Session of yoga, with and without slow (Ujjayi) breathing, reduces anxiety; no change on acute pain sensitivity and endogenous pain modulation.

OBJECTIVES: Yoga is an increasingly popular mode of exercise that boasts health promoting effects including pain relief. A single bout of exercise induces a reduced sensitivity to noxious heat, but the mechanism for this effect and whether it occurs after a single session of yoga is unexplored. The primary aim of this study was to test, using a post-test only between-subjects design, main and interactive effects of yoga and slow breathing on both sensitivity to heat pain and endogenous pain modulation processing in healthy young women DESIGN: Fifty-four women were block randomized into one of four conditions: yoga with slow breathing instructions (Vinyasa), yoga with no breathing instructions, seated rest with slow breathing instructions and seated rest with no breathing instructions. The conditions were completed alone is a small room in which participant followed video-based instructions and models. The yoga was perceived as low-to-moderate intensity. RESULTS: Two factor ANOVA demonstrated no significant association between yoga postures and slow breathing, and there was no significant interaction observed for sensitivity to heat pain or endogenous pain modulation. These findings were unchanged in ANCOVAs that controlled for four potential confounding variables: post-condition reduction in systolic blood pressure or state anxiety, pain induced by the conditions and expectations. Compared to the non-yoga conditions, participant in yoga conditions resulted in a significant reduction in state anxiety scores. CONCLUSIONS: It is concluded that a single session of low-to-moderate intensity yoga with, or without slow breathing, reduces state anxiety but has no effect on heat pain sensitivity or endogenous pain modulation.

Exercise as a behavioral approach to improve mood in persons with traumatic brain injury.

Mood disturbance is a common, long-term, negative consequence of traumatic brain injury (TBI) that is insufficiently addressed by most traditional treatment modalities. A large body of evidence supports the efficacy of exercise training (ET) to broadly improve mood, as measured most often by the Profile of Mood States (POMS). However, this behavioral approach is not used nearly enough in the TBI population, and when it is, mood is rarely measured. This scoping review will evaluate the use of POMS as a mood measure in TBI research and to establish a rationale for using ET as a behavioral approach to broadly improve mood in persons with TBI.

Personality Traits and Family Styles of Combat Medics in Training.

This descriptive study examines the relationship between four family types and five personality traits. The four family types are balanced, moderately balanced, midrange, and extreme. The five personality traits are extraversion, openness to experiences, agreeableness, emotional stability, and conscientiousness. Data were collected through anonymous questionnaires distributed to combat-naïve Soldiers at the beginning of their advanced individual training. This study utilized the Family Adaptability and Cohesion Evaluation Scale1 and the Ten-Item Personality Inventory2 as measures. Overall the analyses found that participants classified as a balanced family type scored significantly higher on the personality traits of extraversion, agreeableness, and openness to experience than those classified in the family types of extreme, midrange, and moderately balanced. It appears that family types are associated with personality traits. This study opens doors to future research including looking at how family and personality types relate to each other in military units and personnel.