Does Mediterranean food reduce the risk of dementia?

The Mediterranean diet—rich in fish, olive oil, vegetables, and whole grains—has been linked to a reduced risk of dementia, especially Alzheimer’s. Studies show it benefits even those with high genetic risk, like carriers of the APOE4 gene. Its brain-protective effects stem from healthy fats, antioxidants, and gut-friendly fiber. Real-life data confirms improved memory and cognition among long-term followers. While not a cure, this lifestyle offers a powerful tool to delay cognitive decline and promote healthy aging.