Grapes and a Healthy Brain

Research suggests regularly eating grapes as part of a healthy diet and lifestyle may contribute to improved health outcomes, including brain health.

In a study of people with early memory decline published in “Experimental Gerontology,” subjects were either fed whole grape powder equivalent to just 2 1/4 cups of grapes per day or a placebo powder. The results showed consuming grapes preserved healthy metabolic activity in regions of the brain associated with early Alzheimer’s disease, where metabolic decline takes hold.

Subjects who didn’t consume grapes exhibited significant metabolic decline in these critical regions. Additionally, those consuming the grape enriched diet showed beneficial changes in regional brain metabolism that correlated to improvements in attention and working memory performance.