Are You Vitamin D Deficient?

There are one-to-many reasons on how one will be Vitamin D deficient. Say for example if you have darker skin, you feel “blue,” you are 50 or older, you are overweight, and your bones ache and so on. Like this, there are number of signs which let you know that you are Vitamin D deficient. Well the infographic below talks about different causes which let you result in Vitamin D deficient.