Ngaba umzimba wakho ungatyhefwa yi-mercury? Masifunde nge-Mercury Poisoning!

Ngaba wakha wayibona i-thermometer endala iphuka waza wabona ulwelo olucwebezelayo lwesilivere luphuma? Okanye wakha weva ukuba ukutya iintlobo ezithile zeentlanzi ezinkulu kunokuba yingozi empilweni yakho? La mabali anokunxulunyaniswa nento eyingozi ebizwa ngokuba yiMercury. Namhlanje, siza kuthetha ngale nto ibizwa ngokuba yiMercury Poisoning ngendlela elula onokuyiqonda, njengokuthetha nomhlobo.

Yintoni le Mercury?

Ngamafutshane, i-mercury yinto eyenzeka ngokwendalo efumaneka emhlabeni nasematyeni eplanethi yethu. Iyakhazimla kwaye inombala wesilivere. Yiyo loo nto abanye abantu beyibiza ngokuba "yisilivere engamanzi." Usenokukhumbula ukuba kwiklasi yesayensi, i-mercury imelwe luphawu lwe-Hg kwitheyibhile ye-periodic, kwaye inani layo le-athomu liyi-80. Enye yezinto ezikhethekileyo nge-mercury kukuba, nangona ihlelwa njengesinyithi, inokuba lulwelo okanye yinto eqinileyo kuxhomekeke kubushushu.

I-Mercury yi-conductor elungileyo. Oko kuthetha ukuba ivumela umbane nobushushu ukuba kudlule kuyo ngokulula. Yiyo loo nto ubona i-mercury kwii-thermometers ezindala, izibane zasezitalatweni, kunye nezinye iibhalbhu ze-fluorescent.

Yintoni iMercury Poisoning?

I-Mercury yinto enobuthi kakhulu kwaye iyingozi emizimbeni yethu. Ityhefu ye-Mercury iyenzeka xa i-mercury eninzi ingena emzimbeni wakho kwaye umzimba wakho usabela kakubi kuyo. Cinga ngayo ngolu hlobo, kufana nomzimba wethu uzama ukukhupha into ongayifuniyo xa ingena emzimbeni wethu.

Zeziphi iintlobo zemercury ezinokuba yingozi?

Kukho iintlobo ezintathu zemercury ezinokuba yingozi emizimbeni yethu. Makhe sijonge ukuba zeziphi:

1. I-Elemental Mercury

Yile nto isetyenziselwa i-mercury engamanzi, okanye 'i-quicksilver'. Ungayifumana kwiijagi zeglasi, ezinye iiswitshi zombane, iibhalbhu zezibane ezikhanyayo, kwanakwizinto zokugcwalisa amazinyo.

2. I-Inorganic Mercury

Olu hlobo lwe-mercury lusetyenziswa kwiibhetri, kwezinye izibulali-ntsholongwane, kwanakwiilabhoratri zekhemistri.

3. I-Organic Mercury

Ungayifumana i-organic mercury kumsi osuka kumalahle atshayo, kwiintlanzi ezitye i-methylmercury (uhlobo lwe-organic mercury), nakwi-antiseptics ezindala, njenge-red dye mercurochrome.

Ngubani onokuchaphazeleka kakhulu koku?

Ityhefu yemercury inokuchaphazela nabani na odibana nemercury okanye oyityayo.

Nangona kunjalo, imbi kakhulu kubantwana abancinci nakubamama abakhulelweyo nabancancisayo. Le ngozi iphezulu kakhulu ukuba utya intlanzi eninzi enemercury eninzi.

Ixhaphake kangakanani ityhefu yemercury?

Kwamanye amazwe, njengaseMelika, ubuthi be-mercury abuqhelekanga kangako. Nangona kunjalo, kwamanye amazwe, ingakumbi kwiindawo zemigodi okanye izixeko ezikunxweme, apho ukutya kunokuthi kungcoliswe yi-mercury, le meko isenokuba yinto eqhelekileyo.

Ityhefu ye-mercury iwuchaphazela njani umzimba wakho?

Ukuba utya, uchukumisa, okanye uphefumla i-mercury, umzimba wakho awusabela kakuhle kuyo. Xa sele ingaphakathi emzimbeni wakho, i-mercury iya entliziyweni yakho, kwinkqubo yemithambo-luvo ephakathi (CNS), eyingqondo yakho kunye nomqolo, kunye nezintso. Umzimba wakho uyazi ukuba i-mercury ayisiyonto ofuna ukuba kuyo. Ngoko ke, inkqubo yakho yomzimba izama ukuphelisa le khompawundi ye-mercury, njengokuba ibiya kuhlasela iibhaktheriya okanye intsholongwane. Yile nto ibangela iimpawu.

Zithini iimpawu zetyhefu yemercury?

Iimpawu zetyhefu ye-mercury zingahluka kumntu nomntu, kwaye ubukhali beempawu buyahluka ngokuxhomekeke kuhlobo lwe-mercury kunye nokuba ingakanani into etyiweyo.

Iimpawu zokunyibilika kwe-mercury yezinto ezisisiseko

I-elemental mercury ayisoloko iyingozi ukuba uyichukumisa okanye uyiginya, kuba iyatyibilika kwaye ayinakutsalwa lula ngesikhumba okanye emathunjini. Nangona kunjalo, i-elemental mercury iyingozi kakhulu ukuba uyiphefumla, oko kukuthi, ukuba ingena emiphungeni yakho ngokuphefumla kwakho. Oku kwenzeka rhoqo xa i-mercury iwela phantsi aze umntu azame ukuyithatha nge-"vacuum cleaner". Emva koko i-mercury iyaphela ize ingene emoyeni.

Iimpawu zinokuvela phantse kwangoko emva kokuphefumla i-mercury ye-elemental:

• Ukukhwehlela
• Ubunzima bokuphefumla
• Ukuva incasa yesinyithi emlonyeni
• Isicaphucaphu okanye ukuhlanza
• Ukopha okanye ukudumba kweentsini

Iimpawu zokunyibilika kweMercury engaphiliyo

I-mercury engaphiliyo iyingozi xa iginyiwe. Xa le khemikhali ingena emzimbeni, ihamba ngegazi ize ihlasele ingqondo yakho kunye nezintso.

Iimpawu zezisombululo ze-mercury ezingaphiliyo:

• Uvakalelwa ngathi unesitshiso esiswini sakho kunye/okanye emqaleni
• Isicaphucaphu okanye ukuhlanza
• Urhudo (ukudumba)
• Ukopha igazi ngenxa yokuhlanza okanye isitulo
• Utshintsho kumbala womchamo

Iimpawu zokunyibilika kweMercury yendalo

I-mercury yendalo iyingozi ukuba uyiphefumla okanye uyichukumisa. Iimpawu azibonakali kwangoko. Iimpawu zihlala zibonakala emva kokudibana ixesha elide ne-compound (mhlawumbi iminyaka okanye amashumi eminyaka). Nangona ingaqhelekanga rhoqo, iimpawu zinokuvela ukuba udibana ne-mercury eninzi yendalo ngaxeshanye.

Iimpawu zokuvezwa ixesha elide kwi-organic mercury:

• Ukuziva ungenazimvakalelo okanye intlungu engacacanga kwezinye iindawo zomzimba
• Ukungcangcazela (ukungcangcazela okungalawulekiyo)
• Ukuziva ungalawuleki xa uhamba
• Ukubona kabini okanye ukubona okufipheleyo; mhlawumbi ukungaboni
• Ukulahleka kwenkumbulo
• Iimpawu zesifo sokuwa (`(Ukuxhuzula)`)

Ukuvezwa kumanqanaba aphezulu e-methylmercury (uhlobo lwe-organic mercury) ngexesha lokukhulelwa kunokonakalisa ingqondo yomntwana osakhulayo. Oogqirha abaninzi bacebisa ukunciphisa inani leentlanzi ozityayo ngexesha lokukhulelwa, okanye ukuphepha iintlobo ezithile zeentlanzi (ingakumbi i-tuna).

Ukuvezwa kwi-organic mercury ixesha elide kunokuba yingozi. Ukuba uhlala ujongene ne-organic mercury, kufuneka unxibe izixhobo zokuzikhusela ezifanelekileyo (PPE). Oku kuthetha ukusebenzisa izinto ezifana nemaski kunye neeglavu ukunciphisa umngcipheko weengxaki zempilo ezibangelwa yile compound.

Zithini izizathu zoku?

Ukuvezwa kwi-mercury yeyona nto ibangela ubuthi be-mercury. Zininzi iindlela umzimba wakho onokuvezwa ngazo kwi-mercury:

• Ukuphefumla umphunga we-mercury (i-mercury emoyeni njengamathontsi amancinci aze angene emiphungeni).
• Ukutya iintlanzi okanye iintlanzi zaselwandle eziqulethe ngokwendalo i-mercury eninzi yendalo.
• Ukuginya i-mercury.
• Ukuchukumisa i-mercury engamanzi.

Ifunyaniswa njani le nto?

Idla ngokufumaneka ityhefu yemercury kwigumbi likaxakeka, emva kokuba umntu echaphazelekile kwaye iimpawu eziqatha zivele.

Ugqirha wakho uza kuqinisekisa ukuba uxilongiwe yi-mercury ngokuthatha imbali yakho epheleleyo yezonyango aze enze uvavanyo lomzimba. Ugqirha uza kukubuza ngeempawu zakho, ukuba zikho ixesha elingakanani, ukuba zinzima kangakanani, nokuba ukhe wadibana na neekhemikhali okanye iikhompawundi.

Ukuqinisekisa ukuxilongwa, ugqirha wakho unokwenza iimvavanyo ezininzi ukujonga amanqanaba akho e-mercury:

• I-X-reyi yesifuba (`(I-X-reyi yesifuba)`)
• Uhlalutyo lomchamo (ukuqokelelwa komchamo iiyure ezingama-24)
• Uvavanyo lwegazi (`(Umsebenzi wegazi)` - inani elipheleleyo legazi `(inani elipheleleyo legazi)` kunye nephaneli ye-metabolic)
• Itshathi yesingqisho sentliziyo (`(Electrocardiogram - ECG)`)

Iphathwa njani?

Kwigumbi longxamiseko, ugqirha uza kuqala asuse into eyingozi eluswini lwakho kunye/okanye kwiimpahla zakho (ukucoca). Oku kwenzelwa ukuthintela ukuvezwa okungakumbi. Emva koko, iimpawu zakho ziya kunyangwa ngoko nangoko. Olu nyango luya kwahluka ngokuxhomekeke kuhlobo lwe-mercury.

Injongo ephambili yonyango kukususa i-mercury emzimbeni wakho. Oku kungabandakanya izinto ezifana nezi:

• Unyango lweChelation (ukususwa kweesinyithi emzimbeni) - lunikwa njengolwelo nge-IV.
• Ukunika ioksijini ngemaski yomlomo.
• Amayeza okuthintela iimpawu.
• I-Dialysis (i-blood dialysis) ukuba izintso azisebenzi kakuhle.
• Kunokufuneka utyando ukuze kususwe i-mercury.

Amaxesha amaninzi, emva kokufumana i-mercury, kuyimfuneko ukuthatha i-"chelators" (amayeza asusa iintsimbi emzimbeni) kangangeeveki okanye iinyanga eziliqela ukuze kususwe ngokupheleleyo ikhemikhali emzimbeni.

Nokuba unyango olukhawulezileyo lunikwa ukususa i-mercury emzimbeni, umonakalo obangelwe yile khompawundi ngamanye amaxesha unokubangela iimpawu zexesha elide, ezinokufuna unyango oluqhubekayo.

Ungayiphepha njani ityhefu ye-mercury?

Kukho izinto ezimbalwa onokuzenza ukuze uhlale ukhuselekile kwityhefu yemercury. Kulula kakhulu:

• Nciphisa ubungakanani beentlanzi ozityayo (eziqulethe i-mercury).
• Kuphephe ukutya intlanzi (equlethe i-mercury) ukuba ukhulelwe okanye uncancisa.
• Nxiba izixhobo zokuzikhusela xa usebenza ngeekhemikhali kunye neekhompawundi.
• Ziphephe iindawo apho kukho i-mercury kwindawo okuyo.
• Cinga ngokutshintsha izamba zakho ezindala ze-amalgam ngenye indlela ekhuselekileyo.

Kubalulekile: Ukuba uchitha i-mercury phantsi, ungaze usebenzise i-vacuum cleaner ukuyicoca! Ukwenza njalo kunokubangela ukuba i-mercury iphele emoyeni ize ingene emiphungeni yakho. Ukuba uchitha i-mercury, qhagamshelana nesebe lezempilo lasekuhlaleni okanye igunya lokukhusela okusingqongileyo ukuze ufumane ingcebiso malunga nendlela yokuyicoca ngokufanelekileyo.

Kuza kwenzeka ntoni xa kukho i-mercury echithekileyo?

I-Mercury iyingozi kakhulu emzimbeni womntu. Indlela oza kusabela ngayo emva kokudibana ne-mercury ixhomekeke kubungakanani be-mercury oyityileyo kunye nempilo yakho iyonke ngexesha lokudibana ne-mercury.

Abanye abantu bafumana iimpawu ezibuthathaka kakhulu kwaye basempilweni emva kokufumana unyango lokususa le khemikhali emizimbeni yabo.

Nangona kunjalo, ukuba uchaphazeleka yi-mercury ngobuninzi, amathuba akho okuchacha mancinci. Ukuphefumla i-elemental mercury kunokubangela umonakalo osisigxina emaphaphu kunye nomonakalo wobuchopho. I-inorganic mercury ingabangela umonakalo wezintso kunye nokopha. I-organic mercury ingonakalisa inkqubo yakho yemithambo-luvo ephakathi (ingqondo kunye nomqolo). Ukuba utya i-mercury eninzi, ukuba utyhileka ixesha elide, okanye ukuba awunyangwa, inokukhokelela ekufeni.

Ukuba ucinga ukuba ukhe wachaphazeleka yi-mercury, fowunela iZiko loLwazi lweePoisons ngoko nangoko (eSri Lanka, ungafowunela ku-0112 686 143) kwaye uye kwigumbi likaxakeka ngoko nangoko.

Ufanele uye nini kwiYunithi yoNyango oluNgxamisekileyo (i-ETU) ?

Ukuba uneempawu zetyhefu ye-mercury, okanye ukuba uyazi ukuba ukhe wachaphazeleka yi-mercury, yiya kwigumbi likaxakeka ngokukhawuleza. Musa ukulibazisa.

Yeyiphi imibuzo omele uyibuze ugqirha?

Xa usiya kugqirha, ungabuza imibuzo efana nale:

• Ngaba ndifuna unyango lwexesha elide ukuze ndinyange ityhefu yemercury?
• Ngaba i-mercury engene emzimbeni wam ibangele umonakalo kumalungu omzimba wam?
• Zeziphi izinto endifanele ndiziphephe xa ndikhulelwe okanye ndincancisa?

Ngaba ukutya iintlanzi kunokubangela ityhefu ye-mercury?

Ewe, ezinye iintlanzi ziqulethe uhlobo lwe-mercury ephilayo ebizwa ngokuba yi-`(methylmercury).` Le yinto efumaneka emanzini apho kuhlala khona iintlanzi. `(Methylmercury)` yinto eyingozi emzimbeni wakho ukuba uyitya kakhulu. Nangona kunjalo, i-mercury evela kwiintlanzi ngobuninzi obuqhelekileyo, obulinganiselweyo ayibi kangako ebantwini.

Ezinye iintlobo zeentlanzi kunye neentlanzi ezinamazinga aphezulu e-mercury:

• Ukrebe
• I-King mackerel, iSwordfish
• I-Tuna - (iintlobo ezinkulu ze-tuna)
• I-orenji erhabaxa
• I-Pike
• UWalleye
• Ibhesi

I-FDA (US Food and Drug Administration) icebisa ukuba uphephe okanye unciphise ukutya iintlanzi ezine-mercury eninzi ukuba ukhulelwe okanye uncancisa. Kulungile ukukwazi oku nakwilizwe lethu.

Ngaba i-mercury ingasuswa kwi-dental amalgam fillings?

Izizaliso ze-amalgam ezindala (ezaziwa ngokuba zi-silver fillings) ziqulathe malunga ne-50% ye-elemental mercury ngobunzima. Zikwaqulathe nezinye izinyithi ezifana nesilivere, i-copper, kunye ne-tin. Ukuba unezizaliso ze-amalgam ezindala emlonyeni wakho, usemngciphekweni wokufumana i-mercury kunye nokunyibilika kwayo.

Iimpawu zokuvezwa kwe-mercury kwi-amalgam fillings zifana nezo zokuvezwa kwe-mercury yezinto ezisisiseko. Uphawu oluphambili yincasa yesinyithi emlonyeni.

Nangona kunjalo, ngaphandle kokuba izitya zakho zonakalisiwe okanye kukho ukubola kwamazinyo ngaphantsi, akufuneki ukuba uzisuse ngoko nangoko izitya zakho ze-amalgam uze uzitshintshele ngenye indlela ekhuselekileyo. Nangona kunjalo, ukuba izitya zakho ze-amalgam zonakele, thetha nogqirha wamazinyo malunga nokuzitshintsha, kuba usemngciphekweni omkhulu wokufumana i-mercury.

Okokugqibela, kufuneka ndithi... (Umyalezo Wokuya Ekhaya)

Ukuvezwa kwi-mercury akuchaphazeli wonke umntu ngokufanayo. Ngamanye amaxesha iimpawu zinokuba zincinci kakhulu, ngelixa ngamanye amaxesha zinokuba yingozi ebomini.

Nangona kunjalo, ukuba unesikrokro sokuba ukhe wachaphazeleka yi-mercury, nokuba yayincinci okanye inkulu, fowunela iZiko loLawulo lweTyhefu ngoko nangoko. ESri Lanka, inombolo yeZiko loLawulo lweTyhefu leSizwe yi -0112 686 143. Ungafowunela le nombolo ukuze ufumane ingcebiso yeengcali iiyure ezingama-24 ngosuku, iintsuku ezisi-7 ngeveki. Akunyanzelekanga ukuba ibe yingxamiseko, ungabuza nayiphi na imibuzo onayo malunga ne-mercury poisoning okanye indlela yokuzikhusela kuyo. Kukwabaluleke kakhulu ukufuna ingcebiso yezonyango ngokukhawuleza.

Nyamekela impilo yakho!

I - Mercury, Ityhefu yeMercury, iimpawu, unyango, uthintelo, iintlanzi, ukuzaliswa kwamazinyo, ityhefu