Blood Spot LCMS Vitamin D

This panel measures total 25-OH vitamin D, 25-OH vitamin D2, and 25-OH vitamin D3 to assess nutritional deficiencies and monitor nutrient supplementation. Vitamin D has a complex regulatory effect upon calcium in our bodies and in the mineralization of our bones. Research shows vitamin D can also play a protective role against certain cancers, autoimmune disease and even the development of diabetes and heart disease.