 At the turn of the century, if you would have asked teens why they chose to eat vegetarian, most might say they do it because they don't want to kill animals, followed by wanting to eat a healthier diet. More recently, to help the environment became a leading reason among young people, followed by eating healthier and then animals. A smaller fraction gave weight loss as a reason. Yeah, they might think it's healthier and care about animals and the environment, but they also might be doing it for weight loss reasons. Yes, we're in the midst of an obesity epidemic, but there's also been a rise in eating disorders. Might vegetarianism be a red flag for the presence of an eating disorder? A survey of adolescent and young adult vegetarians found they tended to eat better and have healthier body weights, but those who ate vegetarian were also more likely to report eating disorder-type behaviors. It's important, however, commentators were quick to point out not to suggest that vegetarian diets cause eating disorders. When people start eating more plant-based, the risk of chronic diseases goes down, not up. Maybe it's the children who have not yet adopted a vegetarian diet who require our special attention, as they have poorer diets and are at significantly higher risk for obesity, to which the authors responded, yes, they agree that vegetarianism does not cause eating disorders. They're just saying that one should explore with them why they're doing it. While it's important to recognize the potential health benefits, it's also important to investigate a teen's motives for adopting a vegetarian diet. See, studies have shown that adolescents who have symptoms of eating disorders may then go on to adopt a vegetarian diet as a weight loss method, as a socially acceptable way of avoiding eating. So rather than an increased prevalence of eating disorders among those who eat vegetarian, there may be an increased prevalence of vegetarianism among those with eating disorders. See, the study was just a snapshot in time, so they couldn't tell which came first. Might eating vegetarian just be a way to disguise food restriction during the early stages of an eating disorder, or does experience with vegetarianism increase vulnerability for the development of eating disorders in the first place? To answer the question, you need to know which came first. And in most cases, eating vegetarian came at least a year after the first eating disorder symptoms. Similarly, in a series of anorexics, in fewer than 1 in 10 did meat avoidance predate the onset of their disease. It's this kind of data that led the Academy of Nutrition and Dietetics to conclude that prior use of a vegetarian or vegan diet does not appear to increase the risk of an eating disorder. In fact, they may have even lower dietary restraint scores. Dietary restraint represents the conscious limitation of food intake, the perception of constantly having to limit food intake to prevent weight gain. Perhaps the reason vegetarian women exhibited less restraint eating is because they really didn't need to worry as much, because plant foods are just chlorically less dense. This could translate into less concern or stress when it comes to eating, which, in turn, helped explain why they saw fewer ovulatory disturbances among women eating vegetarian. In fact, maybe that's one of the reasons vegans report less stress and anxiety. Perhaps one of the reasons increasingly restricting animal foods is associated with better mood is that vegans reported dieting significantly less, and that's one of the things that seems to be stressing women out. And vegans and true vegetarians didn't just have significantly lower levels of restraint eating, but also less emotional eating, less compulsive eating, and greater levels of acceptance in relation to food. This highlights previously unacknowledged positive aspects of adhering to a completely meatier animal product-free diet when it comes to thinking about food. Though we don't know if this actually translates into protection against developing disordered eating, vegans appear to have the healthiest attitudes towards food, closely followed by vegetarians, but no one had actually taken a large sample of vegans, just put them through the EDQ, which is one of the most widely used diagnostic tools, until now. The first large sample of vegans took complete the official eating disorder examination questionnaire, and vegans scored significantly lower, significantly better, consistent with the data showing vegans tended to diet less frequently. Taken together, these findings suggest that vegans and omnivores don't differ markedly in reported eating attitudes and behaviors, and when they do, vegans appear to endorse overall healthier thoughts and habits.