Early detection also results in less damage to the child's developing neurological system. Many communities have active health screening programs that provide lead screening services to the children living there. Many physicians also include lead testing as part of routine childhood physical examinations. If your physician does not include lead testing, as that it be done. Lead poisoning at low levels does not give any physical symptoms and the only way to determine if the the child has lead poisoning is to do a blood test.
Lead based paint and lead dust is the major cause of lead poisoning.
Many children are poisoned by ingesting lead from household dust resulting from renovation and deterioration of painted surfaces. Knowing that lead still exists in our environment and that poisoning is caused by the ingestion or inhalation of leaded dust from the environment, prevention strategies can be developed. Maintain painted surfaces so as to control flaking, chipping, and peeling. Wash children's hands before eating, sleeping, and after outdoor play. Avoid antique baby furniture or toys painted with lead paint.