Lead
Lead (Pb) is a soft metal with a variety of different applications in products. In the past, lead was a common ingredient in things like paint and metal piping. However, due to the toxicity of lead its application in products has decreased tremendously. Lead is a relatively cheap metal that is durable and has many desirable properties; however it is hazardous to children and adults alike. Children are especially at risk for lead poisoning, because their bodies simply are developing and absorb more lead. Children who are lead poisoned are considered to have elevated blood Lead levels (EBLLs). EBLLs (greater than or equal to 9.5 ug/dL) in children may cause the children to have any of the following health issues: CNS damage, behavioral and learning problems, delayed growth, hearing problems, and/or headaches. Although no amount of lead is safe in the body, children with EBLLs less than 9.5 ug/dL are not necessarily considered lead poisoned, but they should be tested again in a year. Children under the age of two should be tested at their checkups; if a child has an EBLL then their lead blood level should be closely monitored until age 7. Lead exposure occurs through many different mediums. Some common mediums of exposure include lead paint common with pre-1978 houses, occupation and hobbies, and foreign made items such as jewelry. Today, lead is commonly used in objects such as batteries, pottery glazes, fishing weights, and buck shots to name a few. If you suspect your child could be exposed to lead or you live in a house that was built before 1978, Three Rivers Health Department recommends that you get your child tested for lead.
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