What is a lead test? In a lead test, a blood sample is taken from the child's finger (capillary) or arm (venous). The test measures how much lead is in your child's blood. Avenous sample is more …

Mar 13, 2025 · Review the guidelines for lead blood lead test and how to find out if a child has lead poisoning.

To test for lead, a small blood sample is taken from a finger prick or from a vein. Lead levels in the blood are measured in micrograms per deciliter (mcg/dL). There is no safe blood level of lead. …

To help determine whether a home's water might contain lead, parents can call the EPA Safe Drinking Water Hotline at (800) 426-4791 or their local health department to find out about …

Dec 8, 2025 · Learn about the health effects of lead, who is at risk, how to test for lead in paint or other areas of your home, how to find or become a lead-safe certified firm, and more about the …

Jul 23, 2025 · If you or your child has been exposed to lead, you both should be tested. A lead blood test is simple, and it provides information that could save your life. WebMD explains …

Exposure to lead—a toxic metal shown to negatively impact neurodevelopment in children at any level of exposure—is best determined by a clinical blood lead test.

Sep 25, 2025 · Lead is a poisonous (toxic) metal that can damage the brain and other parts of the body. A lead test may be done on blood taken from the vein, a finger (finger stick), or the heel …

Our list of accreditations provides nationwide coverage to meet compliance requirements to support all of your lead investigative needs. Our facility, our equipment and most importantly …

Why do I need this test? You may need this test if your past or current history shows a possible exposure to lead and if your doctor suspects that you have lead poisoning symptoms.