A new federal survey reveals that approximately 40.5% of U.S. high school students reported binge eating at least once in the past 30 days. The data, released by the Centers for Disease Control and Prevention (CDC) on October 15, 2026, marks the first time the Youth Risk Behavior Survey has included specific questions regarding this behavior.

What is binge eating behavior?

Researchers defined binge eating as consuming an unusually large amount of food in a short period while experiencing a loss of control. This includes feeling unable to stop eating even when full. The survey analyzed data from nearly 6,900 students to establish a baseline for this behavior.

While 40.5% of students reported eating this way at least once a month, 17.2% reported doing so on three or more days. The study noted several demographic trends regarding these frequent episodes:

  • Female students reported higher rates (18.6%) than male students (15.9%).
  • Hispanic students reported a prevalence of 20.5%.
  • Black or African American students reported a rate of 18.7%.
  • White students reported a lower rate of 14.6%.

How does it relate to mental health?

The report identified significant links between frequent binge eating and other adolescent struggles. Students who engaged in these behaviors on three or more days were more likely to report poor mental health, persistent sadness, or feelings of hopelessness. Additionally, the data showed associations between binge eating and frequent social media use, as well as increased risks of suicidality.

Researchers noted that these findings challenge older stereotypes that eating disorders primarily affect white women, as the data showed higher prevalence among students of color. However, the report clarified that it cannot prove whether social media or mental health issues directly cause binge eating.

FAQ

Was this a clinical diagnosis?

No, the researchers used a three-day threshold as a research measure to identify recurrent behavior rather than a formal clinical diagnosis.

Can we tell if binge eating is increasing?

Because 2025 was the first year the survey included these specific questions, there is no previous data available to determine if rates are rising or falling.