Friday, October 21, 2011

Vitamin B12 and Older Adults

Posted by Chantel M. Contributed by US National Library of Medicine National Institutes of Health

In the study of "Vitamin B12 and older adults" by Stover PJ., posted in US National Library of Medicine National Institutes of Health, researcher indicated that It is becoming increasingly recognized that the susceptibility to vitamin B12 deficiency may change throughout the life cycle, with the developing embryo and older adults exhibiting elevated risk. Recent data implicate low vitamin B12 status as a risk factor for birth defects resulting from improper neural tube development. The potential for vitamin supplementation and/or food fortification to ameliorate the risk of deficiency in these subpopulations is discussed. The prevalence and impact of vitamin B12 deficiency varies throughout the life cycle, with older adults and potentially the developing embryo having the greatest risk and susceptibility.



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