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Classically, "lead poisoning" or "lead intoxication" has been defined as exposure to high levels of lead typically associated with severe health effects. [20] Poisoning is a pattern of symptoms that occur with toxic effects from mid to high levels of exposure; toxicity is a wider spectrum of effects, including subclinical ones (those that do ...
The Pennsylvania Department of Health, the Lead-Free Promise Project, and the CDC have information on how to reduce lead exposure. Because even low levels of lead exposure can impact development ...
Blood lead level (BLL), is a measure of the amount of lead in the blood. [1] [2] Lead is a toxic heavy metal and can cause neurological damage, especially among children, at any detectable level. High lead levels cause decreased vitamin D and haemoglobin synthesis as well as anemia, acute central nervous system disorders, and possibly death. [3]
Lead poisoning epidemics refer to specific instances of mass lead poisoning. These events often occur without the knowledge of the communities they affect. Common causes of lead poisoning epidemics include mining, lead recycling, and food/water contamination. [1] These events also cause disproportionate childhood fatalities as children are more ...
There is no known safe blood lead level in children, according to the CDC. The agency uses a level of 3.5 micrograms per deciliter to identify kids with higher blood lead levels than most.
The problem remains rooted in lower-income communities that have a high percentage of renters and an older housing stock with deteriorating lead paint Children in these NJ communities are most at ...
Lead poisoning is especially hazardous to children under six years of age. [8] High levels of lead at this age can produce impaired neurological development that results in lifelong problems. A 1996 study showed 43% of children ages 1–5 in the Superfund area had blood lead concentrations above the threshold considered dangerous by federal ...
Children under 6 are especially vulnerable to the effects of lead exposure, which is easily absorbed into their system, the CDC says.