Lead is a neurotoxic metallic element that can be absorbed by the body, primarily through the lungs and stomach. Lead poisoning occurs only when too much lead accumulates in the body. Generally, lead poisoning occurs slowly, resulting from the gradual accumulation of lead in bone and tissue after repeated exposure. Left untreated, lead poisoning can damage many internal organs, including the kidney, nervous system and brain.
What Is Heavy Metal Poisoning? Symptoms, Causes, Diagnosis, Treatment, and Prevention
Lead poisoning | NHS inform
Lead can be found in all parts of our environment — the air, the soil, the water, and even inside our homes. Lead may enter the environment from these past and current uses. Lead can also be emitted into the environment from industrial sources and contaminated sites, such as former lead smelters. When lead is released to the air from industrial sources or spark-ignition engine aircraft, it may travel long distances before settling to the ground, where it usually sticks to soil particles. Lead may move from soil into ground water depending on the type of lead compound and the characteristics of the soil.
Can Your Ceramic Cookware Give You Lead Poisoning?
The majority of cases of elevated blood lead levels BLL among adults are related to a workplace or hobby exposure. Elevated blood lead may cause damage to the nervous, hematologic, reproductive, renal, cardiovascular, or gastrointestinal systems. Minnesota Statute The Lead Program collects the Minnesota blood lead test results and other reportable data.
Heavy metal poisoning is caused by the accumulation of certain metals in the body due to exposure through food, water, industrial chemicals, or other sources. If your body's soft tissues accumulate too much of these substances, the resulting poisoning can cause serious health problems. If you have acute heavy metal poisoning — meaning you were exposed to a large amount of metal at once for example, by swallowing a toy — your symptoms may include:.