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Sugary Drinks Linked to Rising Anxiety in Teenagers

Published on June 24, 2026, 11:10 p.m.
Sugary Drinks Linked to Rising Anxiety in Teenagers

Topic: Health

A new study found that teenagers who drink a lot of sugary drinks are more likely to experience anxiety symptoms. The research looked at data from many earlier studies and found a clear pattern.

Teenagers who consume high amounts of sugary drinks may be more prone to experiencing anxiety symptoms, according to a recent study. Researchers from Bournemouth University analyzed data from multiple earlier studies that explored the relationship between diet and mental health in teenagers. The findings were published in the Journal of Human Nutrition and Dietetics.

Mental health is often overlooked in discussions about dietary habits, with most public health initiatives focusing on physical consequences like obesity and type-2 diabetes. However, this study highlights the importance of considering mental health implications when it comes to diet, particularly for energy-dense but low-nutrient drinks like fizzy sodas, energy drinks, sweetened juices, and flavored milks.

The studies included in the review relied on survey data to measure both sugary drink consumption and mental health symptoms. The results showed a consistent association between higher sugar drink intake and greater reports of anxiety symptoms in adolescents.

While the study does not prove that sugary drinks directly cause anxiety, it suggests an unhealthy connection between the two. This is concerning given the rising prevalence of anxiety disorders among teenagers. The study's lead author, Dr. Karim Khaled, emphasized the importance of identifying lifestyle habits that can be changed to reduce the risk of this trend continuing.

The study was led by former Bournemouth University PhD student Dr. Karim Khaled, who now works at Lebanese American University in Beirut.

Why It Matters

As Indian students navigate adolescence, understanding the impact of dietary choices on mental health is crucial. This study highlights the importance of making informed decisions about sugary drink consumption to promote overall well-being.

Key Facts

  • A new study found a clear association between high sugar drink intake and anxiety symptoms in teenagers.
  • The research analyzed data from multiple earlier studies that explored the relationship between diet and mental health in teenagers.
  • The findings showed a consistent association between higher sugar drink intake and greater reports of anxiety symptoms in adolescents.

Key Terms

Sugar-Sweetened Beverages (SSBs)
Drinks like fizzy sodas, energy drinks, sweetened juices, and flavored milks that are high in sugar but low in nutrients

Implications

As Indian students navigate adolescence, understanding the impact of dietary choices on mental health is crucial. This study highlights the importance of making informed decisions about sugary drink consumption to promote overall well-being.


Source: https://www.sciencedaily.com/releases/2026/02/260218044624.htm

Journal Reference:

  1. Karim Khaled, Nathalie Abdulbaki, Orouba Almilaji, Chloe Casey, Fotini Tsofliou. Sugar‐Sweetened Beverage Consumption and Anxiety Disorders in Adolescents: A Systematic Review and Meta‐Analysis. Journal of Human Nutrition and Dietetics, 2026; 39 (1) DOI: 10.1111/jhn.70217

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