A 9-person randomized crossover neuroimaging substudy found that high-polyphenol extra-virgin olive oil increased occipital resting-state functional connectivity compared with regular olive oil, beta = 0.20, 95% CI 0.03 to 0.37, p = 0.016.1 The result is a measurable brain-signal finding, but the clinical claim stays small: connectivity changed, cognition was not the endpoint. Research Highlights …
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 …
New research suggests a U-shaped relationship between dietary niacin and depression risk, with the lowest risk around 36 mg/day. Key Facts: Moderate niacin intake was associated with a 24-32% lower odds of depression compared to the lowest intake. The relationship was U-shaped – higher and lower intakes were associated with higher depression risk. 36 mg/day …
A new study reveals an association between higher dietary acid load and increased risk of depression and anxiety, particularly in women. The research highlights the potential role of diet in mental health and wellbeing. Key Facts: Women with high dietary acid load had 20% higher odds of severe depression compared to those with low acid …