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HazMap: Occupational Exposure to Hazardous Agents
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Disease/Syndrome Cataract, chemical or radiation induced
Category Chronic Poison
Acute/Chronic Chronic
Synonyms Lens opacities, Pseudoaphakia
Biomedical References Search PubMed
Comments Causes of occupational cataracts include microwaves, TNT, ionizing radiation, infrared radiation, naphthalene, dinitrophenol, dinitrol-o-cresol, and ethylene oxide. [Mullan] Intense exposure to UV light in the 295-320 nm range can cause cataracts that usually appear within 24 hours. Cataracts caused by chronic exposure to UV light of wavelength greater than 320 nm have been reported. [LaDou, p. 138-9] "X-ray radiation in a dose of 500-800 R directed toward the lens surface can cause cataracts, sometimes with a delay of several months to a year before the opacities appear." [LaDou, p. 91]
Latency/Incubation Hours to years
Diagnostic Eye examination
ICD-9 Code 366.4
Reference Link Toxicity of ethylene oxide on the lens and on leukocytes: an epidemiological study in hospital sterilisation installations
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