Over 40% of adults in the US have vitamin D deficiency, according to a 2011 study. It is estimated that about 1 billion people worldwide are deficient. In this video we’re looking at the 5 biggest symptoms linked with low vitamin D level
Over 40% of adults in the US have vitamin D deficiency, according to a 2011 study. It is estimated that about 1 billion people worldwide are deficient. In this video we’re looking at the 5 biggest symptoms linked with low vitamin D level