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Diet, Depression, and Anxiety

Diet, Depression, and Anxiety (Adult Population)

The CNP Diet, Depression, and Anxiety Research Category consolidates research exploring the interconnected relationship between dietary intake, depression, and anxiety. To view each original study on the open internet, click “Original.” To view the CNP-written abstract summary, click “CNP Summary.” While only some of the CNP-written abstract summaries are available below for free, all abstract summaries are available to CNP members through the CNP Library Membership.

Nutrition and behavioral health disorders: Depression and anxiety

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 22 December 2021
  • Reviewed By CNP STAFF
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This CNP Research Summary is protected. Become a CNP Library Member to access it.

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Related Studies

Ketogenic diet has a positive association with mental and emotional well-being in the general population

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 22 December 2021
  • Reviewed By CNP STAFF

In this study by Garner et al. (2024), the authors explored the effects of a ketogenic diet on mental health aspects in individuals from the general population, which have been relatively understudied compared to its effects in clinical contexts. While the ketogenic diet is commonly used for weight loss, and its physical effects have been […]

Association between healthy eating Index-2020 and anxiety: Insights from NHANES highlighting fruit and vegetable intake

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 22 December 2021
  • Reviewed By CNP Staff

Recent studies have indicated that nutrition may have an impact on anxiety, a common mental health issue. This study, conducted by Zhang et al. (2025), investigated the relationship between adherence to the Healthy Eating Index-2020 (HEI-2020) and anxiety levels among a nationally representative sample of U.S. adults. Using cross-sectional data from 10,870 individuals in the […]

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