Yiyiphi ipesenti yeChre Cancer eyenziwa nguMngcoliseko loMoya?
Sekude sikhankanywe ukuba ukungcoliseka komoya kungabangela umdlavuza wamaphaphu . Uphononongo lweengingqi ezahlukeneyo emngciphekweni womhlaza wemiphunga ubonisa ukuba umdlavuza wamaphaphu uqhelekileyo kwiindawo ezisemadolophini kwaye aqhelekanga kwimimandla yasemaphandleni. Sekunjalo, akuqinisekanga ukuba ungcoliseko lomoya luyilo okanye ezinye izinto ezihluka phakathi kwabantu abahlala kwidolophu ezisemaphandleni.
Oko kuthethwa nguPhando
Xa kukho umbuzo, kunokuba luncedo ukujonga isayensi emva kweengcamango. Izifundo zibonise ukuba ukungcola komoya kungabangela "uxinzelelo lwe-oxidative", oko kukuthi, ukulimaza kwiiseli zomzimba obangelwa yi-oxidation. Oku, kungakhokelela ekuphuhlisweni komhlaza.
Izifundo e-United States, e-Yurophu nase-Asia zicebise ukuba ukungcoliseka komoya kwindlela yokuhamba kunye nokushisa kwamalahle, i-diesel fuel, kunye neenkuni, kunobungozi obuhle kunye nomngcipheko womhlaza wamaphaphu. Kuhlolisiso luka-2009 lwase-US, kwaqikelelwa ukuba ama-5% emidemokhrasi yesifo somdlavuza wesilisa kunye ne-3% yamanomdla emiphunga phakathi kwamabhinqa phakathi ko-1970 no-1994 ayehlobene nokungcola komoya. Olunye uphando olujongene nokungcoliseka komoya kwidolophu eYurophu lubonisa ukuba umngcipheko unokuba phezulu, ufike kwi-10.7% yamatyala omhlaza wamaphaphu acingelwa ukuba afakwe ekungcoliseni ukungcola komoya.
Ngaphandle kokuncedisa umngcipheko womhlaza wamaphaphu, uvavanyo lwango-2016 lufumene ukuba ukungcoliseka komoya kunganciphisa ukusinda phakathi kwabo banomdlavuza wemiphunga.
Igalelo lokungcola komoya ekusindisweni kwakuthethwa kakhulu phakathi kwalabo abanomdlavuza wamaphaphu kunye nabo abane-lungen adenocarcinoma.
Imithombo:
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