Vegetarians may not only be more likely to outlive their meat-eating counterparts, they could have a leg up in the weight department, too.
A new study from Loma Linda University researchers shows an association between diet type and weight, with vegetarians having a lower body mass index than non-vegetarians. Interestingly, researchers found this association despite both groups in the study having similar caloric intake.
The Journal of the Academy of Nutrition and Dietetics study is based on data from the Adventist Health Study 2, which includes dietary data from five groups: meat-eaters, semi-vegetarians (occasional meat-eaters), pesco-vegetarians (vegetarians who eat fish), lacto-ovo vegetarians (vegetarians who consume dairy) and vegans (who don't consume any animal products). Data was collected between 2002 and 2007 from 71,751 Seventh-Day Adventist men and women, with an average age of 59.