strategies to promote these recovery mechanisms. Mindfulness training has been found to be helpful in recovery from Traumatic Brain Injury.

 

In today’s Research News article “Comparison of the effects of transcranial direct current stimulation and mindfulness-based stress reduction on mental fatigue, quality of life and aggression in mild traumatic brain injury patients: a randomized clinical trial.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8207739/ ) and Shirvani colleagues recruited adult patients with traumatic brain injury and randomly assigned them to either no treatment or to receive a once a week for 2 hours for 8 weeks program of Mindfulness-Based Stress Reduction (MBSR) or 3 sessions of 20 minutes per week for 10 total sessions of transcranial direct current stimulation (tDCS). They were measured before and after training and 2 months later for mental fatigue, quality of life, physical aggression, verbal aggression, anger, and hostility.

 

They found that in comparison to baseline and the control group both the Mindfulness-Based Stress Reduction (MBSR) and transcranial direct current stimulation (tDCS) groups had significantly lower levels of mental fatigue and aggression both after treatment and 2 month later but the MBSR group has a significantly greater improvement than the tDCS group in mental fatigue but not aggression. They report that only the MBSR group has a significantly greater improvement in quality of life.

 

In the present study mental fatigue, quality of life, and aggressive behaviors were improved immediately after treatment and 2 month later by both Mindfulness-Based Stress Reduction (MBSR) and transcranial direct current stimulation (tDCS). But MBSR produced greater improvement in mental fatigue and only MBSR produced a significant improvement in quality of life. Mindfulness has been shown in prior research to produce improvements in fatigue, aggression, and quality of life. The present study extends these benefits to patients with traumatic brain injury.

 

Traumatic brain injury patients are particularly difficult to treat. But the present findings suggest that mindfulness training may not only be effective but be the best treatment to improve the behavior and cognitive ability of patients with traumatic brain injury. Importantly, the improvements are relatively long lasting.

 

So, improve well-being of traumatic brain injury patients with mindfulness.

 

“Mindfulness is a technique used to concentrate on your immediate surroundings, focusing on what happens moment by moment. It can be transformative for some and allow them to feel more aware of the situations around them, which can be particularly helpful for brain injury survivors.” – Headway

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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

 

Study Summary

 

Shirvani, S., Davoudi, M., Shirvani, M., Koleini, P., Hojat Panah, S., Shoshtari, F., & Omidi, A. (2021). Comparison of the effects of transcranial direct current stimulation and mindfulness-based stress reduction on mental fatigue, quality of life and aggression in mild traumatic brain injury patients: a randomized clinical trial. Annals of general psychiatry, 20(1), 33. https://doi.org/10.1186/s12991-021-00355-1

 

Abstract

Background

The rate of traumatic brain injuries (TBIs) due to the accidents is high around the world. Patients with mild TBIs may suffer from some psychological disorders, including aggression, and mental fatigue, and thus their quality of life decreased. Among different treatments for TBI, two treatments, namely transcranial direct current stimulation (tDCS), and mindfulness-based stress reduction (MBSR) have shown to be effective. Therefore, this study aimed to compare the effects of these two treatments on mental fatigue, aggression and quality of life in mTBI patients.

Materials and methods

This randomized controlled trial study was conducted on 48 TBI patients referred to emergency and neurosurgery departments of Shahid Beheshti Hospital, Kashan, Iran. They were selected using the convenience sampling method. Data were collected using the mental fatigue scale, the World Health Organization Quality of Life-BREF (short version), and the Buss–Perry Aggression Questionnaires. Then, the data were analyzed using a Mixed Repeated Measures ANOVAs, and the Levene and Kolmogorov–Smirnov tests by SPSS-23 software.

Results

The mean age of patients in the three groups of MBSR, tDCS and control were 69.38 + 6.11 (25% male), 25.40 + 12.11 (25% male) and 69.37 + 0.2 (18.8% male), respectively. There was no significant difference between the three groups in terms of mental fatigue, quality of life and aggression (P < 0.05). In addition, the results showed that there was a significant difference between the main effect of time and the interaction between time and group (P < 0.001).

Conclusions

Both MBSR and tDCS methods are effective in reducing the mental fatigue and aggression and increasing quality of life of mTBI patients; MBSR treatment, as indicated in the present study, can be more effective than tDCS in patients with mTBI.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8207739/

 

Improve Prisoner’s Physical and Psychological Well-Being with Mindfulness

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Improve Prisoner’s Physical and Psychological Well-Being with Mindfulness

 

By John M. de Castro, Ph.D.

 

“inmates participating in a 20-24 week meditation program showed a reduction in trouble sleeping, improved anger management capabilities, and lower levels of stress and anxiety.” – Mindfulness Strategies

 

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

 

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

 

In today’s Research News article “A Pragmatic Study of the Impact of a Brief Mindfulness Intervention on Prisoners and Staff in a Category B Prison and Men Subject to Community-Based Probation Supervision.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7780272/ )  Davies and colleagues in the first of 2 studies recruited prisoners and staff and provided them with 8 2-hours sessions of mindfulness training. They were measured before and after training for mindfulness, perceived stress, provocation of anger, burnout, anxiety, depression, impulse control, and heart rate variability. They also measured prisoners and staff who refused participation in the mindfulness training.

 

They found that staff had significantly lower stress levels and heart rate variability than prisoners. In comparison to baseline both the prisoners and the staff had significant increases in mindfulness and heart rate variability and decreases in perceived stress. In the second study they recruited individuals on probation and allocated them to receive either mindfulness training or no intervention. They were measured before and after training for mindfulness. They did not find any significant changes in mindfulness after the intervention.

 

The studies were designed based upon pragmatic conditions in the prison and with probation and as a result were not randomized. In addition, there were high attrition rates; 48% of the prison participants and 57% of the community participants did not complete the study. This raises the possibility that the observed effects of mindfulness training were due to the experimental contaminant of experimental mortality, where participants who did not respond to the treatment dropped out leaving only those who thought they were improving in the study.

 

But prior better controlled research has demonstrated that mindfulness training improves the well-being of prisoners. So, the improvements in mindfulness and stress levels observed in the present study were probably due to the training. The increase in heart rate variability observed after training is an indicator of physiological relaxation. So, the mindfulness training in the prison reduced subjective stress and a physiological indicator of stress.

 

So, improve prisoner’s physical and psychological well-being with mindfulness.

 

“I’ve known inmates who have, as a result of their meditation practice, move from being violent streetfighters to gentle protectors of weaker prisoners. I’ve seen inmates develop an extraordinary amount of patience with exceedingly trying circumstances. I’ve seen seemingly macho men show a tender concern for others. In short, I’ve seen people who have committed some of the most serious crimes possible — people that some might describe as “animals” or “beyond hope” — becoming better people.” – Bodhipaksa

 

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

 

Davies, J., Ugwudike, P., Young, H., Hurrell, C., & Raynor, P. (2021). A Pragmatic Study of the Impact of a Brief Mindfulness Intervention on Prisoners and Staff in a Category B Prison and Men Subject to Community-Based Probation Supervision. International journal of offender therapy and comparative criminology, 65(1), 136–156. https://doi.org/10.1177/0306624X20944664

 

Abstract

Objectives:

This article presents two studies assessing the impact of mindfulness in prison (prisoners and staff) and non-custodial settings.

Method:

Study 1—prisoners (n = 17) and staff (n = 15) in a UK prison completed a mindfulness program; 16 individuals acted as a single time point comparison. Data were collected using self-report, computer based and physiological measurement. Study 2—men under community probation supervision were allocated to mindfulness (completed, n = 28) or TAU (n = 27). Data were collected using self-report mindfulness measures.

Results:

Study 1—statistically significant (increases in mindfulness skills (η2p = .234 to η2p = .388), cognitive control (η2p = .28), and heart rate variability (SDNN; η2p = .41) along with significant decreases in stress (η2p = .398) were found. In study 2, the mindfulness group showed non-significant improvements in mindfulness skills.

Conclusion:

The findings suggest brief mindfulness interventions could make an important contribution to offender rehabilitation and custodial staff wellbeing.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7780272/

 

Improve Perceived Stress and Sleep Disturbance During Covid-19 Pandemic with Mindfulness

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Improve Perceived Stress and Sleep Disturbance During Covid-19 Pandemic with Mindfulness

 

By John M. de Castro, Ph.D.

 

“Right now it’s very easy to let your brain spin out with the frightening possibilities. Practicing mindfulness helps bring us back to the present, and away from the brink.” – David Anderson

 

Mindfulness training has been shown to improve health and well-being in healthy individuals. 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. 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. So, mindfulness training may be helpful in coping with the mental and physical challenges resulting from the COVID-19 pandemic.

 

In today’s Research News article “Effects of Web-Based Group Mindfulness Training on Stress and Sleep Quality in Singapore During the COVID-19 Pandemic: Retrospective Equivalence Analysis.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7962857/ ) Lim and colleagues recruited participants who received mindfulness training prior to the Covid-19 lockdown or during the lockdown either in person training or over videoconference. The trainings were based upon the Mindfulness-Based Stress Reduction (MBSR) program. They were measured before and after training for perceived stress and sleep disturbance and quality of sleep.

 

They found that after training all three groups had equivalent significant reductions in perceived stress and sleep disturbance. On the other hand, sleep quality and the time to fall asleep were significantly improved in the group that received mindfulness training before the Covid-19 lockdown but not during the lockdown.

 

Previous research has repeatedly demonstrated that mindfulness training reduces perceived stress and sleep. The present study adds to these findings by demonstrating these effects during the Covid-19 lockdown. But during the lockdown, mindfulness training was effective in reducing sleep disturbance but not effective in improving sleep quality. Mindfulness training either in person or via videoconference was unable to overcome the effects of the lockdown on quality of sleep.

 

So, improve perceived stress and sleep disturbance during Covid-19 pandemic with mindfulness.

 

“mindfulness is one tool that can help promote mental wellness throughout the COVID-19 pandemic and beyond.” – Julie Dunne

 

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

 

Lim, J., Leow, Z., Ong, J., Pang, L. S., & Lim, E. (2021). Effects of Web-Based Group Mindfulness Training on Stress and Sleep Quality in Singapore During the COVID-19 Pandemic: Retrospective Equivalence Analysis. JMIR mental health, 8(3), e21757. https://doi.org/10.2196/21757

 

Abstract

Background

The COVID-19 pandemic has negatively impacted psychological health. Mindfulness training, which helps individuals attend to the present moment with a nonjudgmental attitude, improves sleep and reduces stress during regular times. Mindfulness training may also be relevant to the mitigation of harmful health consequences during acute crises. However, certain restrictions may necessitate the web-based delivery of mindfulness training (ie, rather than in-person group training settings).

Objective

The objective of our study was to examine the effects of mindfulness interventions during the COVID-19 pandemic and to evaluate the effectiveness of web-based interventions.

Methods

Data from an ongoing study were used for this retrospective equivalence analysis. Recruited participants were enrollees from mindfulness courses at a local charity organization that promoted mental wellness. This study had no exclusion criteria. We created three groups; two groups received their training during the COVID-19 pandemic (in-person training group: n=36; videoconferencing group: n=38), and a second control group included participants who were trained before the pandemic (n=86). Our primary outcomes were self-reported stress and sleep quality. Baseline levels and changes in these variables due to mindfulness training were compared among the groups via an analysis of covariance test and two one-tailed t tests.

Results

Baseline perceived stress (P=.50) and sleep quality (P=.22) did not differ significantly among the three groups. Mindfulness training significantly reduced stress in all three groups (P<.001), and this effect was statistically significant when comparing videoconferencing to in-person training (P=.002). Sleep quality improved significantly in the prepandemic training group (P<.001). However, sleep quality did not improve in the groups that received training during the pandemic. Participants reported that they required shorter times to initiate sleep following prepandemic mindfulness training (P<.001), but this was not true for those who received training during the pandemic. Course attendance was high and equivalent across the videoconferencing and comparison groups (P=.02), and participants in the videoconferencing group engaged in marginally more daily practice than the in-person training group.

Conclusions

Web-based mindfulness training via videoconferencing may be a useful intervention for reducing stress during times when traditional, in-person training is not feasible. However, it may not be useful for improving sleep quality.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7962857/

Improve Brain Processing in Mood Dysregulated Adolescents with Mindfulness

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Improve Brain Processing in Mood Dysregulated Adolescents with Mindfulness

 

By John M. de Castro, Ph.D.

 

“Mindfulness-based interventions—practices that promote non-judgmental attention to the present—can help individuals respond with acceptance to challenging circumstances or emotions and is a promising approach to treatment of mood lability.” – D. M. Hafemann

 

Adolescence is a time of mental, physical, social, and emotional growth. But it can be a difficult time, fraught with challenges. During this time the child transitions to young adulthood; including the development of intellectual, psychological, physical, and social abilities and characteristics. There are so many changes occurring during this time that the child can feel overwhelmed and unable to cope with all that is required. This can lead to emotional and behavioral problems. Indeed, up to a quarter of adolescents suffer from depression or anxiety disorders, and an even larger proportion struggle with subclinical symptoms. Mindfulness training has been shown to improve emotion regulation and to benefit the psychological and emotional health of adolescents

 

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, mindfulness practice appears to mold and change the brain, producing psychological, physical, and spiritual benefits. The brains of adolescents are different from fully mature adult brains. They are dynamically growing and changing. It is unclear how mindfulness affects their maturing brains particularly in adolescents who have mood dysregulations.

 

In today’s Research News article “Network-level functional topological changes after mindfulness-based cognitive therapy in mood dysregulated adolescents at familial risk for bipolar disorder: a pilot study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080341/ ) Qin and colleagues recruited adolescents (13-17 years of age) who were mood dysregulated and who had at least one biological parent with bipolar disorder. They were provided a once a week for 75 minutes for 12-weeks program of Mindfulness-Based Cognitive Therapy (MBCT) adapted for children along with home practice. They were measured before and after training for emotion regulation, depressive and manic symptoms, overall global functioning, and clinical ratings. They also had their brains scanned with functional Magnetic Resonance Imaging (fMRI).

 

In comparison to baseline they found that after Mindfulness-Based Cognitive Therapy (MBCT) there were surprisingly no significant changes in emotion regulation, depressive and manic symptoms, overall global functioning, and clinical ratings. But there were significant increases in network efficiency and decreases in path length in the cingulo-opercular network and frontal parietal network and increases in the connectivity of brain structures within the cingulo-opercular network and the default mode network. In addition, the shorter the path length within the cingulo-opercular network the higher the level of emotion regulation.

 

These results need to be interpreted with caution as there was no control comparison condition and so there are potential confounding variables that could account for the results. But the psychological results are very disappointing. Mindfulness-Based Cognitive Therapy (MBCT) has been routinely found to improve emotions and emotion regulation in previous research. But it did not in the present study. It is possible that unlike with adults, MBCT is simply ineffective in improving the psychological health of mood dysregulated adolescents.

 

On the other hand, the functional Magnetic Resonance Imaging (fMRI) findings were interesting. The cingulo-opercular network and frontal parietal network are both involved in top-down cognitive control. The observed increases in network efficiency within these networks after Mindfulness-Based Cognitive Therapy (MBCT) suggests that MBCT improves the ability of mood dysregulated adolescents to control their thinking. This is exactly what MBCT is designed to do. Unfortunately, the researchers did not measure cognitive ability in this study, so there is no confirmatory behavioral results. The increased emotion regulation associated with decreases in path length in the cingulo-opercular network, though, suggests that the changes in the youths’ brains may be associated with improved ability to control their emotions. This may suggest an a lessened chance of developing major mental illness in the future.

 

So, Improve Brain Processing in Mood Dysregulated Adolescents with Mindfulness.

 

“With low level of mindfulness, adolescents might be lack of emotion clarity, self-control and acceptance, which in turn might lead to their poor realization of emotion and easy immersion into dysfunctional emotional reactions such as impulse and aggressive behavior toward others or blame to themselves.” – Ying Ma

 

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

 

Qin, K., Lei, D., Yang, J., Li, W., Tallman, M. J., Duran, L., Blom, T. J., Bruns, K. M., Cotton, S., Sweeney, J. A., Gong, Q., & DelBello, M. P. (2021). Network-level functional topological changes after mindfulness-based cognitive therapy in mood dysregulated adolescents at familial risk for bipolar disorder: a pilot study. BMC psychiatry, 21(1), 213. https://doi.org/10.1186/s12888-021-03211-4

 

Abstract

Background

Given that psychopharmacological approaches routinely used to treat mood-related problems may result in adverse outcomes in mood dysregulated adolescents at familial risk for bipolar disorder (BD), Mindfulness-Based Cognitive Therapy for Children (MBCT-C) provides an alternative effective and safe option. However, little is known about the brain mechanisms of beneficial outcomes from this intervention. Herein, we aimed to investigate the network-level neurofunctional effects of MBCT-C in mood dysregulated adolescents.

Methods

Ten mood dysregulated adolescents at familial risk for BD underwent a 12-week MBCT-C intervention. Resting-state functional magnetic resonance imaging (fMRI) was performed prior to and following MBCT-C. Topological metrics of three intrinsic functional networks (default mode network (DMN), fronto-parietal network (FPN) and cingulo-opercular network (CON)) were investigated respectively using graph theory analysis.

Results

Following MBCT-C, mood dysregulated adolescents showed increased global efficiency and decreased characteristic path length within both CON and FPN. Enhanced functional connectivity strength of frontal and limbic areas were identified within the DMN and CON. Moreover, change in characteristic path length within the CON was suggested to be significantly related to change in the Emotion Regulation Checklist score.

Conclusions

12-week MBCT-C treatment in mood dysregulated adolescents at familial risk for BD yield network-level neurofunctional effects within the FPN and CON, suggesting enhanced functional integration of the dual-network. Decreased characteristic path length of the CON may be associated with the improvement of emotion regulation following mindfulness training. However, current findings derived from small sample size should be interpreted with caution. Future randomized controlled trials including larger samples are critical to validate our findings.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080341/

 

Mindfulness is Associated with Positive Personality Characteristics and Greater Safety Behavior

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Mindfulness is Associated with Positive Personality Characteristics and Greater Safety Behavior

 

By John M. de Castro, Ph.D.

 

“By making mindfulness an accessible practice, and giving workers the tools they need to keep it up, safety professionals can significantly change lives – and not just in the workplace.” – American Association of Safety Professionals

 

Working in construction is dangerous. In the U.S. an average of 2 construction workers die each day. In fact, while only 6% of workers are in the construction industry, 20% of workplace fatalities are construction related. Injury rates in construction are 71% higher than injury rates across all industries on average. The top causes of construction related fatalities are falls, being struck-by an object, electrocution, and being caught between objects.

 

A loss of attention and concentration can lead to many construction-related injuries. Mindfulness on the other hand is related to improved attention, reduced numbers of falls, reduced mind wandering, and a reduction in impulsivity. So, mindfulness may be related to workplace safety. Trait mindfulness of workers, then is likely to be related to construction safety.

 

In today’s Research News article “Examining the Relationship between Mindfulness, Personality, and National Culture for Construction Safety.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8125938/ ) Soloman and Esmaeili recruited construction workers and civil engineering students and had them complete measures of mindfulness, personality characteristics: including extraversion, agreeableness, conscientiousness, neuroticism, and openness, and national culture including: power distance, individualism vs. collectivism, uncertainty avoidance, and masculinity vs. femininity.

 

They found that the higher the levels of mindfulness the higher the levels of the personality traits of conscientiousness and agreeableness and the national cultural variable of uncertainty avoidance. They also found that the higher the levels of mindfulness the lower the levels of the personality trait of neuroticism.

 

These results are correlative, so causation can not be determined, But previous manipulative research has established the mindfulness causes increases in conscientiousness and agreeableness and decreases in neuroticism. This suggests that mindfulness is associated with and can improve positive personality traits. A new finding here is that mindfulness is also associated with uncertainty avoidance. From the perspective of the construction worker this would suggest that mindful workers pay more attention to their situation and don’t take risks but work to make sure they understand the situation they’re in. This should greatly improve safety. In addition, they are more conscientious, and this too would predict greater attention to safety.

 

The results are interesting and should be followed up with controlled manipulative studies. Nevertheless, the results suggest that mindfulness should improve worker safety and that certain personality types should be earmarked for attention to their safety. Neurotic, less conscientious, and low mindfulness workers may need to be identified and exposed to greater training including training in mindfulness.

 

So, mindfulness is associated with positive personality characteristics and greater safety behavior.

 

“there are great opportunities for low-dose mindfulness to positively impact workplace safety, potentially saving individuals from harm and organizations from costly accidents.” – Connell Nolan

 

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

 

Solomon, T., & Esmaeili, B. (2021). Examining the Relationship between Mindfulness, Personality, and National Culture for Construction Safety. International journal of environmental research and public health, 18(9), 4998. https://doi.org/10.3390/ijerph18094998

 

Abstract

The construction industry still leads the world as one of the sectors with the most work-related injuries and worker fatalities. Considering that one of the barriers to improving construction safety is its stressful working environment, which increases risk of inattentiveness among construction workers, safety managers seek practices to measure and enhance worker focus and reduce stress, such as mindfulness. Considering the important role of mindfulness in curbing frequency and severity of incidents, researchers are interested in understanding the relationship between mindfulness and other common, more static human characteristics. As a result, this study examines the relationship between mindfulness and such variables as personality and national culture in the context of construction safety. Collecting data from 155 participants, this study used elastic net regression to examine the influence of independent (i.e., personality and national culture) variables on the dependent (i.e., mindfulness) variable. To validate the results of the regression, 10-fold cross-validation was conducted. The results reveal that certain personality traits (e.g., conscientiousness, neuroticism, and agreeableness) and national cultural dimensions (e.g., uncertainty avoidance, individualism, and collectivism) can be used as predictors of mindfulness for individuals. Since mindfulness has shown to increase safety and work performance, safety managers can utilize these variables to identify at-risk workers so that additional safety training can be provided to enhance work performance and improve safety outcomes. The results of this study will inform future work into translating personal and mindfulness characteristics into factors that predict specific elements of unsafe human behaviors.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8125938/

 

Improve Nervous System and Cognitive Function with Tai Chi

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Improve Nervous System and Cognitive Function with Tai Chi

 

By John M. de Castro, Ph.D.

 

“tai chi appears to improve executive function—the ability to multitask, manage time, and make decisions—in people without any cognitive decline. In those with mild cognitive impairment, tai chi slowed the progression to dementia.” – Harvard Health

 

Tai Chi is an ancient Chinese practice involving mindfulness and gentle movements. It is easy to learn, safe, and gentle. Tai Chi has been practiced for thousands of years with benefits for health and longevity. Tai Chi training is designed to enhance function and regulate the activities of the body through controlled breathing, mindful concentration, and gentle movements. Only recently though have the effects of this practice been scrutinized with empirical research. This research has found that it is effective for an array of physical and psychological issues. It appears to strengthen the immune system, reduce inflammation and increase the number of cancer killing cells in the bloodstream, improve cardiovascular health, reduce arthritis pain, improve balance and reduce falls. It also appears to improve attentional ability improve cognitive ability in the elderly, and relieve depression.

 

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, mindfulness practice appears to mold and change the brain, producing psychological, physical, and spiritual benefits. Hence, it would appear likely that Tai Chi practice may alter the brain networks underlying mindfulness.

 

In today’s Research News article “Tai Chi Chuan Alters Brain Functional Network Plasticity and Promotes Cognitive Flexibility.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fpsyg.2021.665419/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1671974_a0P58000000G0YfEAK_Psycho_20210701_arts_A ) Cui and colleagues recruited healthy adults and randomly assigned them to either a control condition or to 3, 60 minute sessions per week for 8 weeks of aerobic exercise (Brisk walking) or Tai Chi practice. Before and after practice they were measured for cognitive flexibility and they also had their brains scanned with functional Magnetic Resonance Imaging (fMRI).

 

They found that only after Tai Chi practice there was a significant increase in cognitive flexibility. The fMRI revealed that Tai Chi practice increased brain local efficiency compared with general aerobic exercise. Local efficiency reflects brain information transmission and processing in local densely interconnected areas. Tai Chi practice also increased the clustering coefficient of brain activity which reflects how well brain areas connect with other areas. Tai Chi practice increased Nodal global efficiency which reflects the efficiency of information transmission within brain networks. Importantly, they found that the higher the Nodal global efficiency the greater the level of cognitive flexibility. These changes with Tai Chi practice suggest that it increases brain specialization and that this is related to better cognitive ability.

 

A strength of the present study was that Tai Chi practice was compared to another aerobic exercise, brisk walking. So, it can be concluded that the effects observed were due to Tai Chi practice per se and not to the exercise provided by Tai Chi. The findings suggest then that practicing Tai Chi changes the brain making it better interconnected with a greater ability to share information and these changes are associated with greater cognitive flexibility. This shows that Tai Chi practice changes the brain in beneficial ways. This may be responsible for the ability of Tai Chi practice to improve the physical and psychological processes especially in the elderly.

 

So, improve nervous system and cognitive function with Tai Chi.

 

“Tai Chi, a multicomponent mind-body exercise, combines slow physical activity with relaxation to serve as a movement meditation. Prior trials suggested that the beneficial effects of Tai Chi are created by a physical component which capitalizes on the benefits of physical exercise and a mind component which additionally promotes psychological well-being, life satisfaction, and improved perception of health.” – Chunlin Yue

 

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

 

Cui L, Tao S, Yin H-c, Shen Q-q, Wang Y, Zhu L-n and Li X-j (2021) Tai Chi Chuan Alters Brain Functional Network Plasticity and Promotes Cognitive Flexibility. Front. Psychol. 12:665419. doi: 10.3389/fpsyg.2021.665419

 

Objective: This study used resting-state functional magnetic resonance imaging to investigate the effects of 8 weeks of Tai Chi Chuan and general aerobic exercise on the topological parameters of brain functional networks, explored the advantages of Tai Chi Chuan for improving functional network plasticity and cognitive flexibility, and examined how changes in topological attributes of brain functional networks relate to cognitive flexibility.

Methods: Thirty-six healthy adults were grouped into Tai Chi Chuan (Bafa Wubu of Tai Chi), general aerobic exercise (brisk walking), and control groups. All of the subjects underwent fMRI and behavioral assessment before and after the exercise intervention.

Results: Tai Chi Chuan exercise significantly enhanced the clustering coefficient and local efficiency compared with general aerobic exercise. Regarding the nodal properties, Tai Chi Chuan significantly enhanced the nodal clustering coefficient of the bilateral olfactory cortex and left thalamus, significantly reduced the nodal clustering coefficient of the left inferior temporal gyrus, significantly improved the nodal efficiency of the right precuneus and bilateral posterior cingulate gyrus, and significantly improved the nodal local efficiency of the left thalamus and right olfactory cortex. Furthermore, the behavioral performance results demonstrated that cognitive flexibility was enhanced by Tai Chi Chuan. The change in the nodal clustering coefficient in the left thalamus induced by Tai Chi Chuan was a significant predictor of cognitive flexibility.

Conclusion: These findings demonstrated that Tai Chi Chuan could promote brain functional specialization. Brain functional specialization enhanced by Tai Chi Chuan exercise was a predictor of greater cognitive flexibility.

https://www.frontiersin.org/articles/10.3389/fpsyg.2021.665419/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1671974_a0P58000000G0YfEAK_Psycho_20210701_arts_A

 

Mindfulness is Associated with Better Cognition and Shooting Performance in Archers

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Mindfulness is Associated with Better Cognition and Shooting Performance in Archers

 

By John M. de Castro, Ph.D.

 

“Once you can direct your mind toward your senses, you can walk through the steps of your shooting process while aware of every sensation of your body.” – Azurebolt

 

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 “The Effects of Mindfulness-Based Intervention on Shooting Performance and Cognitive Functions in Archers.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fpsyg.2021.661961/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1670080_a0P58000000G0YfEAK_Psycho_20210629_arts_A ) Wu and colleagues recruited healthy adult competitive archery athletes. They were provided a 60 minute, twice per week, for 4 weeks Mindfulness-Based Peak Performance program including daily homework that was adapted from the Mindfulness-Based Stress Reduction (MBSR) program and targeted at athletes. They were measured before, after 2 weeks, and after the program for shooting performance, information processing speed, selective attention, and inhibitory control, mindfulness, mindfulness in sport, and rumination.

 

They found that after training there was a significant improvement in the shooting performance, information processing speed, selective attention, and inhibitory control. They also found significant growth in mindfulness and mindfulness in sport and reductions in rumination from baseline to the midpoint, to the end of training. The greater the increase in mindfulness in sport the greater the increase in shooting performance.

 

This study was a pre to post comparison and did not contain a control condition, so it is open to a variety of potential contaminants including placebo effects, experimenter bias, and practice effects. But better controlled previous research has shown that mindfulness training produces significant improvements in athletic performance, cognitive function, and reductions in rumination. So, the current results probably reflect the effect of mindfulness training on the archery athletes.

 

Stress, strong emotions, such as anxiety, and physiological and psychological activation interfere with fine motor skills like are needed in archery. Mindfulness training is known to reduce stress effects, improve the control of emotions, including anxiety, and increase physiological and psychological relaxation. These may be the mechanisms whereby mindfulness training improves archery performance, Future research should repeat the experiment with an active control condition and incorporate measurement of stress, emotion regulation, anxiety and arousal.

 

So, mindfulness is associated with better cognition and shooting performance in archers.

 

“Most great archers say that archery is 90% mental. “ Rachel SNG

 

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

 

Wu T-Y, Nien J-T, Kuan G, Wu C-H, Chang Y-C, Chen H-C and Chang Y-K (2021) The Effects of Mindfulness-Based Intervention on Shooting Performance and Cognitive Functions in Archers. Front. Psychol. 12:661961. doi: 10.3389/fpsyg.2021.661961

 

This study investigated the effects of a mindfulness-based intervention (MBI) called mindfulness-based peak performance (MBPP) on athletic performance and cognitive functions in archers, as well as the role of psychological status and the dose-response relationship of MBPP in archery performance. Twenty-three archers completed a simulated archery competition and the Stroop task prior to and after MBPP training, which consisted of eight sessions over four weeks, while the mindfulness and rumination levels of the archers were assessed at three time points, namely, before, at the mid-point of, and after the MBPP program. The results revealed that the MBPP program significantly improved the shooting performance (p = 0.002, d = 0.27), multiple cognitive functions (ps < 0.001, d = 0.51~0.71), and mindfulness levels of the archers on the post-test, compared to the pre-test (p = 0.032, ηp2 = 0.15 for general; p = 0.004, ηp2 = 0.22 for athletic). Additionally, negative ruminations level was decreased from the pre-test to the middle-test and post-test (ps < 0.001, ηp2 = 0.43). These findings provide preliminary evidence to support the view that MBPP could serve as a promising form of training for fine motor sport performance, cognitive functions, and specific psychological status, such that it warrants further study.

https://www.frontiersin.org/articles/10.3389/fpsyg.2021.661961/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1670080_a0P58000000G0YfEAK_Psycho_20210629_arts_A

 

Improve the Mental, Physical, and Emotional Well-Being of Older Adults During Covid-19 Pandemic with Tai Chi

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Improve the Mental, Physical, and Emotional Well-Being of Older Adults During Covid-19 Pandemic with Tai Chi

 

By John M. de Castro, Ph.D.

 

“Tai Chi Chuan has a potential effect on the prevention, treatment and rehabilitation of COVID-19. Its potential mechanisms include reducing anxiety, relieving depression and stress, enhancing pulmonary and cardiovascular function, enhancing immunity and improving quality of life.” – Chen Xianjian

 

The COVID-19 pandemic has challenged the mental and physical health of the population. It has created intense stress on everyone but particularly the elderly isolating at home. Mindfulness is known to decrease the psychological and physical responses to stress. So, mindfulness training may be helpful in coping with the mental and physical challenges resulting from the COVID-19 pandemic. Tai Chi and Qigong are both mindfulness practices and gentle exercises. They have been shown to be beneficial for the health and well-being of individuals of a variety of ages, but particularly the elderly. So, it would seem reasonable to examine the ability of Tai Chi practice to improve the well-being of older adults during the Covid-19 pandemic.

 

In today’s Research News article “Tai chi improves psychoemotional state, cognition, and motor learning in older adults during the COVID-19 pandemic.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8054611/ ) Solianik and colleagues recruited healthy sedentary older adults (over 60 years of age) during the Covid-19 pandemic and randomly assigned them to 10 weeks of twice a week for 60 minute Tai Chi practice or to a no treatment control condition. They were measured before and after training for heart rate, perceived stress, anxiety, depression cognitive performance, and motor performance. In addition, blood was drawn and assayed for brain-derived neurotrophic factor.

 

They found that in comparison to baseline and the control group, the older adults who practiced Tai Chi had significantly higher levels of brain-derived neurotrophic factor, high frequency power in the heart rate, visuospatial performance, response inhibition, and shifting mental set, and significantly lower reaction times, heart rate, perceived stress, and depression.

 

The results must be interpreted with the understanding that the control condition was no treatment in a sedentary group of older adults. So, it cannot be determined if the effects were due to Tai Chi itself or exercise in general. Nevertheless, Tai Chi practice resulted in significant improvements in cardiovascular fitness, brain development, cognitive performance, and psychological health.

 

Tai Chi practice is not strenuous, involves slow gentle movements, and is safe, having no appreciable side effects, it is appropriate the elderly. It can also be practiced without professional supervision and in groups making it inexpensive to deliver and fun to engage in. This suggests that during stressful times Tai Chi should be recommended for older adults for their mental, physical, and emotional well-being.

 

So, improve the mental, physical, and emotional well-being of older adults during Covid-19 pandemic with Tai Chi.

 

“Older people should exercise for the entire duration of self-isolation. One large systematic review of falls prevention exercises emphasised the importance of maintaining exercise over time – benefits from Tai Chi were found after 20 weeks.” –  Jamie Hartmann-Boyce

 

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

 

Solianik, R., Mickevičienė, D., Žlibinaitė, L., & Čekanauskaitė, A. (2021). Tai chi improves psychoemotional state, cognition, and motor learning in older adults during the COVID-19 pandemic. Experimental gerontology, 150, 111363. https://doi.org/10.1016/j.exger.2021.111363

 

Abstract

The aim of this study was to determine the effect of a 10-week tai chi intervention on psychoemotional state, cognition, and motor learning in older adults during the COVID-19 pandemic. Participants aged 60–78 years were randomized to either a control group (n = 15) or a tai chi group (n = 15) for a 10-week period. The tai chi group received two, 8-form tai chi classes of 60 min duration per week. Changes in psychoemotional state, cognition, and the learning of fast and accurate reaching movements were assessed. In addition, the potential roles of the autonomic nervous system and brain-derived neurotrophic factor (BDNF) were investigated. Tai chi practice decreased (P < 0.05) perceived stress, whereas no change in autonomic nervous system activity was observed. Improvements in mental switching correlated with decreased depressive symptoms and increased BDNF levels (P < 0.05), whereas improvements in inhibitory control tended to correlate with BDNF levels (P = 0.08). Improvements in visuospatial processing tended to correlate with decreased depressive symptoms (P = 0.07) while improved visuospatial processing correlated with improved motor planning during learning tasks (P < 0.05). This study suggests that tai chi is an effective intervention that can be delivered under pandemic conditions to improve mental and physical function in older adults.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8054611/