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Short-Term Air Pollution (PM2.5) Increases Depression Risk in 3 Chinese Cities (2024 Study)

In recent years, the detrimental effects of air pollution on mental health, particularly depression, have garnered significant attention within the scientific community. A new study conducted across three subtropical cities in South China has shed light on the intricate relationship between exposure to fine particulate matter (PM2.5) and its specific chemical components with the incidence …

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Dietary Sugar Intake & Depression: 100g/day Increase Equals 28% Higher Risk (NHANES Data: 2011-2018)

In recent years, the intricate relationship between dietary habits and mental health has come under scientific scrutiny, revealing insights that challenge our daily consumption choices. Specifically, the consumption of dietary sugar has been identified as a potential factor influencing the prevalence of depression among adults in the United States. A study utilizing data from the …

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Caffeine & Depression: Lower Risk with >90 mg per Day in Adults (2022 Study)

In the quest to understand the intricate links between our dietary habits and mental health, a recent study leveraging data from the National Health and Nutrition Examination Survey (NHANES) 2017-2018 offers new insights into how caffeine consumption correlates with depression. This comprehensive analysis reveals that moderate caffeine intake might have a protective effect against depression, …

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Eye Tracking Technology for Rapid Depression Diagnosis in Young Adults

Researchers have proposed a novel eye tracking method to rapidly screen for depression risk in young adults. This intelligent approach analyzes emotional perception deficits through objective eye movement biomarkers. Initial findings suggest promise for large-scale, low-cost depression screening without specialized doctors. Key Facts: The “eye movement emotional perception evaluation paradigm” extracts digital biomarkers related to …

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Vegan & Vegetarian Diets: Mixed Evidence for Depression Risk (Systematic Review Findings 2022)

A new systematic review examining studies on vegetarian and vegan diets and depression risk has found conflicting evidence, with the quality of studies and reverse causality effects complicating interpretation of the data. Key Facts: 11 of 25 study outcomes linked vegetarian/vegan diets to higher depression risk. 7 of 25 outcomes found lower depression risk with …

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