1,25-Dihydroxy vitamin D Test
- Category
- Vitamin D
- Sample
- Blood sample taken from a vein in your arm
- Reports () Terms & Conditions Report time varies with time of sample collection.
- In 4 days
- Fasting
- No Fasting
- Age
- 5+ Years
What Is This Test?
Measures 1,25-dihydroxy vitamin D, the active hormone form of vitamin D made by the kidneys.
Why this test is performed?
Not used to check vitamin D deficiency. It helps evaluate abnormal calcium levels, kidney disease, parathyroid disorders, sarcoidosis and rare inherited rickets.
Who should take this test?
Body aches, bone or joint pain, muscle weakness, fatigue, low sun exposure, older adults and pregnant women.
Test Preparation
No fasting needed.
Medical disclaimer · for information only, not medical advice
This article is for general information and education only. It is not medical advice, does not create a doctor–patient relationship, and is not a substitute for consultation with a qualified doctor who has assessed your individual situation. Never delay seeking medical advice because of something you have read here.
In a medical emergency, call 112, or 108 for an ambulance where that service operates, or go to your nearest emergency department. If you are in mental health distress, Tele-MANAS is free and available 24×7 on 14416.
Read our Editorial Policy and Medical Review Process.
- Report time: In 5 days
- No fasting
Vitamin D Advanced (D2, D3 & D Total)
Vitamin D
Blood sample taken from a vein in your arm
₹1,799
₹3,000
40% off
- Report time: In 2 days
- No fasting
Vitamin D Test (25-Hydroxy)
Vitamin D
Blood sample taken from a vein in your arm
₹499
₹1,530
67% off
- Report time: In 2 days
- No fasting
Frequently asked questions
No. The 25-hydroxy vitamin D test is the right test for deficiency.
No fasting is needed. You can eat and drink normally unless your doctor has advised otherwise.
Blood sample taken from a vein in your arm.
Usually within 2–3 days after the sample reaches the lab. You will receive the report online.
0
0 Tests Selected
₹0.00