Reduce Stress Responses in a High Stress Occupation.

By John M. de Castro, Ph.D.

 

“I am a registered nurse in an emergency department. Nowhere is Buddhism more helpful to me than at work. We see a large number of patients, often accompanied by their family members. Emotional turmoil is the norm. This, along with the unavoidable hustle and bustle of the department, makes for a frenzied atmosphere. My practice helps create a tiny refuge of peace in the midst of the turmoil.”Daniel Defeo

 

Stress is epidemic in the western workplace with almost two thirds of workers reporting high levels of stress at work. In high stress occupations burnout is all too prevalent. This is the fatigue, cynicism, and professional inefficacy that comes with work-related stress. Healthcare is a high stress occupation. In a recent survey 46% of all physicians responded that they had burnout. Currently, over a third of healthcare workers report that they are looking for a new job. Nearly half plan to look for a new job over the next two years and 80% expressed interest in a new position if they came across the right opportunity. Since there is such a great need to retain healthcare providers, it is imperative that strategies be identified to decrease stress and burnout.

 

Emergency and intensive care medicine is at the top of the list of stressful medical professions. It also leads in the incidence of burnout with over half experiencing it. Burnout is a threat to the healthcare providers and their patients. In fact, it is a threat to the entire healthcare system as it contributes to the shortage of doctors and nurses. Hence, preventing existing healthcare workers from burning out has to be a priority. Mindfulness has been demonstrated to be helpful in treating and preventing burnout. One of the premiere techniques for developing mindfulness and dealing effectively with stress is Mindfulness Based Stress Reduction (MBSR) pioneered by Jon Kabat-Zinn. It is a diverse mindfulness training containing practice in meditation, body scan, and yoga. There have been a number of trials investigating the application of MBSR to the treatment and prevention of health care worker burnout with successful outcomes.

 

In today’s Research News article “A Small Randomized Pilot Study of a Workplace Mindfulness-Based Intervention for Surgical Intensive Care Unit Personnel: Effects on Salivary α-Amylase Levels.” See:

https://www.facebook.com/ContemplativeStudiesCenter/photos/a.628903887133541.1073741828.627681673922429/1252171248140132/?type=3&theater

or below or view the full text of the study at:

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4624325/

Duchemin and colleagues examine the effectiveness of a mindfulness based stress reduction program, including meditation, gentle yoga, and relaxing music, on mindfulness, psychological and biological (salivary α-amylase) markers of stress, burnout, and professional quality of life. They recruited hospital intensive care health professionals who were not current mindfulness practitioners. The participants were then randomly assigned to the mindfulness training group or to a wait-list control group. After completing the battery of tests they were then either provided an 8-wk mindfulness intervention or carried on their normal routines for 8 weeks. This was followed one week later by a repeat assessment battery.

 

They found that the participants’ perceived stress of the work environment did not change over the course of the study, but the psychological and emotional responses to the stress did, with the mindfulness group showing a significant, 25% reduction, compared to 13% reduction for the controls. In addition, the mindfulness group had a significant, 40%, decline in salivary α-amylase compared to 4% for the controls, indicating a significant reduction in the biological response to the stress. Hence, the mindfulness training produced a significant reduction in the ICU workers biological, psychological, and emotional responses to stress.

 

This is an important outcome. Obviously, training does not change how stressful the work is. But, it did change the workers’ responses to the stress, making them more resistant to the effects of the stress. This is in keeping with a large number of studies demonstrating that mindfulness training decreases the physiological and psychological responses to stress. The deleterious effects of stress on the individual occur due to the individual’s response to the stress, not the stress itself. So, the mindfulness training tends to assist with the core of the problem. The study was not long-term enough to tell if this would reduce burnout. But, given the short-term effects of the intervention, it would be expected that it would.

 

So, reduce stress responses in a high stress occupation.

 

CMCS – Center for Mindfulness and Contemplative Studies

 

“Letting go is a huge quality and practice of mindfulness. Everything changes and everything ends. You have to be able to let that go so that you can take care of other people, sleep at night, and not burn out. It’s easy to be mindful, it’s just hard to remember to be mindful. The trick is practice until you do it.” – Diane Sieg

 

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

 

Study Summary

Duchemin, A.-M., Steinberg, B. A., Marks, D. R., Vanover, K., & Klatt, M. (2015). A Small Randomized Pilot Study of a Workplace Mindfulness-Based Intervention for Surgical Intensive Care Unit Personnel: Effects on Salivary α-Amylase Levels. Journal of Occupational and Environmental Medicine / American College of Occupational and Environmental Medicine, 57(4), 393–399. http://doi.org/10.1097/JOM.0000000000000371

 

Abstract

Objective: To determine if a workplace stress-reduction intervention decreases reactivity to stress among personnel exposed to a highly stressful occupational environment.

Methods: Personnel from a surgical intensive care unit (SICU) were randomized to a stress reduction intervention or a wait-list control group. The 8-week group mindfulness-based intervention (MBI) included mindfulness, gentle yoga and music. Psychological and biological markers of stress were measured one week before and one week after the intervention.

Results: Levels of salivary α-amylase, an index of sympathetic activation, were significantly decreased between the 1st and 2nd assessments in the intervention group with no changes in the control group. There was a positive correlation between salivary α-amylase levels and burnout scores.

Conclusions: These data suggest that this type of intervention could not only decrease reactivity to stress, but also decrease the risk of burnout.

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4624325/

 

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