A randomized,double-blind research study, published in the Journal Nurtriton Neuroscience on Feb 21, 2107, showed that men and women who supplemented their diet with freeze-dried blueberry powder had increased neural response.
The recipients were given the equivalent of a half of cup of blueberries for 16 weeks. All showed a significant increase in activity in three regions of the brain. while the placebo group experienced a small region of decreased activation.
I eat blueberries at least a few times weekly.
by Dr. Earl Mindell