online vitamin d3 test in delhi

A vitamin D test is used to screen for low levels of vitamin D in your blood so you can treat it with supplements before it causes health problems. Vitamin D is vital to healthy bones and teeth. The test measures the level of vitamin D in your blood to ensure you have enough for your body to work well. It is essential for healthy bones, teeth, muscles, nerves, and immune system. The normal range of 25-hydroxy vitamin D is measured as nanograms per milliliter (ng/mL), with many experts recommending a level between 20 and 40 ng/mL, while others recommend a level between 30 and 50 ng/mL