Vitamin D Deficiency: Signs and Symptoms (and Causes)
Posted by James on 04/30/2017 | Comment
Upwards of one billion people worldwide have a vitamin D deficiency. Even those who practice eating a relatively healthy diet can experience dangerously low vitamin D levels. Throughout history we’ve received the bulk of our Vitamin D from the sun. In today’s environment we are told to reduce sunlight exposure to avoid sk …Read More