For few minutes meditation is big help for your Braine relaxation If you do meditation daily for 15 minutes chakras start aligning and create a positive impact on life your will learn to be mindfull will boost your energy ,eliminate nagitive energy ..
A study conducted with young and old adult participants who ate blueberries, showed an increase of blood flow to key areas of the brain, improvements in memory and attention to required tasks.
MRI brain analyses found that children who played video games for three or more hours per day showed higher brain activity in regions of the brain associated with attention and memory than did those who never played