American Academy of Neurology

Vitamin B12 may protect the brain in old age

Published in Elder Law Weekly, September 24th, 2008

Vitamin B12, a nutrient found in meat, fish and milk, may protect against brain volume loss in older people, according to a study published in the September 9, 2008, issue of Neurology®, the medical journal of the American Academy of Neurology.

For the study, 107 people between the ages of 61 and 87 underwent brain scans, memory testing and physical exams. Researchers also collected blood samples to check vitamin B12 levels. Brain scans and memory tests were also performed again five years later.

The study found that people who had higher vitamin B12 levels were six times less likely to experience brain shrinkage compared with those who had lower...

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Source: Elder Law Weekly (2008-09-24)

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