Vitamin D Test (25-Hydroxy Vitamin D)
The Vitamin D Test measures the level of 25-Hydroxy Vitamin D in your blood. Vitamin D is essential for strong bones, healthy muscles, proper immune function, and overall well-being. Deficiency is very common in India due to limited sun exposure and lifestyle factors.
This test helps diagnose Vitamin D deficiency, insufficiency, or toxicity and is recommended for people with bone pain, fatigue, muscle weakness, frequent infections, or osteoporosis.
🧬 Test Parameter
- 25-Hydroxy Vitamin D (25-OH Vitamin D)
📊 Reference Range
- Deficiency: < 20 ng/mL
- Insufficiency: 20 – 30 ng/mL
- Sufficient: 30 – 100 ng/mL
- Toxic: > 100 ng/mL
👩⚕️ Who Should Take This Test?
- People with bone pain or muscle weakness
- Individuals with frequent illness or low immunity
- Elderly people and post-menopausal women
- Patients with osteoporosis or fractures
- People with limited sun exposure
- Patients on long-term steroid therapy
🩸 Test Details
Sample Type: Blood
Fasting Required: Not required
Report Time: Same day day
📝 Preparation Guidelines
- No fasting required
- Continue regular diet
- Inform the lab if you are taking Vitamin D supplements
Test Price
₹ 1100 (Call QBA Diagnostics for best offers)
⭐ Why Choose QBA Diagnostics?
- Accurate Vitamin D assessment
- Advanced testing methods
- Quick report delivery
- Home sample collection available
- Trusted diagnostic laboratory in Chennai
