Aug 21, 2025 · CDC recommends testing blood for lead exposure. A patient’s blood lead level (BLL) is measured in micrograms of lead per deciliter of blood (μg/dL). Healthcare providers …

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. …

Apr 2, 2025 · If the question of current lead poisoning arises, however, the only reliable way to make a diagnosis is with blood lead measurement. Hair or urine lead levels give no useful …

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 …

Diagnosis of lead poisoning and treatment decisions are based on medical history, clinical examination and the results of investigations, including the blood lead concentration, …

Jan 10, 2024 · The most common type of testing for lead poisoning is a blood test, known as the BLL (blood lead level) test. There are two kinds of blood tests that can indicate whether a …

Lead poisoning test, BLL. What is this test? This test measures the levels of lead in your blood. High levels of lead can be toxic. Complications include belly pain, constipation, a decline in …

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 …

May 19, 2025 · Blood lead level is a test that measures the amount of lead in the blood. A blood sample is needed. Most of the time blood is drawn from a vein located on the inside of the …

Lead poisoning treatment begins by identifying the source of the exposure. Once you’ve figured out where your child was exposed to lead, you can take steps to stay away from the source …