Differences between vegetarian and omnivorous yoga practitioners-Results of a nationally representative survey of US adult yoga practitioners.

BACKGROUND

To examine the prevalence of vegetarianism among yoga practitioners, and to explore differences and similarities between yoga practitioners who also use vegetarian diet and those who do not.

DESIGN AND SETTING

Using cross-sectional data from the 2012 National Health Interview Survey (NHIS) (N = 34,525), weighted frequencies for 12-month prevalence of vegetarian diet use among yoga practitioners were analyzed. Logistic regression analyses were used to analyze sociodemographic and clinical predictors of vegetarian diet use.

RESULTS

A total of 1.7 million US yoga practitioners have used a vegetarian diet in the past 12 months (8.3%), compared to 2.7 million non-yoga practitioners (1.3%). Yoga practitioners who were aged between 30 and 64 years as compared to being 29 years or younger were more likely to have used a vegetarian diet in the past 12 months; while those being in a relationship (OR = 0.64), overweight (OR = 0.54), smoking (OR 0.64) or having private health insurance (OR = 0.59) were less likely. Vegetarian diet practitioners more often included meditation as part of their yoga practice and more often chose yoga because it had a holistic focus, and was perceived to treat the cause and not the symptoms of their health complaint.

CONCLUSIONS

Yoga practitioners following a vegetarian diet seem to embrace yoga more as a lifestyle than as a therapy.