What Is Lead In Blood
Lead poisoning symptoms in children.
What is lead in blood. A blood test measures the lead levels in your body. Pregnant women or those who might become pregnant must avoid lead exposure because it is toxic to the fetus. Lead is a toxic metal whose widespread use has caused extensive environmental contamination and health problems in many parts of the world.
Lead is a toxic heavy metal and can cause neurological damage, especially among children, at any detectable level. Approximately 1% of lead is found free in blood, so the blood lead level (bll) may not reflect actual lead levels. High levels of lead in the blood can be toxic.
Lead in the body is distributed to the brain, liver, kidney and bones. Lead is a metal that is found in the environment and in many consumer products. The lowest blood lead level at which lead has an adverse effect on the kidney remains unknown.
Signs and symptoms of lead poisoning in children include: The average blood level of lead found among americans in a new study is high enough to increase the likelihood of heart attack and stroke, according to the study. Lead is common in the environment.
Patient management varies by age and cdc blood level range. Lead is a soft metal present in the environment that is highly poisonous when absorbed into the body, affecting almost every organ. How the test is performed.
The cdc's adult blood lead epidemiology and surveillance (ables) is a national effort to lower lead blood levels in adults due to exposure at work to less than or equal to 10 mcg/dl. Signs and symptoms usually don't appear until dangerous amounts have accumulated. A blood lead level test should be performed before a worker starts working with lead, but must be within 14 working days of commencing such work.