Additional Practice of Yoga Breathing With Intermittent Breath Holding Enhances Psychological Functions in Yoga Practitioners: A Randomized Controlled Trial.

BACKGROUND AND OBJECTIVE

The practice of yoga is associated with enhanced psychological wellbeing. The current study assessed the correlation between the duration of yoga practice with state mindfulness, mind-wandering and state anxiety. Also, we examined if an additional 20 min of yoga breathing with intermittent breath holding (experimental group) for 8 weeks would affect these psychological variables more than regular yoga practice (control group) alone.

METHODS

One hundred sixteen subjects were randomly assigned to experimental (n = 60) and control (n = 56) groups. State mindfulness attention awareness scale (SMAAS), Mind-Wandering Questionnaire (MWQ) and State anxiety inventory were administered at baseline and at the end of 8 weeks.

RESULTS

Baseline assessment revealed a positive correlation between duration of yoga practice with SMAAS scores and negative correlation with MWQ and state anxiety scores. At the end of 8 weeks, both groups demonstrated enhanced psychological functions, but the experimental group receiving additional yoga breathing performed better than the group practicing yoga alone.

CONCLUSION

An additional practice of yoga breathing with intermittent breath holding was found to enhance the psychological functions in young adult yoga practitioners.