Screening for blood lead is performed on either venipuncture or capillary samples.
The American Association of Pediatrics recommends targeted screening of children at risk for lead exposure. A common source of exposure is paint dust. Less common exposures are water or contaminated soil. In addition, poorly maintained paint in pre-1950 housing and older homes undergoing renovation may pose hazards.
For More Information Contact Vacant, Medical Microbiology Supervisor
(Photo courtesy of South Dakota Tourism)
