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Disease/Syndrome Mercury, elemental, chronic toxic effect
Category Poisoning, Heavy Metal
Acute/Chronic Chronic
Synonyms Mercury poisoning
Biomedical References Search PubMed
Comments Inhalation of elemental mercury vapor is the most common exposure leading to occupational mercury poisoning. Mercury can cause peripheral neuropathy and neuropsychiatric disorders after chronic exposure. The key to preventing chronic mercury poisoning is to reduce spills and to clean up ones that occur. [ATSDR Case Studies #17] Other forms of mercury poisoning follow ingestion of inorganic mercury and organic mercury compounds. See the chemicals: Mercury, elemental; "Mercury, alkyl compounds"; "Mercury, aryl compounds"; and "Mercury, inorganic compounds."
Latency/Incubation In the occupational setting, neurological symptoms develop over months to years; [Olson, p. 254]
Diagnostic Background levels of mercury are generally < 10 ug/L for whole blood and <20 ug/L for urine. [Goldfrank, p. 1340] See the ACGIH BEI for inorganic and elemental mercury.
ICD-9 Code 985.0
Reference Link Mercury exposure: current concepts, controversies, and a clinic's experience
Related Information in Haz-Map
Symptoms/Findings Symptoms/Findings associated with this disease:
Job Tasks High risk job tasks associated with this disease:
Agents Hazardous agents that cause the occupational disease:





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Last updated: January, 2009