Studies show older people with higher B12 levels show less brain shrinkage and cognitive decline than their B12 deficient counterparts. (functionalhealthnews.com)
Researchers found that those receiving the B vitamin treatment s demonstrated significantly less brain shrinkage as compared to the placebo group. (liveinthenow.com)
The study subjects who ate a diet abundant in these nutrients consistently scored better on mental performance tests and showed less brain shrinkage. (drflannery.com)