8 Foods For Brain Health According To A Dietitian [Video]

We learned from Blue Zone residents that a holistic approach to wellness leads to longevity. The world’s longest living, healthiest – and some would say happiest – humans keep their bodies in shape with regular movement. Their souls at peace with strong community and faith. Their minds sharp with balanced, plant-forward diets. The mental sharpness of Blue Zone residents stood out most in the study because when compared to American elders, the rate of developing Alzheimer’s, dementia, and overall cognitive decline is significantly lower.

Scientists account for this difference because traditional diets, like the Mediterranean and Japanese diets, tend to be high in vegetables, fruits, unprocessed grains, and fish and seafood. They also contain only modest amounts of lean meats and dairy. Many of these unprocessed foods are fermented, and therefore act as natural probiotics. Additionally, they are void of processed and refined foods and sugars, which are staples of the “Western” dietary pattern.

Not only do …