Micronutrient Deficiency Screen Test
Short Name: Micronutrient Screen
Micronutrient Deficiency Screen Test test available at DNA Labs India for ₹5,500. Uses HPLC, ICPMS, Arsenazo III, Xylidyl Blue on Blood samples. Results in Reports are typically available within 7 days of sample receipt at the laboratory. If your sample reaches by Friday, expect results by the following Tuesday.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Ramarao Paidisetty
Consultant Biochemist · Reg: 21504
Last reviewed: September 7, 2026
Overview
This test aims to uncover hidden nutritional gaps that may be causing unexplained symptoms such as chronic fatigue, hair loss, or low immunity. By measuring key micronutrient levels, it helps in diagnosing deficiencies or excesses, enabling targeted dietary and supplement recommendations to prevent long-term health complications and optimize overall well-being.
- Test Code
- 1244
- Price
- ₹5,500
- Sample Type
- Blood
- Result Time
- Reports are typically available within 7 days of sample receipt at the laboratory. If your sample reaches by Friday, expect results by the following Tuesday.
- Fasting Required
- Yes (12 hours)
- Method
- HPLC, ICPMS, Arsenazo III, Xylidyl Blue
Sample Collection
Overnight fasting for 10-12 hours is mandatory. Stop all vitamin, mineral, and herbal supplements 1 week before the test. Avoid consumption of sea or freshwater fish for 7 days prior. If you have received contrast media (Gadolinium, Iodine, Barium) for an imaging study, wait at least 96 hours before sample collection. Continue only life-saving medications after consulting your doctor.
Method: Venipuncture
Laboratory Analysis
A trained phlebotomist will visit your home for sample collection. Blood samples will be drawn via venipuncture using specialized tubes: Red Top tube for serum vitamins A and E, SST tube for serum calcium and magnesium, metal-free tubes for trace elements (zinc, copper, selenium, manganese), and Royal Blue Top tube for specific minerals. Samples are handled with light protection (wrapped in foil) and maintained at required temperatures.
Report Delivery
After sample collection, apply pressure to the puncture site to prevent bleeding. Samples are transported to the laboratory under controlled conditions. Results are typically available within 7 days of sample receipt, accessible via online portal, email, or WhatsApp.
Timeline: Reports are typically available within 7 days of sample receipt at the laboratory. If your sample reaches by Friday, expect results by the following Tuesday.
Patient Instructions
About This Test
Who Should Get This Test
This test aims to uncover hidden nutritional gaps that may be causing unexplained symptoms such as chronic fatigue, hair loss, or low immunity. By measuring key micronutrient levels, it helps in diagnosing deficiencies or excesses, enabling targeted dietary and supplement recommendations to prevent long-term health complications and optimize overall well-being.
How to Prepare
- Fast overnight for 10-12 hours before sample collection; only plain water is allowed
- Discontinue all vitamin, mineral, and herbal supplements 7 days prior
- Avoid eating sea or freshwater fish for 7 days before the test
- Wait at least 96 hours after receiving contrast media for imaging studies
- Ensure the phlebotomist uses the specified tubes for each sample type
- Samples are wrapped in foil to protect from light and stored at appropriate temperatures
Doctor's Notes
Reviewed by Dr Ramarao Paidisetty — MBBS, MD (Biochemistry) · Reg. No. 21504
"This test helps identify subtle nutritional deficiencies that may contribute to chronic symptoms like fatigue and hair loss, enabling targeted interventions for improved health."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Sample collected without proper fasting or after recent supplement intake
- Contamination due to improper handling or wrong tube usage
- Sample hemolyzed, lipemic, or icteric
- Insufficient sample volume
- Missing patient information or incorrect labeling
Understanding Your Results
Vitamin A
Vitamin E
Calcium
Magnesium
Zinc
Copper
Selenium
Manganese
If your results show any micronutrient levels outside the optimal range, consult a qualified healthcare provider such as a physician, nutritionist, or relevant specialist. Do not self-prescribe supplements, as excess can be harmful. Discuss dietary changes, supplementation, or further investigations based on your report and symptoms.
Limitations
- ⚠Measures only 8 specific micronutrients; does not cover all vitamins and minerals
- ⚠Results can be influenced by recent dietary intake or supplements
- ⚠Does not diagnose underlying medical conditions causing deficiencies
- ⚠Reference ranges may vary slightly between laboratories and populations
- ⚠Requires interpretation by a qualified healthcare provider for clinical context
Risks & Considerations
- ●Minor pain or bruising at the puncture site
- ●Rare risk of infection or excessive bleeding
- ●Dizziness or fainting in some individuals
- ●No significant long-term risks associated with the test
Interfering Factors
- ●Intake of vitamin/mineral supplements or herbal products within 1 week before testing
- ●Consumption of sea or freshwater fish within 7 days prior
- ●Recent exposure to contrast media (Gadolinium, Iodine, Barium) for imaging studies within 96 hours
- ●Non-compliance with overnight fasting (10-12 hours)
- ●Acute illness or infection that may alter nutrient levels
Compare With Similar Tests
| Test | Micronutrient Deficiency Screen Test | Iron Studies | Vitamin B12 and Folate Test | Comprehensive Metabolic Panel | Thyroid Function Test |
|---|---|---|---|---|---|
| Comparison | Micronutrient Deficiency Screen Test |
Frequently Asked Questions
What is the difference between a standard blood test and a micronutrient screen?
How long does it take to get results?
Can I take this test if I'm already on supplements?
Is fasting really necessary?
What do my results mean?
Can children take this test?
Is this test covered by health insurance?
What if my results are abnormal?
How often should I take this test?
Can this test detect all types of deficiencies?
What should I do if I have elevated levels?
Is the test painful?
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