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The mainstays of treatment are removal from the source of lead and, for people who have significantly high blood lead levels or who have symptoms of poisoning, chelation therapy. [232] Treatment of iron, calcium, and zinc deficiencies, which are associated with increased lead absorption, is another part of treatment for lead poisoning. [233]
Clay minerals have been reported to have beneficial microbiological effects, such as protecting the stomach against toxins, parasites, and pathogens. [ 39 ] [ 40 ] Humans are not able to synthesize vitamin B12 (cobalamin), so geophagia may be a behavioral adaption to obtain it from bacteria in the soil. [ 41 ]
The FDA importantly noted that the levels are not "zero" because lead and other contaminants can naturally occur in the air, water, and soil, which produces the fruits, vegetables, and grains used ...
Elevated blood lead levels (BLLs) in adults can damage the nervous, hematologic, reproductive, renal, cardiovascular, and gastrointestinal systems.. Current research continues to find harmful effects in adults at BLLs previously considered harmless, such as decreased renal function associated with BLLs at 5 micrograms per deciliter (μg/dL) and lower, and increased risk of hypertension and ...
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]
In addition to the dozen brands with levels above 1 ppm of lead, 18 brands of various cinnamons or spice blends contained levels of lead ranging from 0.87 ppm to 0.23 ppm, according to the report ...
A further spike in levels of human-caused lead pollution was observed about 2,150 years ago. This period saw the expansion of the Roman Empire across the Aegean region , which hosted some of the ...
Use of this type of ware has been linked to elevated blood levels in children in Mexico City, Oaxaca and other places and severely high levels in children of potters. The lead content is highest in Oaxacan pottery. [17] This lead content has blocked most rurally produced ceramics from the United States market, where they could fetch much higher ...