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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.

Association between macronutrients intake and depression in the United States and South Korea

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 29 January 2020
  • 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

Fish oil supplementation alleviates metabolic and anxiodepressive effects of diet-induced obesity and associated changes in brain lipid composition in mice

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 29 January 2020
  • Reviewed By CNP STAFF

While it is known that omega-3 polyunsaturated fatty acids (n-3 PUFA) can improve metabolic and mood decline by reducing inflammation, Demers et al. (2020) set out to determine the impact of n-3 PUFAs on energy homeostasis, anxiodepressive behavior, brain lipid composition, and gliosis in the diet-induced obese state. In this animal-model study, male C57Bl/6J mice […]

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
  • 29 January 2020
  • 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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