Ukutyalwa kwe-asbestos kwandisa ingozi yomhlaza wakho
I-Asbestos iyiqela leemaminerali ezinobumba ezazisetyenziswa ngokubanzi kwizixhobo zokwakha kunye nezoshishino. Unamandla amakhulu okuxhatshazwa kunye nokuchasana okukhulu nokushisa kunye neekhemikhali, iimpawu ezazisetyenziswa kwizixhobo ezahlukeneyo zokwakhiwa kweshishini.
Izifundo zaphetha ukuba i-asbestos ingakwazi ukufaka isandla kumdlavuza, ekhokelela kwi-Arhente yokuKhuselwa kokusiNgqongileyo ngokuvalwa kwe-asbestos ngo-1989, nangona urhulumente waqala ukulawula ukusetyenziswa kwayo ngawo-1970.
I-Asbestos ayisasetyenziswanga kwisimo esifanayo njengoko sasikhona, kodwa isenokuhlala emakhaya asekuhlaleni nakwizakhiwo. Izinto eziqulethwe nge-Asbestos ziba yingozi xa ezi zakhiwo zilungiswa okanye zidilizwe. Iindawo eziphazamisayo eziqulethe i-asbestos zinokukhupha iintambo emoyeni, apho zinganyanzeliswa kwaye zikhokele kumhlaza kunye ne-asbestosis.
Azikho zonke iindidi ze-asbestos eziphathekayo ezixhatshazwe nomhlaza, nangona kunjalo. Ubungakanani, ukuma kunye nokwakheka kwamakhemikhali kwefibhe ye-asbestos inquma indlela ekuchaphazela ngayo impilo yakho. Kwixesha elide, iimbumba ezincinci ziyakuthi zifakwe ngaphakathi kwimiphunga, ngelixa iifutshane, iintlobo zee-fiber ezibanzi zingenakwenzeka ukuba zihlasele iimiphunga kodwa zingabangela iziphumo zempilo ezimbi.
Iziphumo zeMpilo ze-Asbestos Exposure
Izingozi zempilo ezinzulu zidibene nokutyalwa kwe-asbestos. Ukuboniswa ngokuyinhloko kuchaphazela imiphunga, okubangelwa ukutshatyalaliswa kwemiphunga, umdlavuza wamaphaphu kunye ne- mesothelioma .
Ezinye iingcaphephe zibonisa ukuba ukuxhamla kunxulumene nokuphuhliswa komhlaza womlomo , umdlavuza wekoloni , mhlawumbi nezinye i-cancer, nangona oku kuxoxwa ngazo. Abantu abahluphekileyo kwiingxaki zempilo ezinxulumene ne-asbestos babonakala bevezwe ngaphambi kwee-1970.
Imiphumo yempilo ye-asbestos ukutyhila akukhawulezi.
Kukho ixesha eliphakathi kweminyaka engama-20 ukuya kwe-30 ngaphambi kokuba iimpawu ziqale ukuzibonakalisa. Abo bavelele kakhulu banokuzuza ngokufumana i-x-rays esifubeni kunye nezinye iimvavanyo zokuxilonga ukuba zijonge nayiphi na inguqu kwimiphunga.
I-Asbestosis: Ukutshatyalaliswa kwemiphunga, ebizwa ngokuba yi-asbestosis, kubangelwa ukuphefumula kwi-asbestos fibers. Esi sisifo esingasomdlavuza wesifo sepayipi esibangela ukuphefumula okukhulu. Isifo asikwazi ukuphiliswa; nangona kunjalo, iimpawu zilawulwa.
Umdlavuza womlenze yinkxalabo kulabo abaye bavezwa kwi-asbestos. Abo bavezwayo basengozini yezona zincinci-cell cell and non-small-cell carcinoma. Umngcipheko wokuba nomhlaza wamaphaphu emva kokugqithiswa kwi-asbestos inyuke kakhulu kubantu ababhemayo, nangona abangabhemiyo basengozini.
I-Mesothelioma yinto engabonakaliyo yomhlaza obangelwa ngumonakalo we-asbestos. Olu hlobo lomhlaza luchaphazela i-mesothelium, umlenze obeka umgca ngamnye emzimbeni. Abantu abangaba-2,000 bafumaneka ukuba banesifo se-mesothelioma e-US ngamnye ngonyaka.
Ngubani Owona Mngciphekweni Wezifo Ezihlobene Ne-Asbestos?
Indawo yokusebenzela yayisakuba yindawo eqhelekileyo kubasebenzi abathile ukuba bavelele kwi-asbestos. Iimisebenzi ezithatha umngcipheko wokubambisa i-asbestos zi:
- abavukuzi
- ba sebenzi be nqanawa
- abasebenzi bezimoto, ingakumbi abo benza iimfakamfele kunye neentambo
- oololiwe
- abenzi bokufaka umbane kunye nabafakeli
- abasebenzi bokwakha
- abavelisi bemaski egesi
- abacima umlilo
- kubhujiswa kwabasebenzi
Amalungu entsapho yabasebenzi acingelwa ukuba banomngcipheko omncinci wokwanda kwe-asbestos. I-Asbestos fibers ingaba iqokelele kwisambatho ngexesha lomsebenzi kwaye yayingenakunyulwa ngabantwana kunye nabatshatileyo xa umqeshwa efika ekhaya ngemini.
Ukuba ucinga ukuba unobungozi bokugula okunxulumene ne-asbestos, nceda uthetha ugqirha wakho ngomngcipheko wakho.
Ngokubambisana, unokwenza isigqibo malunga nempilo yakho kunye namanyathelo okukhusela kunye / okanye iindlela zokuphonononga ezinokufumaneka kuwe.
Umthombo:
"I-Asbestos ne-Cancer Risk," i-American Cancer Society, ngo-09/15/2015.