Month: January 2020

Have Higher Job Satisfaction with Cancer Survivors with Spirituality

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Have Higher Job Satisfaction with Cancer Survivors with Spirituality

 

By John M. de Castro, Ph.D.

 

“Although addressing spiritual concerns is often considered an end-of-life issue, such concerns may arise at any time after diagnosis. Acknowledging the importance of these concerns and addressing them, even briefly, at diagnosis may facilitate better adjustment throughout the course of treatment and create a context for richer dialogue later in the illness.” – National Cancer Institute

 

Over half of the people diagnosed with cancer are still alive 10 years later and this number is rapidly increasing. It is estimated that 15 million adults and children with a history of cancer are alive in the United States today. Cancer survivors are often challenged with a wide range of residual issues including chronic pain, sleep disturbance, sexual problems, loss of appetite, and chronic fatigue. Cancer survivors are also at greater risk for developing second cancers and other health conditions. Hence there is a need to identify safe and effective treatments for the physical, emotional, and financial hardships that can persist for years after diagnosis and treatment.

 

Mindfulness training has been shown to help with cancer recovery and help to alleviate many of the residual physical and psychological symptoms, including fatigue, stress,  sleep disturbance, and anxiety and depression. In addition, religion and spirituality become much more important to people when they’re diagnosed with cancer or when living with cancer. It is thought that people take comfort in the spiritual when facing mortality. Hence, spirituality may be a useful tool for the survivors of cancer to cope with their illness. A very important issue for cancer survivors is returning to work. Thus, there is a need to study the relationships of spirituality to cancer survivors’ ability to adjust to their work situations.

 

In today’s Research News article “.” The Mediating Effect of Workplace Spirituality on the Relation between Job Stress and Job Satisfaction of Cancer Survivors Returning to Work. (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6846173/), Jin and Lee recruited cancer survivors who had returned to work for at least 6 months following treatment. They completed measures of job stress, job satisfaction, and workplace spirituality.

 

They found that the higher the levels of spirituality in the cancer survivors, the lower the reported levels of job stress and the higher the reported levels of job satisfaction. They also noted that higher the levels of job stress were associated with lower levels of job satisfaction. In addition, a mediation analysis revealed that the negative relationship of job stress with job satisfaction was in part mediated by spirituality, such that high levels of job stress was directly negatively related to job satisfaction and was also related indirectly by being associated with lower levels of spirituality which were, in turn, related to lower levels of job satisfaction.

 

These findings are correlational and as such causation cannot be determined. But it can be speculated that for cancer survivors stress on the job is detrimental to satisfaction with the job and that being spiritual helps to buffer the influence of stress on satisfaction. Hence, being spiritual may help cancer survivors to better weather stress effects and thus be happier with their work. This may assist the survivors in overcoming some of the residual problems and being better able to return to their occupations.

 

So, have higher job satisfaction with cancer survivors with spirituality/

 

“Spirituality and religion can be important to the well-being of people who have cancer, enabling them to better cope with the disease. Spirituality and religion may help patients and families find deeper meaning and experience a sense of personal growth during cancer treatment, while living with cancer, and as a cancer survivor.” – National Comprehensive Cancer Network

 

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

 

Jin JH, Lee EJ. The Mediating Effect of Workplace Spirituality on the Relation between Job Stress and Job Satisfaction of Cancer Survivors Returning to Work. Int J Environ Res Public Health. 2019 Sep 20;16(19):3510. doi: 10.3390/ijerph16193510. PMID: 31547142; PMCID: PMC6801382.

 

Abstract

This study aimed to investigate the mediating effect of workplace spirituality in the relation between job stress and job satisfaction as well as the level of job stress, job satisfaction, and workplace spirituality of cancer survivors returning to work. A total of 126 cancer survivors who returned to work more than six months prior to the research participated in this study. Participants were recruited through snowball sampling; they were visiting the outpatient clinic at two general hospitals located in a metropolitan city and their clinical stage was stage 0 or stage 1. The collected data were analyzed using SPSS 22.0. Job stress, workplace spirituality, and job satisfaction had a negative correlation, whereas workplace spirituality and job satisfaction had a positive correlation. The Sobel test was performed to verify the significance of the mediating effect size of workplace adaptation, the results confirmed a partial mediating effect of workplace spirituality on the relation between job stress and job satisfaction (Z = –4.72, p < 0.001). This study confirmed the mediating effect of workplace spirituality in the relation between job stress and job satisfaction. A systematic program needs to be developed to enhance workplace spirituality, a spiritual approach, to relieve job stress and increase job satisfaction.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6801382/

 

Improve Bipolar Disorder with a Mindfulness-Based Therapy (Dialectical Behavioral Therapy, DBT)

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Improve Bipolar Disorder with a Mindfulness-Based Therapy (Dialectical Behavioral Therapy, DBT)

 

By John M. de Castro, Ph.D.

 

“The skills training and treatment model of DBT is applicable to people living with a range of mental health conditions. Practicing mindfulness helps people with and without mental health conditions to improve well-being, attention to the present moment, and increasing positive emotional experiences while decreasing negative emotions and distress. This is why people with depression, bipolar, anxiety, eating disorders, and other mental health conditions may benefit from mindfulness practice and the other skills that form dialectical behavior therapy.” – Jeremy Schwartz

 

Bipolar Disorder, also known as Manic Depressive Disorder, is a mood disorder characterized by alternating states of extreme depression, relative normalcy, and extreme euphoria (mania). The symptoms of depression and mania are so severe that the individual is debilitated and unable to conduct their normal daily lives. The depression is so severe that suicide occurs in about 1% of cases of Bipolar Disorder. There are great individual differences in Bipolar Disorder. The extreme mood swings can last for a few days to months and can occur only once or reoccur frequently.

 

Bipolar Disorder affects about 1% of the population throughout the world at any time. But about 3% to 10% of the population may experience it sometime during their lives. It is usually treated with drugs. But these medications are not always effective and can have difficult side effects. Hence, there is a great need for alternative treatments. Mindfulness practices and treatments have been shown to be effective for major mental disorders, including depression and anxiety disorders and to improve the regulation of emotions.

 

Dialectical Behavior Therapy (DBT) is a mindfulness-based therapy targeted at changing the problem behaviors. 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. So, it makes sense to further study the ability of DBT to treat the symptoms of Bipolar Disorder.

 

In today’s Research News article “Effectiveness of Dialectical Behavioral Therapy on Executive Function, Emotional Control and Severity of Symptoms in Patients with Bipolar I Disorder.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6796294/), Zagar and colleagues recruited patients with Bipolar Disorder Type 1, aged 20-45 years, and were randomly assigned to receive either Dialectical Behavior Therapy (DBT) or no additional treatment. All participants maintained their prescribed drug regimen. DBT was delivered in 12 weekly, 1.5 hour sessions. They were measured before and after treatment and 3 months later for mania, depression, emotional control, and cognitive executive function.

 

They found that the group receiving Dialectical Behavior Therapy (DBT) had significant reductions in mania and depressed mood following the treatment. These results suggest that DBT is a safe and effective treatment for Bipolar Disorder when provided in addition to drug therapy. No 3-month follow-up measures were reported. Hence, it is not known whether these improvements are lasting. Further research is warranted.

 

So, improve Bipolar Disorder with a mindfulness-based therapy (Dialectical Behavioral Therapy, DBT).

 

“DBT helps people learn and implement four skills to create what they determine to be a life worth living: mindfulness, the ability to tolerate distress, the ability to regulate emotions, and healthy communication skills.” – Robin Flanigan

 

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

 

Zargar, F., Haghshenas, N., Rajabi, F., & Tarrahi, M. J. (2019). Effectiveness of Dialectical Behavioral Therapy on Executive Function, Emotional Control and Severity of Symptoms in Patients with Bipolar I Disorder. Advanced biomedical research, 8, 59. doi:10.4103/abr.abr_42_19

 

Abstract

Background:

Bipolar disorder is a disabling illness characterized by recurrent episodes of mania, hypomania, and depression. The dialectical behaviour therapy (DBT) is basically designed to help regulate excitement, tolerance of discomfort, mindfulness and interpersonal relationships. This study aimed to determine the effectiveness of DBT on executive function, emotional control and symptom relief in patients with type 1 bipolar disorder.

Materials and Methods:

This clinical trial was conducted on 50 patients with type 1 bipolar disorder. These patients were divided into two 25 populated groups of controls and intervention. The control group did not receive any other alternative therapy apart from routine medications, but in the intervention group, in addition to routine medications, DBT treatment was also done as complementary therapy in 12 sessions based on Dick’s protocol. Then, Mania severity, emotional control and their executive functions were evaluated before and after the intervention and compared in two groups.

Results:

After the intervention, the scores of mania and depression mood with the mean of 2.12 ± 3.09 and 31.08 ± 8.98 respectively in intervention group were significantly lower than control group with the mean of 4.24 ± 4.11 and 39.92 ± 9.05 respectively (P < 0.05). Depression and executive function of the patients had no significant difference between the two groups in the post-intervention period and had a modest and non-significant change.

Conclusion:

DBT has been effective in decreasing the intensity of mania, but, it cannot be used to reduce the emotional instability and impulsivity of these patients along with drug therapy although it has improved the executive functions and depression of the patients.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6796294/

 

Improve Chronic Fatigue Syndrome with Seated Yoga

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Improve Chronic Fatigue Syndrome with Seated Yoga

 

By John M. de Castro, Ph.D.

 

“The benefits of yoga, in general, include loosening up muscles, joints, and connective tissues, and improving strength and balance. But is it right for ME/CFS, with post-exertional malaise plus other problematic symptoms such as dizziness and muscle pain? We don’t have a lot of research on yoga for ME/CFS, but what we do have suggests that it just might be.” – Adrienne Dellwo

 

Chronic Fatigue Syndrome (CFS) occurs in about 0.2% of the population. It produces a profound, prolonged, and debilitating tiredness. When severe, it can produce a chronic and extreme tiredness, so severe that sufferers can become bed-bound or need to use a wheel-chair. It produces muscle pain, brain fog and dizziness, poor memory, disturbed sleep and trouble with digestion. Unfortunately, there are no known cures for CFS. The usual treatments for fatigue are targeted at symptom relief and include exercise and drugs. As an alternative to these traditional treatments, mindfulness training has been shown to reduce fatigue. The mindfulness practice of Yoga also includes exercise and it has been shown to be an effective treatment for the symptoms of Chronic Fatigue Syndrome (CFS). But the mechanism is not known of how yoga may be affecting the symptoms of CFS.

 

In today’s Research News article “The longitudinal effects of seated isometric yoga on blood biomarkers, autonomic functions, and psychological parameters of patients with chronic fatigue syndrome: a pilot study.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6836361/), Oka and colleagues recruited adults with Chronic Fatigue Syndrome (CFS) and randomly assigned them to receive either 20 minute, twice a week, for 2 months seated yoga practice with daily home practice or to no further treatment. Both groups continued to receive pharmacotherapy. They were measured before and after treatment for fatigue, anxiety, depression, and alexithymia. In addition, blood was drawn and assayed for DHEA-S, PRL, and TNF-α. Heart rate variability was also measured with and electrocardiogram (EKG).

 

They found that in comparison to baseline and the control group, the seated yoga group had a large and significant decrease in fatigue and depression. Further they found that the greater the decrease in fatigue for the seated yoga group, the greater the decrease in TNF-α, in the high frequency component of heartrate variability, and in alexithymia.

 

These results suggest that seated yoga is effective in reducing fatigue and depression in patients with Chronic Fatigue Syndrome (CFS). The correlation analysis suggests that the reduction in fatigue is associated with decreases in inflammation (TNF-α) and an increase in the ability to sense emotions (decreased alexithymia). The correlations do not indicate causation. So, it is not clear if the changes in fatigue produced the reductions in inflammation and alexithymia, or the reverse, or a third factor is responsible. But it is clear that seated yoga practice improves fatigue and depression in patients with CFS.

 

This is important as Chronic Fatigue Syndrome (CFS) is relatively common and debilitating and pharmacological treatments are most often ineffective. The fact that yoga practice can improve the symptoms of CFS is encouraging. In addition, the fact that the yoga practice was performed in a seated position makes it better suited to patients with fatigue who lack the energy for more intense yoga practice. The results of this small pilot study further provide justification for performing a large randomized controlled trial. Seated yoga practice may be able to at least in part reduce the physical and psychological problems produced by CFS.

 

So, improve chronic fatigue syndrome with seated yoga.

 

“isometric yoga together with conventional therapy was more effective in relieving fatigue than was conventional therapy alone in patients with CFS who did not respond adequately to conventional therapy.” – Takakazu Oka

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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

 

Study Summary

 

Oka, T., Tanahashi, T., Lkhagvasuren, B., & Yamada, Y. (2019). The longitudinal effects of seated isometric yoga on blood biomarkers, autonomic functions, and psychological parameters of patients with chronic fatigue syndrome: a pilot study. BioPsychoSocial medicine, 13, 28. doi:10.1186/s13030-019-0168-x

 

Abstract

Background

In a previous randomized controlled trial, we found that practicing seated isometric yoga regularly for 2 months improved the fatigue of patients with chronic fatigue syndrome (CFS) who are resistant to conventional therapy. The aim of this pilot study was to investigate the possible mechanisms behind this finding by comparing blood biomarkers, autonomic nervous function, and psychological indices before versus after an intervention period of seated isometric yoga practice.

Methods

Fifteen patients with CFS who did not show satisfactory improvements after at least 6 months of conventional therapy practiced seated isometric yoga (biweekly 20-min sessions with a yoga instructor and daily practice at home) for 2 months. The longitudinal effects of seated isometric yoga on fatigue, blood biomarkers, autonomic function, and psychological state were investigated by comparing the following parameters before and after the intervention period: Fatigue severity was assessed by the Chalder fatigue scale (FS) score. Levels of the blood biomarkers cortisol, DHEA-S, TNF-α, IL-6, prolactin, carnitine, TGF-β1, BDNF, MHPG, HVA, and α-MSH were measured. The autonomic nervous functions assessed were heart rate (HR) and HR variability. Psychological indices included the 20-item Toronto Alexithymia Scale (TAS-20) and the Hospital Anxiety and Depression Scale (HADS).

Results

Practicing seated isometric yoga for 2 months resulted in significant reductions in the Chalder FS (P = 0.002) and HADS-depression (P = 0.02) scores. No significant changes were observed in any other parameter evaluated. The change in Chalder FS score was not correlated with the change in HADS-depression score. However, this change was positively correlated with changes in the serum TNF-α levels (P = 0.048), the high frequency component of HR variability (P = 0.042), and TAS-20 scores (P = 0.001).

Conclusions

Regular practice of seated isometric yoga for 2 months reduced the fatigue and depressive symptom scores of patients with CFS without affecting any other parameters we investigated. This study failed to identify the markers responsible for the longitudinal fatigue-relieving effect of seated isometric yoga. However, considering that the reduced fatigue was associated with decreased serum TNF-α level and TAS-20 scores, fatigue improvement might be related to reduced inflammation and improved alexithymia in these patients.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6836361/

 

Reduce The Distress Produced by Ringing in the Ears (Tinnitus) with Mindfulness

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Reduce The Distress Produced by Ringing in the Ears (Tinnitus) with Mindfulness

 

By John M. de Castro, Ph.D.

 

“Practicing mindfulness meditation in this way can cultivate a more helpful way of responding to tinnitus. People learn how to ‘allow’ and ‘accept’ tinnitus, rather than having to ‘fight it’ or ‘push it away’. Mindfulness does not aim to change the nature or sound of the tinnitus, but the therapy can lead to tinnitus becoming less intrusive, to a point where it is no longer a problem for people.” – Science News

 

Tinnitus is one of the most common symptoms to affect humanity. People with tinnitus live with a phantom noise that can range from a low hiss or ringing to a loud roar or squeal which can be present constantly or intermittently. It can have a significant impact on people’s ability to hear, concentrate, or even participate in everyday activities. The vast majority of people with tinnitus have what is known as subjective tinnitus. This is caused by unknown problems somewhere in the auditory system; the inner, middle, or outer ear, the part of the brain that translates nerve signals as sounds, or the auditory nerves.

 

Approximately 25 million to 50 million people in the United States experience it to some degree. Approximately 16 million people seek medical attention for their tinnitus, and for up to two million patients, debilitating tinnitus interferes with their daily lives. There are a number of treatments for tinnitus including, counseling, sound therapy, drugs, and even brain stimulation. Unfortunately, none of these treatments is very effective. Mindfulness practices have been shown to be effective in treating Tinnitus. The research is accumulating. So, it makes sense to pause and summarize what has been learned regarding the effectiveness of mindfulness practices to treat tinnitus.

 

In today’s Research News article “The Effect of Mindfulness-Based Interventions on Tinnitus Distress. A Systematic Review.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6838968/), Rademaker and colleagues review, summarize and perform a meta-analysis of randomized controlled trials of the effectiveness of mindfulness practices for the treatment of tinnitus. They found 7 published studies that included a total of 425 patients, 2 of which employed Mindfulness-Based Stress Reduction (MBSR), 2 used Mindfulness-Based Cognitive Therapy (MBCT), and 3 used other types of mindfulness training.

 

They report that the published research found that, regardless of the form of therapy, mindfulness-based interventions produced significant reductions in the psychological distress produced by tinnitus. They also report that 2 of 3 studies reported significant reduction in the level of ringing. They conclude that mindfulness training is a safe and effective treatment for tinnitus. Hence, it appears that learning to pay attention non-judgmentally and non-reactively to what is occurring in the present moment reduces the psychological distress produced by the ringing in the ears of tinnitus.

 

So, reduce the distress produced by ringing in the ears (tinnitus) with mindfulness.

 

“How you then react to tinnitus determines whether it is amplified further or fades away of its own accord. If you learn to accept the condition by paying conscious attention to the sounds by, for example, mindfully following how it rises and falls, and its changes in pitch and timbre, then you begin to accept the background noise. You can begin relaxing into it. The brain then no longer sees the noise as alarming and begins to naturally screen it out once again.” – Danny Penman

 

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

 

Rademaker, M. M., Stegeman, I., Ho-Kang-You, K. E., Stokroos, R. J., & Smit, A. L. (2019). The Effect of Mindfulness-Based Interventions on Tinnitus Distress. A Systematic Review. Frontiers in neurology, 10, 1135. doi:10.3389/fneur.2019.01135

 

Abstract

Objectives: With this systematic review we aim to provide an overview of the evidence of the effect of Mindfulness Based Interventions (MBIs) on (1) tinnitus distress and (2) anxiety and/or depression in tinnitus patients.

Methods: We conducted a systematic search in PubMed Medline, EMBASE and PsycInfo combining the terms and synonyms of “Tinnitus” and “Mindfulness.” The most recent search was performed on December 4th 2018. We wrote this systematic review according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Two independent authors identified studies, assessed the risk of bias and extracted data. Studies were considered eligible if they included adults with tinnitus, performed a protocolled MBI and measured tinnitus distress with validated questionnaires. Studies were appraised with either the Cochrane Risk of Bias tool or the MINORS criteria, depending on their design.

Results: The systematic search yielded seven articles (425 patients). Three randomized controlled trials (RCTs), three cohort studies and one comparative controlled trial. Different types of MBIs, including MBCT and MBSR, were assessed with various questionnaires. Two of three RCTs showed a statistically significant decrease in tinnitus distress scores directly after treatment in the mindfulness group compared to the control group. Six of seven studies showed statistically significant decrease in tinnitus distress scores directly after mindfulness therapy. One of three RCTs showed a statistically significant improvement of depression questionnaire scores after MBI compared to the control group directly post treatment.

Conclusions: A decrease of tinnitus distress scores in MBIs can be observed directly post-therapy based on moderate to high quality studies. This was found regardless of the heterogeneity of patients, study design, type of MBI and outcome assessment. Two out of three RCTs found clinically relevant decreases in tinnitus distress scores. No effect of MBIs was observed for depression and anxiety in tinnitus patients. Long term effects remain uncertain. Mindfulness may have a place in tinnitus therapy, although the long term effects need to be studied.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6838968/

 

Reduce the Brain’s Emotional Reactivity with Meditation Practice

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Reduce the Brain’s Emotional Reactivity with Meditation Practice

 

By John M. de Castro, Ph.D.

 

“Of all the reasons people have for trying meditation, being less emotionally reactive is usually pretty high up.” – Alice G. Walton

 

There has accumulated a large amount of research demonstrating that meditation practice has significant benefits for psychological, physical, and spiritual wellbeing. It has been shown to improve emotions and their regulation. Practitioners demonstrate more positive and less negative emotions and the ability to fully sense and experience emotions, while responding to them in appropriate and adaptive ways. In other words, mindful people are better able to experience yet control their responses to emotions. The ability of mindfulness training to improve emotion regulation is thought to be the basis for a wide variety of benefits that mindfulness provides to mental health and the treatment of mental illness especially depression and anxiety disorders.

 

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

 

In today’s Research News article “Impact of short- and long-term mindfulness meditation training on amygdala reactivity to emotional stimuli.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6671286/), Kral and colleagues recruited health adults who were meditation naïve or who were long term meditators having meditated daily for at least 3 years. They viewed pictures that were produced either positive or negative emotions while having their brains scanned with functional Magnetic Resonance imaging (fMRI). They also rated the pictures emotional content. The meditation naïve participants were randomly assigned to receive either a Mindfulness-Based Stress Reduction (MBSR) or health education program. The MBSR program consists of 8 weekly 2-hour group sessions involving meditation, yoga, body scan, and discussion. The participants were also encouraged to perform daily practice at home. After the 8-week training period the participants also had their brains scanned with functional Magnetic Resonance imaging (fMRI) while viewing the positive, neutral, and negative emotional pictures.

 

They found that the long-term meditators rated more pictures as neutral. This suggests that these meditators have reduced emotional responses to emotion evoking stimuli.  In addition, they had lower activations of the Amygdala on the right side in response to emotionally positive pictures than to neutral pictures. Following MBSR training the meditation naïve participants also had lower activations of the Amygdala on the right side in response to emotionally positive pictures and they also had greater functional connectivity between the Amygdala and the Ventromedial Prefrontal Cortex.

 

These results suggest that both long-term meditation practice and short-term training impacts the brain in such a way as to reduce the activation of a brain structure (right Amygdala) that is thought to underlie emotional reactivity in response to stimuli. It is interesting to note that the changes were detected on the right side of the brain only as the right side is thought to be the side of the brain that underlies emotion while the left side is thought to underlie more analytical and rational processes.

 

Short-term training appears to impact the ability of the Amygdala to affect the portion of the nervous system that is thought to underlie higher mental processes (Ventromedial Prefrontal Cortex). That this increase in functional connectivity was not observed in long-term meditators suggests that over time the reduced activation of the Amygdala produced by meditation practice becomes sufficient by itself to reduce emotional reactivity.

 

It has long been established that mindfulness practices improve emotions and their regulation. The present study reveals underlying neuroplastic changes in the brain that are responsible for these changes in emotional reactivity. They further show that these changes are present after short-term meditation practice and in long-term meditation practitioners. Thus, the research is beginning to reveal not only the effects of meditation practice but also the changes in the brain that underlie these effects.

 

So, reduce the brain’s emotional reactivity with meditation practice.

 

“meditation improves emotional health. . . people can acquire these benefits regardless of their ‘natural’ ability to be mindful. It just takes some practice.” – Yanli Lin

 

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

 

Kral, T., Schuyler, B. S., Mumford, J. A., Rosenkranz, M. A., Lutz, A., & Davidson, R. J. (2018). Impact of short- and long-term mindfulness meditation training on amygdala reactivity to emotional stimuli. NeuroImage, 181, 301–313. doi:10.1016/j.neuroimage.2018.07.013

 

Abstract

Meditation training can improve mood and emotion regulation, yet the neural mechanisms of these affective changes have yet to be fully elucidated. We evaluated the impact of long- and short-term mindfulness meditation training on the amygdala response to emotional pictures in a healthy, non-clinical population of adults using blood-oxygen level dependent functional magnetic resonance imaging. Long-term meditators (N=30, 16 female) had 9,081 hours of lifetime practice on average, primarily in mindfulness meditation. Short-term training consisted of an 8-week Mindfulness-Based Stress Reduction course (N=32, 22 female), which was compared to an active control condition (N=35, 19 female) in a randomized controlled trial. Meditation training was associated with less amygdala reactivity to positive pictures relative to controls, but there were no group differences in response to negative pictures. Reductions in reactivity to negative stimuli may require more practice experience or concentrated practice, as hours of retreat practice in long-term meditators was associated with lower amygdala reactivity to negative pictures – yet we did not see this relationship for practice time with MBSR. Short-term training, compared to the control intervention, also led to increased functional connectivity between the amygdala and a region implicated in emotion regulation – ventromedial prefrontal cortex (VMPFC) – during affective pictures. Thus, meditation training may improve affective responding through reduced amygdala reactivity, and heightened amygdala–VMPFC connectivity during affective stimuli may reflect a potential mechanism by which MBSR exerts salutary effects on emotion regulation ability.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6671286/

 

Improve Well-Being in Nurses with Mindfulness

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Improve Well-Being in Nurses with Mindfulness

 

By John M. de Castro, Ph.D.

 

“For nurses, many of them went into the field because of their ability to connect with people and make a difference in their lives. Mindfulness is a path to help us reconnect with what brings meaning to the profession. It brings humanity back to healthcare.” – Susan Bauer-Wu

 

Stress is epidemic in the western workplace with almost two thirds of workers reporting high levels of stress at work. In high stress occupations, like healthcare, burnout is all too prevalent. Burnout is the fatigue, cynicism, emotional exhaustion, sleep disruption, and professional inefficacy that comes with work-related stress. It is estimated that over 45% of healthcare workers experience burnout. It not only affects the healthcare providers personally, but also the patients, as it produces a loss of empathy and compassion. Burnout, in fact, it is a threat to the entire healthcare system. Currently, over a third of healthcare workers report that they are looking for a new job. Hence, burnout contributes to the shortage of doctors and nurses.

 

Preventing burnout has to be a priority. Unfortunately, it is beyond the ability of the individual to change the environment to reduce stress and prevent burnout. So, it is important that methods be found to reduce the individual’s responses to stress; to make the individual more resilient when high levels of stress occur. Contemplative practices have been shown to reduce the psychological and physiological responses to stress and improve well-being. Indeed, mindfulness has been shown to be helpful in treating and preventing burnout, increasing resilience, and improving sleep. Hence, mindfulness may be a means to reduce burnout and improve well-being in nurses.

 

In today’s Research News article “Mindfulness to promote nurses’ well-being.” (See summary below or view the full text of the study at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6716566/), Penque recruited Registered Nurses (RNs). They participated in a Mindfulness-Based Stress Reduction (MBSR) program. The MBSR program consists of 8 weekly 1-hour group sessions involving meditation, yoga, body scan, and discussion. The participants were also encouraged to perform daily practice at home. They were measured before and after training and 3 months later for mindfulness, self-compassion, serenity, interpersonal reactivity, work satisfaction, and burnout.

 

She found that following the Mindfulness-Based Stress Reduction (MBSR) program there were significant increases in mindfulness, self-compassion including  self-kindness, common humanity, mindfulness, serenity, and interpersonal reactivity including perspective taking, and empathetic concern. There were also significant decreases in burnout, isolation, overidentification, self-judgment, and personal distress. She also found that the higher the levels of mindfulness, the higher the levels of self-compassion and serenity.

 

The results must be interpreted with caution as there wasn’t a control, comparison, group. So, potential confounds such as placebo effects, experimenter bias, Hawthorne effects, etc. were present. Other, better controlled studies, however, have demonstrated that mindfulness training increases self-compassion and reduces burnout. So, it is likely that these same benefits of mindfulness training occurred here irrespective of confounding conditions.

 

The Mindfulness-Based Stress Reduction (MBSR) program is a complex of meditation, yoga, and body scan practices. It is not possible to determine which components or combination of components were responsible for the benefits. Regardless, the results suggest that MBSR training is a safe and effective program to improve the well-being of nurses and reduce burnout. This can not only improve the psychological health of the nurses but also improve the retention of these valuable and important healthcare workers.

 

So, improve well-being in nurses with mindfulness.

 

“Mindfulness can positively affect how nurses feel and cope with the pressures of their work, thereby resulting in better self-care and improved patient outcomes.” – Nursing Times

 

CMCS – Center for Mindfulness and Contemplative Studies

 

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Study Summary

 

Penque S. (2019). Mindfulness to promote nurses’ well-being. Nursing management, 50(5), 38–44. doi:10.1097/01.NUMA.0000557621.42684.c4

 

This article examines the effects of MBSR on job-relevant factors, including mindfulness, self-compassion, empathy, serenity, work satisfaction, incidental overtime, and job burnout. Nursing is a high-stress profession that may be taking a toll on our nurses. Mindfulness-based programs can help nurses develop skills to manage clinical stress and improve their health; increase overall attention, empathy, and presence with patients and families; and experience work satisfaction, serenity, decreased incidental overtime, and reduced job burnout.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6716566/