Why would vitamin D-25 hydroxy be low? Unpacking the causes and solutions
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5 min read
According to the National Institutes of Health, over 40% of U.S. adults are vitamin D deficient, which is directly reflected in low levels of 25-hydroxyvitamin D. Understanding why would vitamin D-25 hydroxy be low is crucial, as this is the primary storage form of the vitamin measured in blood tests. Low levels can impact bone health, immune function, and overall well-being.