Lead Facts

Lead becomes a poison when it enters the body.
Led poisoning can be prevented.
Lead is toxic to human beings and children are particularly sensitive to the effects of lead in their bodies. Lead poisoning is difficult to detect because there are no unique signs or symptoms. Therefore, if you believe you have the potential to be exposed to lead it is important to take steps to reduce your exposure to this toxic substance.
Acute (short-term) exposure to high levels of lead can result in brain and kidney damage.
Chronic (long-term) exposure may affect the blood and central nervous systems, blood pressure, kidneys and the body's ability to metabolize vitamin D. Lead exposure may damage the reproductive system, resulting in reduced sperm counts and increased miscarriage.
Children are particularly vulnerable to the effects of chronic lead poisoning. Effects range from lowered IQ and reduced growth to balance, memory, hearing problems, behavior problems like hyperactivity, headaches and more.
Pregnant women exposed to lead may have babies born prematurely and at lowered birth weights. Newborns may have the neurological effects described above.
Since children are especially sensitive to lead, doctors frequently prescribe blood tests to screen them for possible long-term lead exposure. If you suspect you or your family has been exposed to lead, discuss it with your doctor or pediatrician. A blood test will measure blood lead levels.
Children under six and from low socioeconomic status are at most risk.
Lead can be harmful for children and adults. However, since children are constantly growing, have smaller body size and absorb lead more easily, they children are much more vulnerable.
Dust (and chips) from lead paint and urban locations near highways and major streets is the most common source of lead. Removing lead-based paint improperly is dangerous.
Lead Paint was banned in U.S. residential paint in 1978, but still three quarters of the nation’s housing contains lead paint. Lead paint was banned in France and many other countries prior to 1920.
During adulthood, lead can cause difficult pregnancies, impotence and low fertility in men, reproductive problems in women, high blood pressure, chronic kidney disease, memory and concentration problems, nerve disorders, etc.
Other sources of lead may be fishing weights, painted ceramics, glass, industrial paint, home remedies, low quality jewelry and toys.