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level of PCBs in Some people have reported skin and eye _ <br /> but ao one knows what any given _ irritation,headaches,or nausea.These effects arc <br /> blood or fat means.Also,these tests are usually associated with PCB fires,where-other <br /> ... and am not always Although chemicals are involved. <br /> s can affect the levels in your blood of certain <br /> A varictY of other symptoms were seen in <br /> enzymes made by your livuthere+ Yusho victims,but these people had eaten <br /> way to rclste these levels to PCB C39OSUM Many tw amounts of PCBs and other more toxic <br /> other chemicals,es ol,affect i+iver such as Now that most PCB <br /> enzyme levels much more than PCBs do.There- <br /> fort,nose of these tests is recommended as a test <br /> for PCs effe ,What can 1 do t0:prevent <br /> cts. <br /> exposure#o PCBs? <br /> • Is there any treatment for PCS 2::tom` eat labels to <br /> exposure? bicthcr the equzpm t FCBs. <br /> No.Once PCBs enter your ent. contains PCBs is '. <br /> ur body,there is no :stere that atI ccln:pm <br /> will naturally be slowly according WM taiProtec <br /> way to remove them.They For fizz_: <br /> eliminated from your body.There is no evidence tion Agency:seg <br /> that weightless programs or saunas can speed ug on.EPA's rules fol of <br /> their elimination. `PCBs;call 415/9744M54 <br /> 2. Bcforeyoo:handle equipment that <br /> • <br /> comparedto other <br /> contains PCBs, as. ._ i €or <br /> cancer-Misin agents, how <br /> 3:.Avoid skin or eye contad whin PCBs. <br /> toxic are PCBs. If you Mightcoa"iacoatacCvusthPCBs,wear <br /> lj�boots;goggles,or'vther protective <br /> In terms of their ability to cause cancer in clothing:Protective clothing should be mala <br /> animals,PCBs are in the middle range.That is, of materials iliac arc M6=ttoTCBs,such <br /> doses don't don't have any detectable effect,but as Vitoav;Saraaex®,PolYY�y cuc <br /> Wry large doses clearly cause an increase m animal alcohol,polytctr�afl <br /> uoroethylene,; <br /> cancer rates.We don't know whether PCBs can Poi <br /> butyl rubber;aitnk rubber;>or neoprene.:_ <br /> cause cancer in humans.Some workers have been chlondaand natural robber(katpt) <br /> -Polyvinyl <br /> heavily exposed to PCBs,because for many years aje not recommended atertals.PCBs vvrll <br /> PCBs were believed to be among the safest of soak througis ahnost anY.PTote clothing <br /> industrial-chemicals. <br /> Victims of Yusho disease material within hours,so ble clothing <br /> were exposed to even greater amounts.Studies of isbest::If dust=con tedw,th7CBs <br /> these groups of heavily exposed people have given <br /> be prescnt;-wear�a.respirator <br /> limited evidence of an increased cancer risk-It y <br /> ar soap.and..- <br /> exposure to PCBs 4.Wash carefully <br /> ith <br /> seems clew that an occasional expos after you:remove yourprotective equipment <br /> Will not substantially increase your chance of or vmg. <br /> oth ::: <br /> getting cancer during your lifetime However,it is -_.S.,Don't trY_to clean up a PCs leak yom <br /> sensible to avoid exposure whenever possible. <br /> self notify someone who has been trained to <br /> handle PCB cleanups. <br /> Do PCBs have any other welt egutpment contausing <br /> health effects? pu:ravolveda afirePCs:vap� <br /> Years ago,many workers were frequently ex- -combuuion j ro c s may be released(see <br /> rote'dion Some of VcnWatc'the area thoroughly o� <br /> posed to PCBs without proper p below) <br /> them developed chloracne,a painful and tntertag;orwearaNlOSH appy <br /> possible increase in respirator vn a combmcd dust and-vrg c <br /> form of acne.®then than the posse <br /> cancer rates,this is the only health effect that hu r filter cartridge-Your sense of naeil <br /> Fn _ arc Fri` <br /> been found in people who work with PCBs �warn you thatPCB vapors <br /> 3 <br />