Vitamin D deficiency may lead to physical problems in older age

A new study in the Journal of Clinical Endocrinology & Metabolism revealed that older people with vitamin D deficiencies were more likely to have at least one functional problem, such as getting around the house independently, compared to people with healthy levels of the vitamin.

http://www.cbsnews.com/8301-204_162-57594393/vitamin-d-deficiency-may-lead-to-physical-problems-in-older-age/