There are other indirect signs you may have vitamin D deficiency. Low levels of calcium in your urine could be a sign of low vitamin D levels. Bone mineral density and fractures that appear on X ...

Study after study has linked low vitamin D levels with various diseases, such as MS, Alzheimer’s, diabetes, heart disease and cancer, to name a few. This has led to assume that taking extra ...

Signs such as dry skin ... green leafy vegetables, while vitamin D is present in oily fish, red meat and egg yolks. Night blindness or difficulty seeing in low light can indicate a vitamin ...