Anticoagulants and the Hemostatic System: A Primer for Occupational Stress Researchers

Anticoagulation, the body’s mechanism to prevent blood clotting, is an internal biomarker of an individual’s response to stress. Research has indicated that understanding the causes, processes, and consequences of anticoagulation can provide important insight into the experience of individuals facing emotional and occupational strain. Unfortunately, despite their importance, the mechanisms and implications of anticoagulation are unfamiliar to many researchers and practitioners working with trauma-exposed professionals. This paper provides an accessible primer on the topic of anticoagulation, including an overview of the biological process, the research connecting these processes with emotional and occupational functioning, as well as some potential methods for assessment.

Prevention of Occupational Strain: Can Psychological Empowerment and Organizational Commitment Decrease Dissatisfaction and Intention to Quit?

In the present study, the demands-control-support model has served as the basis for the assessment of occupational strain. This model has been used as a predictor of health problems. It has also been associated with organizational outcomes and behaviors. The purpose of this study is to relate job demands and resources with job satisfaction and intention to quit the union. We intend to test a multiple mediation model with psychological empowerment and union commitment as mediator variables. The investigation was carried out with 953 delegates of a Spanish trade union (healthcare professionals). We collected 401 questionnaires. Multiple mediation analyses were performed with bootstrapping techniques using the SPSS PROCESS macro. The results underlined the effects of multiple mediation of empowerment and commitment in the relation between resources and job satisfaction. This mediation was also observed in the relation between resources and intention to quit. The lack of relation between demands and satisfaction or intention to quit is of interest. In the presence of adequate resources, delegates are empowered and committed to their union, which leads to lower dissatisfaction and lower rates of quitting. This study advises organizations to give greater importance to motivational and attitudinal factors to attenuate occupational strain.

Burnout in der Intensivmedizin

Both acute crises and chronically incriminating circumstances in people’s lives may lead to their being afflicted by psychological and somatic ailments. “Burnout” has been coined and established as the term for chronic occupational strain. Many professions claim to be extraordinarily affected by burnout, amongst others physicians and nurses, especially those working in anaesthesiology and critical care. Usually assessed with the Maslach Burnout Inventary, the prevalence of moderate or severe burnout in these areas is estimated at about 30 % amongst nurses and about 40 % to 50 % amongst physicians. Both individual characteristics of those afflicted and occupational factors – as well as their interactions – are made responsible for causing burnout. The complexity of potentially stressful impingements, though, particularly within anaesthesiology and critical care, cannot be covered by the traditional burnout-paradigm. The plethora of recommendations found in popular science may be helpful in individual cases. However, there are no evidence-based preventive or therapeutic measures yet, that would endurably mitigate the sequelae of chronic occupational strain. On the one hand, occupationally burdensome factors needed to be registered more elaborately, for instance using the “Stress-Monitor” instrument. On the other hand, an in-hospital “peer-support system” has been developed and implemented in a Munich hospital recently. Anaesthetists and intensive care physicians have formed a network that supports health care workers surmounting acute occupational strain and thus helps to prevent its chronification. Ultimately, the goal of health care workers needed to consist of establishing individual work-related strategies to adequately cope with the manifold occupational stressors in a lifelong learning process.