Month: August 2018

Improve Psychological Health with Mindfulness Training at Work

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Improve Psychological Health with Mindfulness Training at Work

 

By John M. de Castro, Ph.D.

 

“As an executive coach and physician, I often sing the praises of mindfulness approaches and recommend them to clients to manage stress, avoid burnout, enhance leadership capacity, and steady their minds when in the midst of making important business decisions, career transitions, and personal life changes.” – David Brendel

 

Work is very important for our health and well-being. We spend approximately 25% of our adult lives at work. How we spend that time is immensely important for our psychological and physical health. Indeed, the work environment has even become an important part of our social lives, with friendships and leisure time activities often attached to the people we work with. But, more than half of employees in the U.S. and nearly 2/3 worldwide are unhappy at work. This is partially due to work-related stress which is epidemic in the western workplace. Almost two thirds of workers reporting high levels of stress at work. This stress can result in impaired health and can result in burnout; producing fatigue, cynicism, and professional inefficacy.

 

To help overcome unhappiness, stress, and burnout, mindfulness practices have been implemented in the workplace. Indeed, mindfulness practices have been shown to markedly reduce the physiological and psychological responses to stress. As a result, many businesses have incorporated mindfulness practices into the workday to help improve employee well-being, health, and productivity and reduce burnout and turnover.

 

In today’s Research News article “A Stress Reduction Program Adapted for the Work Environment: A Randomized Controlled Trial With a Follow-Up.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5954607/ ), Lacerda and colleagues recruited employees at two business locations who complained of stress and randomly assigned them to an 8-week mindfulness training or wait-list condition. At the end of the 8-weeks the wait-list group received the mindfulness training. Training occurred once a week for 60 minutes and consisted of self-awareness, empathy, stress reduction, meditation and body scan practices. The participants were measured before and after training and 8 weeks later for psychiatric symptoms, stress symptoms, depression, anxiety, processing speed, and mindfulness.

 

They found that compared to baseline and the wait-list control group, the employees who received the mindfulness training had significant reductions in non-severe psychiatric symptoms, anxiety, depression, and stress, and increases in processing speed/attention and mindfulness. These improvements were still present 8 weeks later. Hence, mindfulness training produced significant improvements in the mental health of these stressed employees.

 

It is well established that mindfulness training results in reductions in anxiety, depression, perceived stress and burnout, and improvements in cognition. The importance of this study stems from the fact that the mindfulness program only required a 1-hour commitment at work once a week to produce these improvements. This is a tolerable commitment of time for most managers and may not only improve the employees’ mental health but also lead to improvements in productivity, and reductions in turnover and health care costs. Thus, this form of training would appear to be well worth the investment.

 

So, improve psychological health with mindfulness training at work.

 

“when someone says, “Learn this so it’s second nature,” let a bell go off in your head, because that means mindlessness. The rules you were given were the rules that worked for the person who created them, and the more different you are from that person, the worse they’re going to work for you. When you’re mindful, rules, routines, and goals guide you; they don’t govern you.” – Harvard Business Review

 

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

 

Lacerda, S. S., Little, S. W., & Kozasa, E. H. (2018). A Stress Reduction Program Adapted for the Work Environment: A Randomized Controlled Trial With a Follow-Up. Frontiers in Psychology, 9, 668. http://doi.org/10.3389/fpsyg.2018.00668

 

Abstract

Objective: The aim of this study was to evaluate an in situ stress reduction program, named PROGRESS, developed to meet the specific needs of workers in a business context and to research its impact upon non-severe psychiatric symptoms, stress, anxiety, depression, processing speed/attention and mindfulness.

Methods: Participants with stress complaints were randomized into two groups: the main intervention group: group 1-G1, (n = 22); and the control group: group 2-G2, (n = 22). The protocol was divided into three distinct phases for the purpose of the study. Both groups were evaluated at time 1 (T1), before the first 8-week intervention, which only G1 received. The second evaluation was made on both groups at time 2 (T2), immediately after this first program; in order to test the program’s replicability and investigate possible follow-up effects, an identical second 8-week program was offered to G2 during time 3 (T3), while G1 was simply instructed to maintain the practice they had learned without further instruction between T2 and T3. A Confirmatory factor analysis (CFA) was conducted to investigate the construct validity of PROGRESS.

Results: Repeated measures MANOVA test, comparing G1 and G2, showed the effect of the intervention from T1 to T2 (p = 0.021) and from T2 to T3 (p = 0.031). Univariate analysis showed that participants from G1 improved levels of non-severe psychiatric symptoms, anxiety, depression, stress, processing speed/attention and mindfulness when compared with G2, from T1 to T2 (p < 0.05). After the participants in G2 received the intervention (T2 to T3), this group also showed improvement in the same variables (p < 0.05). At the end of their follow-up period (T2-T3) – during which they received no further support or instruction – G1 maintained the improvements gained during T1-T2. The two main components were stress (stress in the last 24-h, in the last week and last month) and mental health (non-severe psychiatric symptoms, depression, anxiety and mindfulness).

Conclusion: PROGRESS, an in situ mindfulness program adapted to fit within the reality of business time constraints, was effective at replicating in more than one group the reduction of stress, depression, anxiety, non-severe psychiatric symptoms, processing speed and also the improvement of attention skills, showing sustained improvement even after 8-weeks follow-up.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5954607/

 

Improve Athletic Performance with Mindfulness-Acceptance-Commitment Therapy

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Improve Athletic Performance with Mindfulness-Acceptance-Commitment Therapy

 

By John M. de Castro, Ph.D.

 

“The crowd gets quiet, and the moment starts to become the moment for me . . . that’s part of that Zen Buddhism stuff. Once you get into the moment, you know when you are there. Things start to move slowly, you start to see the court very well. You start reading what the defense is trying to do.” – Michael Jordan

 

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.

 

Acceptance and Commitment Therapy (ACT) is a mindfulness-based psychotherapy technique that focuses on the individual’s thoughts, feelings, and behavior and how they interact to impact their psychological and physical well-being. ACT employs mindfulness practices to increase awareness and develop an attitude of acceptance and compassion in the presence of painful thoughts and feelings. Additionally, it teaches individuals to “just notice”, accept and embrace private experiences and focus on behavioral responses that produce more desirable outcomes. It would seem that ACT would be an excellent practice to improve athletic performance

 

In today’s Research News article “Effectiveness of the mindfulness-acceptance-commitment-based approach on athletic performance and sports competition anxiety: a randomized clinical trial. Electronic Physician.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6033134/ ), Dehghani and colleagues examine the ability of a mindfulness-acceptance-commitment-based program to improve the performance of women basketball players. They recruited college female basketball players between the ages of 18 to 30 years and randomly assigned them to receive either 8, 1.5-hour sessions of a mindfulness-acceptance-commitment-based program or a waitlist control condition. The women were measured before and after treatment for self-evaluated sports performance, acceptance or avoidance of internal experiences, and sports competition anxiety.

 

They found that in comparison to the baseline and the control group the women who received the mindfulness-acceptance-commitment-based program had significantly higher scores for sports performance (57% higher), and lower scores for experiential avoidance and sports anxiety (29% and 47% lower respectively). Hence the treated participants were markedly improved in the psychological readiness to compete and their sports performance.

 

It should be noted that the women in the control condition did not receive any treatment. In addition, there were no objective measures of athletic performance. Future research should compare the effectiveness of the mindfulness-acceptance-commitment-based program to another active intervention, perhaps yoga practice or cognitive behavioral therapy. This would better control for potential research contamination. It should also provide objective measures of performance in athletic competition.

 

Mindfulness practices are well documented to lower anxiety levels and physiological and psychological responses to stress. In addition, learning to accept experiences and not attempt to avoid them would better prepare an athlete to consciously confront the sports situations that they are engaged in. Both of these components of the mindfulness-acceptance-commitment-based program then would be expected to improve an athletes mental and physical performance.

 

So, improve athletic performance with mindfulness-acceptance-commitment therapy.

 

“I approached it with mindfulness. As much as we pump iron and we run to build our strength up, we need to build our mental strength up… so we can focus… so we can be in concert with one another.” – Phil Jackson

 

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

 

Dehghani, M., Saf, A. D., Vosoughi, A., Tebbenouri, G., & Zarnagh, H. G. (2018). Effectiveness of the mindfulness-acceptance-commitment-based approach on athletic performance and sports competition anxiety: a randomized clinical trial. Electronic Physician, 10(5), 6749–6755. http://doi.org/10.19082/6749

 

Abstract

Background

Improving sports performance and reducing anxiety is one of the most important goals of athletes. Recurrence of symptoms and treatment cessation are common problems with common interventions. Approaches based on mindfulness-acceptance-commitment (MAC) can be a response to these limitations

Objective

The main purpose of the present study was to determine effectiveness of the mindfulness-acceptance-commitment-based approach to athletic performance enhancement and sports competition anxiety in students who have had athletic experience for 3 to 5 years.

Methods

This randomized clinical trial was conducted at the Faculty of Educational Sciences of Iran University of Medical Sciences in Tehran, Iran, from May 1, 2017 to September 15, 2017. A total of 31 students were randomly assigned to experimental (n=15) and control groups (n=16). The experimental group received the protocol Mindfulness-Acceptance-Commitment (MAC) for 8 sessions. Subjects completed the Charbonneau Sports Performance Questionnaire, Action and Acceptance Questionnaire (AAQ) and Sports Competition Anxiety Test (SCAT) Questionnaire. Data analysis was conducted by using multivariate covariance analysis (MANCOVA) by SPSS-22.

Results

The results of the study indicated that the MAC approach increases significantly the performance of basketball playing athletes (p<0.05). Furthermore, the MAC approach decreases significantly experiential avoidance and sports anxiety in athletes (p<0.05). The size of the difference between the groups is moderate (Eta squared).

Conclusions

This study revealed that the mindfulness-acceptance-commitment-based approach is an effective intervention to increasing athletic performance and reducing experiential avoidance and sports anxiety in athletes.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6033134/

Improve Borderline Personality Disorder with Dialectical Behavior Therapy Mindfulness

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Improve Borderline Personality Disorder with Dialectical Behavior Therapy Mindfulness

 

By John M. de Castro, Ph.D.

 

“People with borderline personality disorder can be challenging to treat, because of the nature of the disorder. They are difficult to keep in therapy, frequently fail to respond to our therapeutic efforts and make considerable demands on the emotional resources of the therapist, particular when suicidal behaviors are prominent. Dialectical Behavior Therapy is an innovative method of treatment that has been developed specifically to treat this difficult group of patients in a way which is optimistic and which preserves the morale of the therapist.” – Psych Central

 

Borderline Personality Disorder (BPD) is a very serious mental illness that is estimated to affect 1.6% of the U.S. population. It involves unstable moods, behavior, and relationships, problems with regulating emotions and thoughts, impulsive and reckless behavior, and unstable relationships. BPD is associated with high rates of co-occurring depression, anxiety disorders, substance abuse, eating disorders, self-harm, suicidal behaviors, and completed suicides. Needless to say, it is widespread and debilitating.

 

One of the few treatments that appears to be effective for Borderline Personality Disorder (BPD) is Dialectical Behavior Therapy (DBT). It is targeted at changing the problem behaviors characteristic of BPD including self-injury. Behavior change is accomplished through focusing on changing the thoughts and emotions that precede problem behaviors, as well as by solving the problems faced by individuals that contribute to problematic thoughts, feelings and behaviors. In DBT five core skills are practiced; mindfulness, distress tolerance, emotion regulation, the middle path, and interpersonal effectiveness. Although the effectiveness of DBT for BPR is well established the most effective and cost effective means of delivering DBT has not been established.

 

In today’s Research News article “Effectiveness of step-down versus outpatient dialectical behaviour therapy for patients with severe levels of borderline personality disorder: a pragmatic randomized controlled trial.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6040072/ ), Sinnaeve and colleagues examine the effectiveness of DBT provided either as a Step-down DBT program or delivered on an out-patient basis. The Step-down DBT program consisted of 3 months of therapy as an inpatient and then 6 months as an outpatient. Outpatient DBT was delivered for 12 months completely on an outpatient basis. They recruited adult (18–45 years of age) patients with severe Borderline Personality Disorder (BPD) and randomly assigned them to either the step-down or outpatient program of Dialectical Behavior Therapy (DBT). They were measured at baseline and at 3, 6, 9, and 12 months of treatment for psychiatric symptoms, borderline personality disorder, suicidal thoughts, quality of life, and costs of therapy delivery.

 

They found that both programs were effective and produced significant decreases in the severity of Borderline Personality Disorder (BPD). But, the step-down program was far more effective in retaining participants with 95% of the participants who started the program completing it as opposed to only 45% of the out-patient participants completing the program. In addition, the step-down program patients had significant reductions in suicidal intentions and improvements in quality of life while the out-patient participants did not. Hence the step-down delivery of DBT was found to be significantly more effective than the outpatient DBT,

 

On the other hand, the step-down program was far more expensive to deliver; €19,899 per patient versus €12,472. To further investigate this the costs per Quality Adjusted Life Year (QALY) for both programs were calculated. QALY measures how much benefit (increase in quality of life) is produced per unit of cost. This analysis suggested that the step-down program was not as cost effective as the outpatient program. So, it would appear that although a step-down program is more effective it may not be as cost effective as a more traditional outpatient program. Regardless, Dialectical Behavior Therapy (DBT) was an effective treatment for severe Borderline Personality Disorder (BPD) regardless of delivery method.

 

So, improve borderline personality disorder with dialectical behavior therapy produced mindfulness.

 

“DBT was the first psychotherapy shown to be effective in treating BPD in controlled clinical trials, the most rigorous type of clinical research.“ – Kristalyn Salters

 

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

 

Sinnaeve, R., van den Bosch, L. M. C., Hakkaart-van Roijen, L., & Vansteelandt, K. (2018). Effectiveness of step-down versus outpatient dialectical behaviour therapy for patients with severe levels of borderline personality disorder: a pragmatic randomized controlled trial. Borderline Personality Disorder and Emotion Dysregulation, 5, 12. http://doi.org/10.1186/s40479-018-0089-5

 

Abstract

Background

Step-down dialectical behaviour therapy (DBT) is a treatment consisting of 3 months of residential DBT plus 6 months of outpatient DBT. The program was specifically developed for people suffering from severe borderline personality disorder (BPD). The present study examines the effectiveness and cost-effectiveness of step-down DBT compared to 12 months of regular, outpatient DBT.

Methods

Eighty-four participants reporting high levels of BPD-symptoms (mean age 26 years, 95% female) were randomly assigned to step-down versus standard DBT. Measurements were conducted at baseline and after 3, 6, 9 and 12 months. The Lifetime Parasuicide Count and BPD Severity Index (BPDSI) were used to assess suicidal behaviour, non-suicidal self-injury (NSSI) and borderline severity. Costs per Quality Adjusted Life Year (QALY) were calculated using data from the EQ-5D-3L and the Treatment Inventory Cost in Psychiatric Patients (TIC-P).

Results

In step-down DBT, 95% of patients started the program, compared to 45% of patients in outpatient DBT. The probability of suicidal behaviour did not change significantly over 12 months. The probability of NSSI decreased significantly in step-down DBT, but not in outpatient DBT. BPDSI decreased significantly in both groups, with the improvement leveling off at the end of treatment. While step-down DBT was more effective in increasing quality of life, it also cost significantly more. The extra costs per gained QALY exceeded the €80,000 threshold that is considered acceptable for severely ill patients in the Netherlands.

Conclusions

A pragmatic randomized controlled trial in the Netherlands showed that 9 months of step-down DBT is an effective treatment for people suffering from severe levels of BPD. However, step-down DBT is not more effective than 12 months of outpatient DBT, nor is it more cost-effective. These findings should be considered tentative because of high noncompliance with the treatment assignment in outpatient DBT. Furthermore, the long-term effectiveness of step-down DBT, and moderators of treatment response, remain to be evaluated.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6040072/

 

Improve Weight Loss in the Overweight with Mindfulness

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Improve Weight Loss in the Overweight with Mindfulness

 

By John M. de Castro, Ph.D.

 

“In our complex, fast-paced world, mindfulness meditation and similar techniques have been recommended to reduce stress, enhance immunity, boost learning, increase productivity and more. New research suggests an important addition to the list: At least three recent studies have suggested that mindful eating can improve weight-loss efforts and combat obesity.” – Amby Burfoot

 

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

 

Obviously, there is a need for effective treatments to prevent or treat obesity. But, despite copious research and a myriad of dietary and exercise programs, there still is no safe and effective treatment. Mindfulness is known to be associated with lower risk for obesity, alter eating behavior and improve health in obesity. This suggests that mindfulness training may be an effective treatment for overeating, overweight, and obesity alone or in combination with other therapies.

 

In today’s Research News article “The Effectiveness of Cognitive Behavioral Therapy With Mindfulness and an Internet Intervention for Obesity: A Case Series.” (See summary below or view the full text of the study at: https://www.frontiersin.org/articles/10.3389/fnut.2018.00056/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_715866_87_Nutrit_20180724_arts_A ), Ogata and colleagues recruited 3 overweight adult women who had previously tried and failed to lose weight. They were provided a program of mindfulness training in combination with Cognitive Behavior Therapy (CBT) and daily recording of food intake. Treatment occurred in 60-minute weekly meetings for 9 weeks. It was aimed at developing mindfulness and “to increase distress tolerance, improve healthy coping strategies, and reduce maladaptive coping strategies (e.g., avoidant and impulsive coping styles that involve emotional eating); and relearning adaptive eating habits.” The women were measured weekly for body size, eating behaviors, anxiety, and mindfulness and at a follow-up assessment occurring 18 months later.

 

The three participants over the 9-week program lost 6.9%, 5.3%, and 8.9% of their body weight respectively and all had continued to lose weight over the subsequent 18 months; 14.0%, 7.9%, and 11% respectively. The participants also showed significant decreases in emotional and external eating and increases in mindfulness and restrained eating. Hence the mindfulness and CBT program was successful in producing significant and prolonged weigh reductions and altered eating behaviors toward a more restrained eating.

 

There was no control condition so a placebo effect or experimenter bias effect may be present. But, the participants did not lose weight when involved in other dietary programs where comparable placebo and experimenter bias effects would be expected to have been in effect. So, these sources of confounding are unlikely to account for the weight losses.

 

Mindfulness training with CBT has been previously been shown to increase mindful eating and that eating food mindfully can results in lower overall intake and weight loss. The program has also been shown to reduce the psychological and physical responses to stress and stress is known to promote eating. So, it is reasonable to conclude that it produces its effects on the body weight of overweight individuals by increasing mindful eating and reducing stress.

 

So, improve weight loss in the overweight with mindfulness.

 

“Although average weight loss was modest at post-treatment, continued decreases in weight at follow-up is encouraging and highlights the potential of using mindfulness training to support weight loss and its maintenance.” – Regina Schaffer

 

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

 

Ogata K, Koyama KI, Amitani M, Amitani H, Asakawa A and Inui A (2018) The Effectiveness of Cognitive Behavioral Therapy With Mindfulness and an Internet Intervention for Obesity: A Case Series. Front. Nutr. 5:56. doi: 10.3389/fnut.2018.00056

 

It is difficult for obese (body mass index of more than 30) and overweight (body mass index of 25–30) people to reduce and maintain their weight. The aim of this case series was to examine the effectiveness of a new cognitive behavioral therapy (CBT) program that combines mindfulness exercises (e.g., the raisin exercise and breathing exercises) and an online intervention to prevent dropout and subsequent weight gain in overweight participants. This case series included three participants, for whom previous weight reduction programs had been unsuccessful. All participants completed the program (60-min, group sessions provided weekly for 9 weeks) and an 18-month follow-up assessment. Results showed that all participants succeeded in losing weight (loss ranged from 5.30 to 8.88% of their total body weight). Although rebound weight gain is commonly observed in the first year following initial weight loss, the follow-up assessment showed that participants achieved further weight loss during the 18-month follow-up period. These results suggest that a CBT program that comprises mindfulness and an online intervention may be an effective method for weight loss and maintenance, and may prevent dropout in obese and overweight individuals.

https://www.frontiersin.org/articles/10.3389/fnut.2018.00056/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_715866_87_Nutrit_20180724_arts_A

 

Brain Structures Involved in Memory are Different in Yoga Practitioners

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Brain Structures Involved in Memory are Different in Yoga Practitioners

 

By John M. de Castro, Ph.D.

 

“You may know that yoga is a good form of exercise that gets your blood circulation going, improves oxygen flow, and helps with overall health. But did you know that yoga also helps boost brain function? Research has found that regular practice of yoga increases gray matter and the size of the memory centers in the brain, increases overall brain wave activity and improves cognition, improves mood, relieves depression and anxiety, and improves stress response, and enhances focus and memory in kids (even with ADHD) and improves learning and academic performance.” Curejoy

 

The practice of yoga has many benefits for the individual’s physical and psychological health. Yoga has diverse effects because it is itself diverse having components of exercise, mindfulness meditation, and spirituality. So, yoga nourishes the body, mind, and spirit. As a result, yoga practice would be expected to produce physical changes. These include the relaxation response and stress relief. These should be obvious in the muscles, tendons and joints, but, less obvious in the nervous system. The nervous system changes in response to how it is used and how it is stimulated in a process called neuroplasticity. Highly used areas grow in size and connectivity. Mindfulness practices in general are known to produce these kinds of changes in the structure and activity of the brain. Indeed, yoga practice has been shown to protect the brain from age related degeneration.

 

In today’s Research News article “Differences in Brain Structure and Function Among Yoga Practitioners and Controls.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6023989/ ), Gothe and colleagues recruited experienced yoga practitioners who had been practicing for at least 3 years (average 9.3 years, 4.3 times for 4.4 hours per week ) and control participants who had never practiced yoga. The average age was 36 years and 92% female. Their brains were scanned with functional Magnetic Resonance Imaging (fMRI) while they were performing a simple working memory task.

 

They found that the yoga practitioners had significantly larger left hippocampi than controls. The yoga practitioners also had significantly lower activation of the dorsolateral prefrontal cortex during the memory task. Both the hippocampus and the dorsolateral prefrontal cortex are associated with memory processing. Hence, yoga practitioners have altered brain structures underlying memory.

 

It should be kept in mind that the people who choose to practice yoga may be significantly different from people who choose not to in a large number of ways, including their brains. So, it is impossible to tell whether yoga practice is responsible for the differences in the brains. Future, long-term research needs to study the brain changes that occur from the beginning to long experience practicing yoga. In addition, yoga practice has a variety of components, including exercise, mindfulness meditation, and spirituality. It remains for future research to begin to identify which components or combination of components are necessary and sufficient for the neuroplastic changes in the brain.

 

Regardless, it appears that yoga practice is associated with brains that are different from non-practitioners and these differences may signify yoga produced changes in the brain that improve memory function.

 

“Yoga seems to bestow mental benefits, such as a calmer, more relaxed mind. Now research . . . may explain how. Using MRI scans, Villemure detected more gray matter—brain cells—in certain brain areas in people who regularly practiced yoga, as compared with control subjects. “We found that with more hours of practice per week, certain areas were more enlarged,” a finding that hints that yoga was a contributing factor to the brain gains.” – Stephanie Sutherland

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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

 

Study Summary

 

Gothe, N. P., Hayes, J. M., Temali, C., & Damoiseaux, J. S. (2018). Differences in Brain Structure and Function Among Yoga Practitioners and Controls. Frontiers in Integrative Neuroscience, 12, 26. http://doi.org/10.3389/fnint.2018.00026

 

Abstract

Background: Yoga is a mind-body based physical activity that has demonstrated a variety of physiological, psychological and cognitive health benefits. Although yoga practice has shown to improve cognitive performance, few studies have examined the underlying neurological correlates.

Objective: The current study aimed to determine the differences in gray matter volume of the hippocampus, thalamus and caudate nucleus and brain activation during the Sternberg working memory task.

Method: Participants were 13 experienced yoga practitioners (mean age = 35.8), defined as having more than 3 years of regular yoga practice, and 13 age- and sex-matched controls (mean age = 35.7). All participants completed a 6-min walk test to assess fitness, psychosocial and demographic questionnaires; and underwent magnetic resonance imaging to assess gray matter volume and brain activation.

Results: There were no group differences on demographic measures of income, education and on estimated VO2max or physical activity levels. Gray matter volume differences were observed in the left hippocampus, showing greater volume in experienced yoga practitioners compared to controls (p = 0.017). The functional MRI results revealed less activation in the dorsolateral prefrontal cortex in yoga practitioners compared to controls during the encoding phase of the Sternberg task (p < 0.05). Reaction time and accuracy on the task did not differ between the groups.

Conclusions: Our results suggest an association between regular long-term yoga practice and differential structure and function of specific brain regions involved in executive function, specifically working memory, which has previously shown to improve with yoga practice. Future studies need to examine intervention effects of yoga and explore its potential to maintain and improve cognitive health across the lifespan through longitudinal and intervention studies.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6023989/

 

Improve the Psychological Symptoms Knee Osteoarthritis with Mindfulness

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Improve the Psychological Symptoms Knee Osteoarthritis with Mindfulness

By John M. de Castro, Ph.D.

 

“mindfulness has been shown to help with anxiety and depression and can also help some people with the pain and distress of arthritis, as well as back and neck pain. Mindfulness may also help people with rheumatoid arthritis as it improves pain and stiffness, which leads to improved feelings of well-being, ultimately improving function and quality of life in the long-term.” – Arthritis Action

 

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. Mindfulness practices have been shown to reduce the physical symptoms of knee osteoarthritis. So, it would seem reasonable to look further into the effectiveness of Mindfulness practices in treating knee osteoarthritis.

 

In today’s Research News article “Mindfulness is associated with psychological health and moderates pain in knee osteoarthritis.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5183521/ ), Lee and colleagues reexamined the data collected from adult patients (mean age of 60 years) with knee osteoarthritis. They were measured for mindfulness, pain, physical function (walk test), quality of life, depression, perceived stress, and self-efficacy. The data were then subjected to multiple regression analysis.

 

They found that higher mindfulness was associated with higher mental and physical quality of life and self-efficacy and lower depressive symptoms and perceived stress, but was not associated with pain, physical function or mobility. This was true especially for the describing, acting-with-awareness, and non-judging mindfulness facets. It should be kept in mind that these results are correlational and causation cannot be determined. But they suggest that being mindful is associated with improvement of the individual’s ability to deal with the psychological effects of knee osteoarthritis.

 

It is well established that mindfulness lowers the psychological and physiological impact of stress, reduces depression, and increases the individual’s belief that they can control what is occurring to them (self-efficacy). So, the present results are not surprising, but demonstrate that these relationships are present in patients with knee osteoarthritis and are associated with an improved psychological response to their disorder.

 

So, improve the psychological symptoms knee osteoarthritis with mindfulness.

 

“Mindfulness-based therapies could be key to reducing chronic pain of arthritis and similar conditions.” – Arthritis Digest

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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

 

Study Summary

 

Lee, A. C., Harvey, W. F., Price, L. L., Morgan, L. P. K., Morgan, N. L., & Wang, C. (2017). Mindfulness is associated with psychological health and moderates pain in knee osteoarthritis. Osteoarthritis and Cartilage, 25(6), 824–831. http://doi.org/10.1016/j.joca.2016.06.017

 

Abstract

Objective

Previous studies suggest that higher mindfulness is associated with less pain and depression. However, the role of mindfulness has never been studied in knee osteoarthritis (OA). We evaluate the relationships between mindfulness and pain, psychological symptoms, and quality of life in knee OA.

Method

We performed a secondary analysis of baseline data from our randomized comparative trial in participants with knee OA. Mindfulness was assessed using the Five Facet Mindfulness Questionnaire. We measured pain, physical function, quality of life, depression, stress, and self-efficacy with commonly-used patient-reported measures. Simple and multivariable regression models were utilized to assess associations between mindfulness and health outcomes. We further tested whether mindfulness moderated the pain-psychological outcome associations.

Results

Eighty patients were enrolled (60.3±10.3 years;76.3% female, body mass index:33.0±7.1kg/m2). Total mindfulness score was associated with mental (beta=1.31,95% CI: 0.68,1.95) and physical (beta=0.69,95% CI:0.06,1.31) component quality of life, self-efficacy (beta=0.22,95% CI:0.07,0.37), depression (beta=-1.15,95% CI:-1.77,-0.54), and stress (beta=-1.07,95% CI:-1.53,-0.60). Of the five facets, the Describing, Acting-with-Awareness, and Non-judging mindfulness facets had the most associations with psychological health. No significant association was found between mindfulness and pain or function (P=0.08-0.24). However, we found that mindfulness moderated the effect of pain on stress (P=0.02).

Conclusion

Mindfulness is associated with depression, stress, self-efficacy, and quality of life among knee OA patients. Mindfulness also moderates the influence of pain on stress, which suggests that mindfulness may alter the way one copes with pain. Future studies examining the benefits of mind-body therapy, designed to increase mindfulness, for patients with OA are warranted.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5183521/

 

Improve Depression in Overweight Adolescent Girls with Mindfulness

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Improve Depression in Overweight Adolescent Girls with Mindfulness

 

By John M. de Castro, Ph.D.

 

“By practicing meditation, you’re able to gently develop a capacity to witness pain as it happens inside you without letting the stories your mind tells you cause you to act self-destructively. Meditation teaches us to wake up from the habits of our mind so we have clear, conscious choice in our actions. By practicing sitting still in silence—especially when I didn’t want to, when I didn’t ‘have time,’ or when it was wildly uncomfortable—and developing compassion for whatever showed up inside me, all the self-judgment and self-deprecation, my neuropathways were rewired.”  – Michael Hebb

 

Adolescence is a transitional period marked by rapid physical, behavioral, emotional, and cognitive developmental changes. Up to a quarter of adolescents suffer from depression or anxiety disorders, and an even larger proportion struggle with subclinical symptoms. Anxiety and depression during this stage can lead to impaired academic, social, and family functioning, and have long-term adverse outcomes.

 

Type 2 diabetes is a common and increasingly prevalent illness that is largely preventable. Although this has been called adult-onset diabetes it is increasingly being diagnosed in children and adolescents. One of the reasons for the increasing incidence of Type 2 Diabetes is its association with overweight and obesity which is becoming epidemic in the industrialized world.

Type 2 Diabetes results from a resistance of tissues, especially fat tissues, to the ability of insulin to promote the uptake of glucose from the blood. As a result, blood sugar levels rise producing hyperglycemia.

 

It is clear that methods need to be found to reduce the likelihood of the development of Type II diabetes and depression in adolescents. One promising avenue is mindfulness. It has been shown to be effective in treating Type II diabetes.  In today’s Research News article “Pilot Randomized Controlled Trial of a Mindfulness-Based Group Intervention in Adolescent Girls at Risk for Type 2 Diabetes with Depressive Symptoms.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5705100/ ), Shomaker and colleagues recruited overweight and obese adolescent girls (aged 12-17 years) with a family history of Type II Diabetes and who also had symptoms of depression and randomly assigned them to receive either a 6-week mindfulness-based or 6-week cognitive-behavioral program.

 

Both treatment programs met once a week for 1 hour and there was 10 minutes of homework daily. The mindfulness program occurred in groups and included breath awareness, body scanning, mindful eating, sitting meditation, loving kindness practice, and yoga. The cognitive-behavioral program also occurred in groups and included psycho-education, cognitive restructuring, pleasant activities, self-reinforcement, and coping skills. They were measured before and after treatment and 6 months later for mindfulness, depression, anxiety, perceived stress, insulin resistance, and body composition.

 

They found that after treatment that both groups had significant decreases in depression, anxiety, and perceived stress that persisted to the 6-month follow-up. The decrease in depression, however, was significantly greater in the mindfulness group. After treatment, the groups also had significant decreases in insulin resistance and fasting insulin levels, but the improvements were significantly greater in the mindfulness group. It is interesting that the programs affected insulin resistance and levels as they did not include dieting or exercise components. It should be noted, however, that these improvements did not persist at the 6-month follow-up while the psychological effects did.

 

These results are encouraging and suggest that both mindfulness-based and cognitive-behavioral programs are acceptable, safe, and effective for the psychological and physical states of adolescent girls who are overweight or obese, are mildly or moderately depressed and who are at-risk for Type II Diabetes. Importantly, the results show that mindfulness training is superior to cognitive-based programs in relieving symptoms. Treating these girls in adolescence may help to prevent or delay the onset of Type II Diabetes and improve the quality of life in this vulnerable population. This could go a long way toward reducing health care costs and preventing and relieving their suffering.

 

So, improve depression in overweight adolescent girls with mindfulness.

 

“In the last few years mindfulness has emerged as a way of treating children and adolescents with conditions ranging from ADHD to anxiety, autism spectrum disorders, depression and stress. And the benefits are proving to be tremendous.” – Julianne Garey

 

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

 

Shomaker, L. B., Bruggink, S., Pivarunas, B., Skoranski, A., Foss, J., Chaffin, E., … Bell, C. (2017). Pilot Randomized Controlled Trial of a Mindfulness-Based Group Intervention in Adolescent Girls at Risk for Type 2 Diabetes with Depressive Symptoms. Complementary Therapies in Medicine, 32, 66–74. http://doi.org/10.1016/j.ctim.2017.04.003

 

Highlights

  • A mindfulness-based group was feasible and acceptable to adolescent girls at-risk for type 2 diabetes with depressive symptoms
  • Adolescents in the mindfulness-based group had greater decreases in depressive symptoms than adolescents in the cognitive-behavioral group at post-treatment and six-months
  • Adolescents in the mindfulness-based group had greater decreases in insulin resistance and fasting insulin at post-treatment than adolescents in the cognitive-behavioral group

Abstract

Objective

(1) Evaluate feasibility and acceptability of a mindfulness-based group in adolescent girls at-risk for type 2 diabetes (T2D) with depressive symptoms, and (2) compare efficacy of a mindfulness-based versus cognitive-behavioral group for decreasing depressive symptoms and improving insulin resistance.

Design and setting

Parallel-group, randomized controlled pilot trial conducted at a university.

Participants

Thirty-three girls 12-17y with overweight/obesity, family history of diabetes, and elevated depressive symptoms were randomized to a six-week mindfulness-based (n=17) or cognitive-behavioral program (n=16).

Interventions

Both interventions included six, one-hour weekly group sessions. The mindfulness-based program included guided mindfulness awareness practices. The cognitive-behavioral program involved cognitive restructuring and behavioral activation.

Main outcome measures

Adolescents were evaluated at baseline, post-intervention, and six-months. Feasibility/acceptability were measured by attendance and program ratings. Depressive symptoms were assessed by validated survey. Insulin resistance was determined from fasting insulin and glucose, and dual energy x-ray absorptiometry was used to assess body composition.

Results

Most adolescents attended ≥80% sessions (mindfulness:92% versus cognitive-behavioral:87%, p=1.00). Acceptability ratings were strong. At post-treatment and six-months, adolescents in the mindfulness condition had greater decreases in depressive symptoms than adolescents in the cognitive-behavioral condition (ps<.05). Compared to the cognitive-behavioral condition, adolescents in the mindfulness-based intervention also had greater decreases in insulin resistance and fasting insulin at post-treatment, adjusting for fat mass and other covariates (ps<.05).

Conclusions

A mindfulness-based intervention shows feasibility and acceptability in girls at-risk for T2D with depressive symptoms. Compared to a cognitive-behavioral program, after the intervention, adolescents who received mindfulness showed greater reductions in depressive symptoms and better insulin resistance.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5705100/

Improve Emotional Reactivity with Yoga

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Improve Emotional Reactivity with Yoga

 

By John M. de Castro, Ph.D.

 

“One of the great benefits of our yoga practice is we start to notice our triggers and reactivity, which gives us the choice to respond instead of reacting the same old way.” – Kimber Simpkins

 

Emotions are important to our well-being. They provide the spice of life, the joy, the love, the happiness. But, they can be troubling producing sadness, hurt and fear. They can also be harmful such as the consequences of out of control anger or suicidal depression. We need emotions, but we must find ways to keep them under control. Emotion regulation is the term used to describe the ability to control emotions. It is not eliminating or suppressing them. Far from it, emotion regulation allows for the emotion to be fully felt and experienced. But, it maintains the intensity of the emotion at a manageable level and also produces the ability to respond to the emotion appropriately and constructively. Clearly, emotion regulation is a key to a happier life.

 

Mindfulness practices have been shown to improve emption regulation. So, there is reason to believe that yoga practice may improve emotion regulation. But it is not known the amount of practice needed for maximal effectiveness. In today’s Research News article “Reasons, Years and Frequency of Yoga Practice: Effect on Emotion Response Reactivity.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6039555/ ), Mocanu and colleagues recruited adult yoga practitioners. They were asked about their reasons for engaging in yoga practice, their years of practice and how often per week that they practiced. They were also measured for their difficulties with emotions regulation.

 

The participants’ emotional reactions were measured by presenting them with emotion evoking pictures. They were asked to carefully watch pictures on a computer screen that were rated as evoking negative or positive emotions and were emotionally neutral. The participants responded with ratings of the nature and intensity of their emotions. While the pictures were presented the electrocardiogram (EKG), skin conductance, and respiration were recorded as measures of the participants’ physiological reactions.

 

They found that the more hours of yoga practiced in recent weeks the lower the participants’ self-reported intensity of emotion to both positive and negative pictures and the greater the increase in depth of breathing evoked by positive pictures. They further found that the more years of yoga practice the greater the lower the respiration rate evoked by negative pictures. Finally, the more the participants practiced yoga for mental reasons the greater the increase in the heart rate in response to positive pictures.

 

These results suggest that recent practice of yoga decreases emotional reactions and the more years that they practiced yoga the lower the respiratory response to negative stimuli and the greater the respiratory response to positive stimuli. Hence yoga practice alters both psychological and physiological responses to stimuli that evoke emotions. This implies that yoga practice alters emotional reactivity in the practitioners perhaps damping the bad feelings produced by negative emotions while enhancing reactions to positive stimuli. This indicates that yoga practice, like other mindfulness practices, can alter emotional reactivity.

 

So, improve emotional reactivity with yoga.

 

“Studies have shown that doing yoga activates the parasympathetic nervous system, lowering the heart rate, respiratory rate, and blood pressure. Cortisol levels drop (the hormone secreted by the adrenal glands in response to stress) and the pituitary gland secretes oxytocin and prolactin—the “cuddle” hormones responsible for feelings of love.” – Kripalu

 

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

 

Mocanu, E., Mohr, C., Pouyan, N., Thuillard, S., & Dan-Glauser, E. S. (2018). Reasons, Years and Frequency of Yoga Practice: Effect on Emotion Response Reactivity. Frontiers in Human Neuroscience, 12, 264. http://doi.org/10.3389/fnhum.2018.00264

 

Abstract

Yoga practice, even in the short term, is supposed to enhance wellbeing and counteract psychopathology through modification of emotion reactivity. Yoga teaches that emotional responses may be less pronounced with longer and more frequent practice, and potentially when people perform yoga for mental rather than physical reasons. We tested 36 yoga practitioners of varying experience (between 6 months and 11 years of practice). We assessed participants’ self-reported emotional experience and peripheral physiological reactions (heart rate, skin conductance, respiration) when seeing positive and negative pictures. Results were analyzed as a function of the years of, frequency of, and reasons for yoga practice. We found a heart rate increase with the degree participants performed yoga for mental reasons. In addition, years of yoga practice were significantly associated with reduced abdominal respiratory rate when facing negative pictures, speaking in favor of reduced arousal with yoga experience. Finally, regarding frequency of practice, a higher frequency in the last month was linked to less negative and positive experiences as well as a reduced abdominal respiratory amplitude when viewing positive pictures. Altogether, these results demonstrate that intense short-term yoga practice might relate to a (i) decrease in the intensity of self-reported emotional experiences and (ii) deepened respiration. Short-term effects might be shaped by what participants expect as practice benefits. However, several years of practice might be needed to decrease respiratory arousal in the face of negative situations, which likely is a manifestation of an evolution in the emotion regulation process.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6039555/

 

Withstand Rejection Better with Mindfulness

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Withstand Rejection Better with Mindfulness

 

By John M. de Castro, Ph.D.

 

“People who have greater levels of mindfulness — or the tendency to maintain attention on and awareness of the present moment — are better able to cope with the pain of being rejected by others.” – Brian McNeill

 

Humans are social animals. This is a great asset for the species as the effort of the individual is amplified by cooperation. In primitive times, this cooperation was essential for survival. But in modern times it is also essential, not for survival but rather for making a living and for the happiness of the individual. This ability to cooperate is so essential to human flourishing that it is built deep into our DNA and is reflected in the structure of the human nervous system. This deep need for positive social interactions heightens the pain of social rejection.

 

Mindfulness has been found to increase prosocial behaviors such as altruism, compassion and empathy and reduce antisocial behaviors such as violence and aggression. It can also improve the individual’s ability to respond adaptively to strong emotions. So, it is possible that mindfulness may work to counter the effects of social rejection. In today’s Research News article “When less is more: mindfulness predicts adaptive affective responding to rejection via reduced prefrontal recruitment.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6022565/ ), Martelli and colleagues examine the relationship of mindfulness to the ability to cope with social rejection and its relationship to brain structure and connectivity.

 

They recruited healthy undergraduate students and measured them for mindfulness and social distress. They then played a video game while having their brain scanned with functional Magnetic Resonance Imaging (fMRI). The game was called “Cyberball” which the participant believed they were playing on-line with others. The players tossed a “ball” to each others. After a while the participant stopped receiving the “ball” from other players simulating social rejection. They were then measured again for social distress.

 

They found that after the social “rejection” that the participants who were high in mindfulness were significantly lower in social distress. This suggests that mindfulness tends to protect the individual from the negative emotions associated with social rejection. In addition, they found that the high mindfulness was associated with lower activation of the ventrolateral prefrontal cortex and less connectivity of the ventrolateral prefrontal cortex with the Amygdala and dorsal anterior cingulate cortex. This lower activity and connectivity was associated with lower social distress following social rejection.

 

This study employs a fairly artificial method to simulate the social distress produced by rejection. But, the participants reported ignorance that the game was not actually being played socially and the “rejection” appeared to increase distress. So, the lab task appeared to be valid. It should be kept in mind, however, that the findings are correlational and as a result no conclusions can be reached regarding causation. Future research should investigate the impact of mindfulness training on the social distress produced by rejection.

 

The results of the fMRI scans suggest that activation of a brain network including the ventrolateral prefrontal cortex, amygdala, and dorsal anterior cingulate cortex are involved in social distress and that mindfulness is associated with lower activity in these structures resulting in less social distress. So, mindfulness may work to dampen brain activity that’s involved in social distress helping to protect the individual from the negative emotions produced by social rejection.

 

Rejection can be devastating to an individual. It can produce strong negative emotions. The fact that mindfulness appears to help the individual cope with the rejection is and important benefit of mindfulness. It further suggests that people suffering from social anxiety might benefit from mindfulness training. Indeed, previous research indicates exactly that. Mindfulness training is an effective treatment for social anxiety disorder.

 

So, withstand rejection better with mindfulness.

 

“Mindful individuals are not as distressed by social rejection.  Mindful individuals appear to successfully regulate distressing emotions by not using effortful, inhibitory processes that suppress their feelings of social pain.” – Shawna Freshwater

 

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

 

Martelli, A. M., Chester, D. S., Warren Brown, K., Eisenberger, N. I., & DeWall, C. N. (2018). When less is more: mindfulness predicts adaptive affective responding to rejection via reduced prefrontal recruitment. Social Cognitive and Affective Neuroscience, 13(6), 648–655. http://doi.org/10.1093/scan/nsy037

 

Abstract

Social rejection is a distressing and painful event that many people must cope with on a frequent basis. Mindfulness—defined here as a mental state of receptive attentiveness to internal and external stimuli as they arise, moment-to-moment—may buffer such social distress. However, little research indicates whether mindful individuals adaptively regulate the distress of rejection—or the neural mechanisms underlying this potential capacity. To fill these gaps in the literature, participants reported their trait mindfulness and then completed a social rejection paradigm (Cyberball) while undergoing functional magnetic resonance imaging. Approximately 1 hour after the rejection incident, participants reported their level of distress during rejection (i.e. social distress). Mindfulness was associated with less distress during rejection. This relation was mediated by lower activation in the left ventrolateral prefrontal cortex during the rejection incident, a brain region reliably associated with the inhibition of negative affect. Mindfulness was also correlated with less functional connectivity between the left ventrolateral prefrontal cortex and the bilateral amygdala and the dorsal anterior cingulate cortex, which play a critical role in the generation of social distress. Mindfulness may relate to effective coping with rejection by not over-activating top-down regulatory mechanisms, potentially resulting in more effective long-term emotion-regulation.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6022565/

 

Reduce Emotional Eating with Mindfulness

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Reduce Emotional Eating with Mindfulness

 

By John M. de Castro, Ph.D.

 

“It wasn’t until I began to eat mindfully that I realized why I was eating so much, and why it was so hard to change. I started to realize how much of a crutch food was for me, and how I used it to deal with so many emotions.” – Leo Babauta

 

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

 

Mindful eating involves paying attention to eating while it is occurring, including attention to the sight, smell, flavors, and textures of food, to the process of chewing and may help reduce intake. Indeed, high levels of mindfulness are associated with lower levels of obesity and mindfulness training has been shown to reduce binge eating, emotional eating, and external eating. In addition, mindfulness has been shown to improve the individual’s ability to respond adaptively to emotions. Hence, it mindfulness may be an antidote to emotional eating.

 

In today’s Research News article “An Exploratory Study of Mindfulness Based Stress Reduction for Emotional Eating.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042285/ ), Levoy and colleagues recruited participants in an 8-week Mindfulness-Based Stress Reduction (MBSR) program. MBSR consists of meditation, yoga, and body scan practices and discussion. The program meets once a week for 2.3 hours and has assigned homework. The participants were measured before and after the program for body size, mindfulness, emotional eating, and perceived stress.

 

They found that after the program there was a significant increase in mindfulness and a significant reduction in emotional eating. In addition, the greater the increase in mindfulness, the greater the decrease in emotional eating. It should be noted that there wasn’t a control comparison condition other than the baseline, so these results must be viewed cautiously as preliminary. But, the results suggest that a larger randomized controlled clinical trial is called for. They suggest that mindfulness may be an antidote to emotional eating.

 

So, reduce emotional eating with mindfulness.

 

“Mindfulness helps us distract our minds from those cravings. We can use it as a tool to really think about why we want to eat something and whether or not it’s truly good for us – or bad. Mindfulness can also help you problem solve how to feel better without hurting yourself through food or other means.” – Mindy Pelz

 

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

 

Levoy, E., Lazaridou, A., Brewer, J., & Fulwiler, C. (2017). An Exploratory Study of Mindfulness Based Stress Reduction for Emotional Eating. Appetite, 109, 124–130. http://doi.org/10.1016/j.appet.2016.11.029

 

Abstract

Emotional eating is an important predictor of weight loss and weight regain after weight loss. This two part study’s primary aim was to explore changes in emotional eating in a general population of individuals taking the Mindfulness Based Stress Reduction (MBSR) program, with a secondary aim to explore whether changes in mindfulness predicted changes in emotional eating. Self-reported survey data exploring these questions were collected before and after the intervention for two sequential studies (Study 1 and Study 2). While there were no control groups for either study, in both studies emotional eating scores following the MBSR were significantly lower than scores prior to taking the MBSR (p<0.001; p< 0.001) In Study 2, changes in mindfulness were correlated with changes in emotional eating (r= 0.317, p=0.004). These results suggest that MBSR may be an effective intervention for emotional eating, and that further research is warranted to examine effects on weight loss and maintenance.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042285/