date:Jun 02, 2012
with not having enough of a particular vitamin,said Kennedy.
Obviously just avoiding a disease isnt good enough,he stated.The optimal level has to be a long way above the level that will just stop you from having a disease.
The expert explained that all vitamins and minerals are to some extent essential for brain functioning:They have very wide ranging roles and they are involved in every single physiological process in the brain right the way from delivery of metabolic substrates, metabolism