Vitamin D is essential in many of your body’s functions, especially your skeletal system because it supports bone growth and promotes muscle health.
In this special report you will learn why Vitamin D is essential, the causes of Vitamin D deficiency—as well as symptoms you should look out for—and what you can do to make sure you are getting enough.
Topics covered:
Why You Need Vitamin D
Causes of Vitamin D Deficiency 
Symptoms of Vitamin D Deficiency 
How a Deficiency Affects You
Foods that Contain Vitamin D 
How Much Do You Need?
Diagnosis and Treatment