What age group should routinely receive lead screening?

Children aged 1 to 2 years should routinely receive lead screening due to their increased risk of lead exposure and the potential for lead poisoning during this developmental stage. During toddlerhood, children often engage in hand-to-mouth behaviors, such as exploring their environment, which can lead to ingestion of lead from various sources like lead-based paints, contaminated soil, or even household items. Additionally, this age group is undergoing significant neurological development, making them particularly vulnerable to the harmful effects of lead on cognitive and physical growth.

Health organizations recommend screening for lead exposure during this age to ensure early detection and intervention if lead levels are found to be elevated. The routine screening at this age helps to mitigate potential long-term developmental issues associated with lead exposure, thereby promoting better overall health and development.

The other age groups do not share the same level of risk or screening recommendations, as lead poisoning is more prevalent and concerning in the younger population.