Vitamin D Test

A vitamin D test measures the level of 25-hydroxyvitamin D in the blood. Vitamin D deficiency is extremely common and linked to bone loss, fatigue, and other health problems.

Type: Blood
Ask Health.AI about Vitamin D Test
ON THIS PAGE
Table of Contents

Overview

A vitamin D test measures the level of 25-hydroxyvitamin D in the blood. Vitamin D deficiency is extremely common and linked to bone loss, fatigue, and other health problems.

Ask Health.AI about Vitamin D Test

Get instant answers from our AI health assistant

Hi! I can help answer your questions about Vitamin D Test. What would you like to know?

For informational purposes only. Always consult a healthcare professional.

Sources & References

  1. Mayo Clinic — mayoclinic.org
  2. MedlinePlus Medical Tests — medlineplus.gov
  3. Lab Tests Online — labtestsonline.org
  4. National Institutes of Health (NIH) — nih.gov
  5. Cleveland Clinic — my.clevelandclinic.org
Was this helpful?