Here are eight symptoms that you may have a vitamin d deficiency. This is According to a study, % of adults in the US are deficient.
Recent evidence for the nonskeletal effects of vitamin D, coupled with recognition that vitamin D deficiency is common, has revived interest in this hormone.
Symptoms and Health Risks of Vitamin D Deficiency studies show that older adults with darker skin are at high risk of vitamin D deficiency.
A lack of vitamin D (deficiency) can affect your bones and overall health. Teens years: IU; Adults years: IU; Adults