Blood Lead Level Screening

Blood Lead Level (BLL) screening measures the amount of lead in a person’s blood to identify potential lead exposure. Lead is a toxic metal that can cause health problems, especially in children. The test involves drawing a small blood sample, usually from a vein, which is then analyzed for lead content. BLL screening helps healthcare providers detect elevated lead levels early, allowing for timely intervention to prevent health issues such as developmental delays, learning difficulties, or other organ damages. Regular screening is particularly important for children and individuals at higher risk of lead exposure.