Vitamin D Test

Description

Measure the level of 25-hydroxyvitamin D to understand vitamin D levels.
Measure an extensive set of blood components to help identify anemia.
Age eligibility: 10-100

This vitamin D blood test measures the amount of 25-hydroxyvitamin D in your body. Vitamin D is a key nutrient that helps your body absorb calcium and phosphorus – both of which are essential to bone health.

This vitamin D test measures the amount of 25-hydroxyvitamin D in your blood. Your body absorbs vitamin D when exposed to sunlight or consuming fortified foods – storing it in fat cells until needed for use. Your liver and kidneys convert this inactive vitamin D to 25-hydroxyvitamin D, the active form the body needs. Vitamin D deficiency can indicate bone disease, nutrition disorders, or other metabolic complications.

No doctor’s visit needed. Buy this vitamin D lab test, visit a nearby Quest location, and get fast results.