What to Know about Eating Disorder Risk in the US Military

Close your eyes for a moment and notice the image that comes to mind when you picture a member of the military. Fighter pilots, “GI Joe” figurines, perfectly synchronized marching routines, or a scene from Band of Brothers may all flick through your imagination. Regardless, what likely comes to mind is an individual who appears strong and ready to defend our nation. Indeed, to most of us it is unsurprising to learn that members of the military are routinely monitored for fitness to serve in several ways, including a series of physical assessments with physical exercise tests and measurement of height, weight, and body composition. Due to unique service demands, benchmarks differ for each branch of the military and are individually enforced per branch and occupation.

While body composition standards and fitness requirements may make sense considering the job responsibilities that servicemen and women carry out, these standards — in tandem with unique job-related stressors — may put servicemen and servicewomen at increased risk of disordered eating and eating disorders. In fact, military populations experience eating disorders at a prevalence equal to or higher than the national average. Naturally, considering this trend, this topic has been of increased interest to researchers.

With sufficient studies completed to warrant collective consideration, a narrative review was recently published in the Journal of Clinical Psychology summarizing emerging themes across military subgroups:

Reserve Office Training Corps (ROTC)

Similar to the general population, females in the military appear to be at higher risk for eating disorders than males, but both sexes can be affected. According to results on a commonly used measure of eating disorder risk, the Eating Attitudes Test (EAT-26), the threshold score for “at risk” for developing an eating disorder was met by 19% of females and 2% of males in military study samples. Additionally, 5% of females versus 1% of males appear to meet the criteria for an eating disorder. Using the DSM-IV diagnostic classification system (which varies slightly from the current system), the most prevalent diagnoses were Eating Disorder Not Otherwise Specified (EDNOS) and bulimia nervosa for women, and EDNOS for men. Notably, based on this classification system, individuals meeting the criteria for binge eating disorder would have been classified as having EDNOS.

Active-Duty Servicepeople

Across studies of active-duty military, eating disorders and disordered eating behaviors are well-documented, with interesting themes emerging within particular branches:


Studies about eating disorders in veteran populations primarily involve only female samples. By and large, prevalence estimates range widely. In one study using a registry of male and female veterans, the lifetime prevalence for an eating disorder was 1.5% and eating disorders were more frequently co-occurring with depression for women than men. There is some data to suggest that the prevalence of eating disorders among veterans has increased in the last decade, which may in part be due to shifting demographics (i.e., more females in the service).

Potential Risk Factors

When taken together, the themes and findings reported on disordered eating and eating disorders in the military confirm a picture of increased risk. Beyond the physical standards associated with military service job performance – which are a known risk factor in other groups, such as weight class sport athletes and dancers, in which individuals may take drastic measures to meet performance expectations – there may be some risk factors more uniquely salient for servicepeople:

Progress through Policy

Just as the military aims to protect us, researchers and policymakers have promising ideas of how to use what is now known about disordered eating and eating disorders in the military to protect our servicepeople (past, present, and future) from additional risk.

One suggestion being made by experts in this area is for the military to consider adding a metabolic panel to accompany the semiannual fitness tests to get a better sense of holistic fitness. Simply put, body size is not necessarily the best measure of physical readiness to serve. And, multi-dimensional, comprehensive assessment may help decrease the stigma and pressure surrounding body size (which is associated with problematic, disordered eating- and weight-related behaviors). Second, increasing educational efforts on eating disorders amongst military leaders and healthcare providers may allow for increased early detection and intervention, both of which are associated with improved outcomes.

Bottom line: We must serve our military better on this issue so that they can continue to serve us well.

For a closer look at the review study described above, check out:

Gaviria, D., & Ammerman, A. (2023). Eating disorders and disordered eating in servicemen and women: A narrative review. Journal of Clinical Psychology, 79(2), 316–373. https://doi.org/10.1002/jclp.23424

© The Feed, 2013-present. Unauthorized use and/or duplication of this material without express and written permission from this blog’s authors is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to the article’s author and The Feed with appropriate and specific direction to the original content.

Leave a Reply

Previous Story

What Brain Stimulation is Teaching Us about Anorexia Nervosa

%d bloggers like this: