The brain-boosting power of olive oil: Why your choice matters more than you think
A 4-year Spanish study on 447 older adults showed that consuming olive oil (1 liter/week) significantly improved memory, attention and cognitive scores compared to low-fat diets.
A landmark study found virgin olive oil enhances gut microbiome diversity, promoting beneficial bacteria like Adlercreutzia, which accounts for 50% of cognitive improvements in memory and executive function.
Refined olive oil loses polyphenols and antioxidants during processing, offering no cognitive benefits, while authentic extra-virgin olive oil (EVOO) protects against neurodegeneration.
Up to 80% of imported “extra virgin” olive oils are adulterated with cheaper oils—opt for organic, cold-pressed EVOO from trusted sources (e.g., California Olive Oil Council).
Cognitive decline starts decades before symptoms appear; combining EVOO with fermented foods, sleep, exercise and avoiding processed foods maximizes brain protection.
Read Full Article: https://www.naturalnews.com/2026-05-04-the-brain-boosting-power-of-olive-oil.html
