Yoga practice is associated with attenuated weight gain in healthy, middle-aged men and women. Altern Ther Health Med. 2005 Jul-Aug;11(4):28-33. Kristal AR, Littman AJ, Benitez D, White E.
Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Wash, USA.
Yoga is promoted or weight maintenance, but there is little evidence of its efficacy. OBJECTIVE: To examine whether yoga practice is associated with lower mean 10-year weight gain after age 45. Participants included 15,550 adults, aged 53 to 57 years, recruited to the Vitamin and Lifestyle (VITAL) cohort study between 2000 and 2002. Conclusions: Regular yoga practice was associated with attenuated weight gain, most strongly among individuals who were overweight. Although causal inference from this observational study is not possible, results are consistent with the hypothesis that regular yoga practice can benefit individuals who wish to maintain or lose weight.
Yoga, Weight Loss, and Teenagers
Teens bent on losing weight may want to bend into the downward dog pose -- or any other yoga position. Researchers at Hampton University in Virginia report that a program combining yoga and breathing exercises helped teens shed unwanted pounds. The study included 60 overweight high school girls and boys who were divided into two groups. One group received 40 minutes of yoga and pranayama (quiet, deep and forced breathing) four times a week for 12 weeks, while those in the control group did their normal activities. After 12 weeks, the average body mass index (BMI) in the yoga / pranayama group went from 22.8 to 21.5 (a 5.7 percent decrease), while the average BMI in the control group increased from 22.3 to 22.4. The decrease in the pranayama group could be attributed to two factors: the pranayama and yoga exercises themselves, and a possible decrease in daily caloric intake by the participants in the pranayama group because of decreased stomach size.
