Lead exposure is not the major public health problem in Washington State that it is in the Northeastern United States. However, lead is a potential problem here that should not be neglected.

In general, every one has some exposure to lead. Lead from automobile exhaust and industries are major sources for contaminated air, water and soil. People who live in industrialized, urban areas are exposed to more lead in dust and fumes than those who live in rural areas. Lead can enter the body through inhalation and ingestion.

Early symptoms of lead poisoning may include loss of appetite, fatigue, irritability and anemia. Because of the general nature of symptoms at this stage, lead poisoning is often unrecognized. These early symptoms are reversible and complete recovery is possible.

As lead poisoning progresses, symptoms become more severe. Permanent damage may occur.

Children, especially toddlers, are more sensitive to lead toxicity, in part because of their immature nervous system. They are also at greater risk for lead poisoning because of normal hand-to-mouth activity, which can cause increased lead ingestion.

The following is a suggested prevention and clean-up approach after sources of lead exposure are identified: