Lead Blood Test
Also known as: Blood Lead Level Test, Lead Exposure Test, Plumbism Test
Lead Blood Test test available at DNA Labs India for ₹2,000. Uses AAS with Zeeman correction on Whole blood samples. Results in Report available next day by 6 PM. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
The purpose of the Lead Blood Test is to measure the concentration of lead in the blood, aiding in the diagnosis of lead poisoning and assessment of exposure levels. It is recommended for individuals with potential lead exposure, such as in occupational settings or older homes, and for monitoring treatment effectiveness.
- Test Code
- 1155
- Price
- ₹2,000
- Sample Type
- Whole blood
- Result Time
- Report available next day by 6 PM
- Fasting Required
- No
- Method
- AAS with Zeeman correction
Sample Collection
Avoid Gadolinium or Iodine-containing contrast media for 96 hours prior to specimen collection. Ensure no recent exposure to lead sources if possible.
Method: Venipuncture
Laboratory Analysis
Use powderless gloves during specimen collection. Collect blood via venipuncture into a metal-free Royal Blue Top (K2EDTA) tube to prevent contamination.
Report Delivery
Ship specimen refrigerated. Do not freeze. Ensure proper labeling and transport to the lab promptly.
Timeline: Report available next day by 6 PM
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the Lead Blood Test is to measure the concentration of lead in the blood, aiding in the diagnosis of lead poisoning and assessment of exposure levels. It is recommended for individuals with potential lead exposure, such as in occupational settings or older homes, and for monitoring treatment effectiveness.
How to Prepare
- Use powderless gloves during specimen collection
- Collect 4 mL (2 mL min.) whole blood in a metal free Royal Blue Top (K2EDTA) tube
- Ship refrigerated immediately after collection
- DO NOT FREEZE the sample
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"Lead poisoning is preventable; early detection through blood tests is crucial for effective management and avoiding long-term health issues."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Specimen collected after administration of Gadolinium or Iodine contrast media within 96 hours
- Sample contaminated due to improper collection techniques
- Sample frozen or not refrigerated as required
- Insufficient sample volume
Understanding Your Results
Normal, no significant lead exposure detected
Level: <5 µg/dL
Elevated, may indicate low-level exposure; monitor and consult physician
Level: 5-10 µg/dL
Moderate exposure, likely requires medical evaluation and intervention
Level: 10-20 µg/dL
High exposure, urgent medical attention needed to prevent health complications
Level: >20 µg/dL
If blood lead levels are elevated above 5 µg/dL, or if symptoms of lead poisoning such as abdominal pain, headaches, or fatigue are present, consult a physician promptly for further evaluation and management.
Limitations
- ⚠Measures current lead exposure, not cumulative body burden
- ⚠Does not specify the source of lead exposure
- ⚠Results may vary based on individual metabolism and timing of exposure
Risks & Considerations
- ●Minor pain or bruising at the blood draw site
- ●Rare risk of infection or dizziness
- ●No significant long-term risks associated with the test
Interfering Factors
- ●Administration of Gadolinium or Iodine-containing contrast media within 96 hours prior to test
- ●Contamination during specimen collection
- ●Use of improper collection tubes or gloves
Frequently Asked Questions
What is a Lead Blood Test?
Why is this test important?
How is the test performed?
Is fasting required before the test?
What are the risks of the test?
How long does it take to get results?
What do high lead levels mean?
Can children take this test?
Is home collection available?
What is the cost of the test?
How should I prepare for the test?
What if my lead levels are borderline?
Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
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