Heavy Metal Toxicity Lab Test
Heavy Metal Toxicity Lab Test can be requested without a referral, and this overview covers what to expect. A heavy metal toxicity lab test measures the level of certain metals in your blood that can be harmful at high levels. It is ordered when a person has symptoms or a known exposure to metals like lead, mercury, or arsenic.
- Sample type
- blood
- Category
- Heavy Metal
- Turnaround
- 1-3 business days
- Price
- $398
- Referral
- Not required
A heavy metal toxicity lab test measures the level of certain metals in your blood that can be harmful at high levels. It is ordered when a person has symptoms or a known exposure to metals like lead, mercury, or arsenic.
What it measures
- Lead — A metal that can affect the brain and nervous system, especially in children.
- Mercury — Often from fish or industrial exposure; high levels can harm the brain and kidneys.
- Arsenic — Found in some water and foods; can cause stomach and skin problems.
- Cadmium — From smoking or industrial fumes; can damage lungs and kidneys.
- Chromium — Certain forms can be toxic and cause skin or breathing issues.
Who it is for
This test is usually ordered by a doctor when someone has symptoms of metal poisoning or a history of exposure at work, home, or through food and water.
Preparation
No special preparation is usually needed. Tell your doctor about any supplements or medications you take.
Results and what they mean
Results are reported as the amount of each metal in your blood, often in micrograms per deciliter. Your doctor will interpret these levels along with your symptoms and exposure history. This is general information, not medical advice.
How to order this test
- Choose the test and place a confidential order online.
- Select a certified collection site and pick a time that suits you.
- Have your specimen collected — most draws take only a few minutes.
- Review results in a secure portal, typically within 1–3 days.
Preparation, hours, and pricing vary by site; confirm details directly with the lab before your visit.
Availability by state
Direct-access online ordering for the heavy metal toxicity lab test is available in most states. It is currently unavailable in 6 states:
Everywhere else you can order confidentially and collect your sample at a certified site. Browse by state →
Frequently asked questions
Do I need to fast for this test?
No, fasting is not required.
How long does it take to get results?
Typically 1 to 3 business days.
What do high levels mean?
High levels may indicate exposure, but only a doctor can determine what they mean for you.
Can I get this test without a doctor's order?
Some labs offer it directly, but it's best to discuss with a doctor who can interpret results.