Memory: A New Use for Ginger

When sixty people between the ages of fifty and sixty were given either ginger or a placebo for two months in a double-blind study, . . . 

tests for memory, attention and other cognitive functions improved significantly in the ginger group.
   So ginger may be a new herb for helping you remember as you age.

(Evid Based Complement Alternat Med 2012;2012:383062.doi:10.1155/2012/383026)