Vitamin D Deficiency
A staggering one billion people worldwide are estimated to be vitamin D deficient, with 70% of Americans falling below optimal levels. This deficiency not only impacts overall health but may also contribute to the severity of illnesses like Covid. Understanding the symptoms of deficiency is crucial for ensuring optimal health and harnessing the protective benefits of vitamin D.In this clip
From this podcast

The Doctor's Farmacy with Mark Hyman, M.D.
Is Your Vitamin D Deficiency Making You Sick? | Dr. Mark Hyman
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