The US has a Vitamin D Deficiency! Vitamin D Deficiencies have no symptoms and severe consequences, as low Vitamin D levels are associated with health issues and disease. Lose weight while you sleep iu a day!
12 Common Diseases Caused by Vitamin D Deficiency(**im extremely deficient and with a form of lupus I'm "not" suppose to be in the sun nor like the D foods well the popular foods. So I'm on d supplant and a close watch-Amber)
Vitamin D Deficiency Symptoms & Sources to Reverse it!