Challenge or Threat? The Effects of the Standard and a Second-Generation Mindfulness Intervention with Buddhist Practices on Cognitive Appraisals of Stress: Secondary Analysis of a Randomized Controlled Experiment Performed in Switzerland.

Contemplative approaches rooted in Buddhist traditions have been linked to the attenuation of response to social stress. Anticipatory cognitive appraisals of social situations potentially represent a mechanism explaining the stress-reducing effects of contemplative practices. The cognitive appraisal of threat is associated with an anticipated loss of social self-esteem.

Effects of two mindfulness based interventions on the distinct phases of the stress response across different physiological systems.

When evaluating the effects of mindfulness-based interventions (MBIs) on the stress response, several aspects should be considered, such as (1) effects on various response systems, (2) temporal dynamics of the stress response, and (3) differences between programs. This study assesses the stress-attenuating effects of a standard mindfulness-based stress reduction (MBSR) and a second-generation MBI: MBSR with elements of other Buddhist practices (MBSR-B). Ninety-nine healthy volunteers were randomly assigned to the MBSR, MBSR-B, or waitlist control groups and their stress response was evaluated with the Trier Social Stress Test.

Exploration of psychological mechanisms of the reduced stress response in long-term meditation practitioners.

Previous research links contemplative practices, such as meditation, with stress reduction. However, little is known about the psychological mechanisms underlying this relationship. This study compares the physiological stress response (reactivity and recovery) measured by changes in salivary cortisol, heart rate, heart rate variability, and the associated stress-related ratings in long-term meditation practitioners (N = 29) and age- and sex- matched meditation naïve controls (N = 26).