ClarilabVitamins and iron
Vitamin D test
Also called 25-OH vitamin D, vit D, vitamin D3
Your body's store of vitamin D, needed for bones, muscles and immunity.
- Typical range
- 30–100 ng/mL.
- Usual recheck
- About 3 months when out of range
Why it's done
Low levels are very common in India despite sunshine.
What a high result can mean
Above 100–150 ng/mL usually means too much supplement.
What a low result can mean
Below 20 ng/mL is deficient, 20–29 insufficient. Can cause bone pain, weakness and tiredness.
Got a report with Vitamin D?
Upload the PDF to Clarilab: it reads the values in your browser, flags anything out of range and tracks your results over time.