Any child may be at risk, and, unfortunately, there are usually no immediate signs or symptoms of lead poisoning. If present, symptoms can be mistaken for flu, or other flu-like illnesses. Even low levels of lead exposure may harm a child's development and damage red blood cell production. Low-level lead poisoning also may cause behavioral problems, making a child easily excited, unable to concentrate, and easily upset.  At higher levels, lead poisoning may damage the nervous system, the kidneys, the reproductive system and more. Lasting mental impairment may result.

Sources of lead are most often older lead paint that has chipped or peeled. Even fine lead paint can create fine lead dust in the environment, however. Since 1977, household paints have contained far less lead, but millions of homes still have the older lead paint on trim, walls and woodwork. Less frequently, water may be contaminated by lead water pipes, fittings or solder.

• Ask your doctor about lead testing by age two
• Be alert for chipping and flaking paint
• Test suspect paint to avoid dangers
• Make sure children put only safe, clean items in mouth
• Use safe interior paints for home and toys
• Use pottery only for display
• Store food in glass, plastic or steel - not open cans
• Have water tested for lead levels
• Wash hands before eating
• Feed well-balanced meals

• Live or play in older housing
• Have siblings/playmates with high levels
• Live with someone exposed to lead on the job
• Live near lead smelter, processing plant or heavily traveled highway

Screening locations can include health clinics, family doctors, or public health departments.