Hauv qhov keeb kwm no “Kev Siv Hniav Haus Luam Yeeb”, IAOMT lub ntsej muag pom tau tias yuav tso cov pa roj mercury mus li cas los ntawm kev nqus hniav.

Kev nyab xeeb ntawm amalgam tau sib cav txij li kev siv cov khoom siv kho hniav no tau pib dhau 150 xyoo dhau los, thiab ntau qhov kev sib cav tau hais txog cov mercury hauv cov sau no. Kev sib txawv ntawm cov dab neeg thiab qhov tseeb hais txog cov khoom siv kho hniav uas muaj teeb meem no yuav pab qhia tau tias cov tshuaj lom mercury puv npo muaj teeb meem rau tib neeg thiab ib puag ncig.

Txoj kev muaj tshuaj mercury nyob rau hauv kev sau hniav ua ke yog kev nyab xeeb. Tsuas yog cov methylmercury hauv cov ntses yog paub tias yuav muaj teeb meem. = TSIS TXAUS SIAB, HLI

Mercury hauv kev kho hniav zoo nkauj yog qhov tso tawm tas li, ua rau nws ntshiab cov kev ntim no tsis muaj kev nyab xeeb.

Qhov tseeb yog tias hom mercury siv hauv amalgam txhaws yog qhov tseem ceeb (metallic) mercury, uas yog tib hom mercury siv nyob hauv qee hom thermometers (ntau yam uas tau txwv). Txhua yam kua hlau mercury yog qhov txaus ntshai, thiab muaj kua hlau mercury, txawm tias muaj pes tsawg feeb, paub tias muaj tshuaj lom thiab ua rau muaj kev pheej hmoo loj rau tib neeg kev noj qab haus huv.

A 2005 Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv Xyoo XNUMX ceeb toom txog mercury: “Nws yuav ua rau muaj kev phom sij rau txoj hlab ntsha, plab zom mov, ua pa, tiv thaiv kab mob thiab ob lub raum, ntxiv rau mob ntsws. Kev mob tshwm sim tsis zoo los ntawm cov teeb meem muaj mercury tuaj yeem yog: tshee tshee, tsis pom kev thiab tsis hnov ​​lus, tuag tes tuag taw, pw tsis tsaug zog, lub siab ntsws tsis txaus siab, kev tsis txaus ntawm lub sijhawm muaj menyuam hauv plab, thiab saib xyuas qhov tsis txaus thiab kev loj hlob qeeb thaum menyuam yaus. Cov kev tshawb fawb tsis ntev los no qhia tau tias mercury yuav tsis muaj qhov pib hauv qab no uas qee qhov tsis zoo tshwm sim. "

Nyem qhov no mus nyeem txog Cov tsos mob ntawm cov tshuaj lom mercury cuam tshuam nrog cov khoom muaj hlau (mercury) thiab cov tshuaj txhab hniav sib tov nrog cov tshuaj mercury.

… Tab sis “Thiab cov koom haum lossis cov kws kho hniav” hais tias kev ntxuav hniav ntxiv cov tshuaj mercury yog qhov muaj kev nyab xeeb.

Nws yog qhov tseem ceeb kom paub tias cov lus sib liam ntawm kev kho hniav kev sib raug zoo tam sim no tau muaj kev vam meej nrog kev kawm tshiab, thiab cov kev coj ua tshiab tau coj los tiv thaiv cov mercury los ntawm cov tub ceev xwm thoob ntiaj teb. Hauv 2017, United Nations Programme (UNEP) lub ntiaj teb, kev cai lij choj-raws li cov ntawv cog lus mercury, cov Minamata Cov Lus Cog Tseg rau Mercury, nkag rau hauv kev tsim khoom los ua kev tiv thaiv tib neeg thiab ib puag ncig. Nws suav nrog cov kev pib los ua ntu-los ntawm kev siv tshuaj amalgam. Qee tus neeg lub tebchaws muaj twb tau txiav txoj kev hais tias mercury amalgam, thiab European Union yog xav txog qhov txiav npluav los ntawm 2030. US EPA siv cov kev ntsuas hauv Txoj Cai Kev Ncaj Ncees Huv Si rau tsim cov qauv rau cov chaw kho hniav kom siv cov amalgam separators yog li ua kom cov hniav sib tsoo tsis ntws hauv lub ntws thiab hauv qhov chaw ib puag ncig, thiab cov qauv no tau pib siv hauv 2017 xyoo.

Cov pa tshuaj mercury thiab lwm cov mercury tsis muaj kev nyab xeeb rau ib puag ncig, thiab cov teb chaws uas tau txwv kev tso tshuaj mercury thiab lwm cov mercury tsuas ua tau vim tias muaj kev ua phem rau ib puag ncig. = TSIS TXAUS SIAB, MYTH

Qhov tseeb yog tias kev nqis tes ua tshwj xeeb raug coj los tiv thaiv ob qho tib si tib neeg thiab ib puag ncig los ntawm cov kev phom sij ntawm kev tso tshuaj pleev ib ce. Raws li qhov tseeb, United Nations ib puag ncig Program qhia meej meej: “Tus Minamata Cov Lus Cog Tseg rau Mercury yog lub ntiaj teb no daim ntawv cog lus rau tiv thaiv tib neeg kev noj qab haus huv thiab qhov ib puag ncig los ntawm cov kev tsis zoo ntawm cov neeg mob mercury ”[ntxiv qhov ntxiv ntxiv]. Ib yam li ntawd, cov teb chaws tau nqis tes kho hniav amalgam mercury txhaws tau qhia txog kev txhawj xeeb txog nws qhov kev cuam tshuam rau cov neeg mob los ntawm kev txwv tsis pub siv rau txhua tus neeg lossis tshwj xeeb rau subpopulations, tshwj xeeb tshaj yog cov poj niam cev xeeb tub thiab menyuam yaus.

Cov tshuaj mercury hauv cov ntsaws hniav yog qhov kev nyab xeeb vim tias nws raug khi rau cov khoom siv (daig hauv cov ntim) thiab tsis tso tawm. = TSIS TXAUS SIAB, MYTH

Kev ntim nyiaj yog 50% mercury, thiab cov lus qhia tseeb tias cov hlau ntsaws hniav tsis muaj kev nyab xeeb.

Txhua txoj kev kho hniav los ntawm kev kho hniav muaj kwv yees li 50% mercury, thiab cov ntawv ceeb toom thiab kev tshawb fawb yog muaj raws li cov lus sau no muaj kua hlau mercury, nthuav tawm cov neeg mob hniav, cov kws kho hniav, cov neeg ua hauj lwm kho hniav, thiab lawv cov me nyuam hauv lub cev no neurotoxin.

Txuas ntxiv, hauv tshawb fawb luam tawm xyoo 2011, Dr. G. Mark Richardson tau tshaj tawm tias ntau dua 67 lab tus neeg Asmeskas hnub nyoog ob xyoos thiab laus dua ntawd tau haus ntau ntau ntawm cov pa luam yeeb mercury "nyab xeeb" los ntawm US EPA vim tias muaj cov pa tshuaj amalgam tov, hos ntau dua 122 lab tus neeg Asmeskas yog tshaj li California EPA xam pom tias "muaj kev nyab xeeb" rau ntawm California EPA vim yog lawv cov tshuaj lom mercury nyob rau hauv kaus hniav.

Hniav amalgam muaj kev nyab xeeb vim tias tsis muaj ib tsab xov xwm sau tseg hauv xov xwm hauv xov xwm qhia txog kev pheej hmoo los ntawm kev nqus hniav mus rau hniav. = TSIS TXAUS SIAB, HLI

Txawm tias qee pab pawg tau pom zoo rau cov hniav mob mercury, muaj kev nyab xeeb rau kev kho hniav zoo nkauj, thiab tau thov tias tsis muaj cov lus hais txog nws qhov kev phom sij, qhov no tsis yog qhov tseeb. Ntau cov phooj ywg tshuaj xyuas, tshawb fawb txog kev tshawb fawb pom muaj feem cuam tshuam nrog kev haus ua kom mob hniav sib xyaw. Qhov tseeb, ntau dua 200 tshooj lus tshaj sau tawm los ntawm cov ntawv tshawb fawb ntawm PubMed (los ntawm Teb Chaws Asmeskas Lub Tsev Qiv Ntawv Tshuaj Kho Mob National Institutes of Health) tau sau los ntawm IAOMTCov. Nws yuav tsum raug sau tseg tias MEDLINE, ntawm Asmeskas Tebchaws Asmeskas Cov Tsev Khaws Tshuaj hauv Chaw Kho Mob, yog thawj qhov tseem ceeb ntawm PubMed, thiab tias feem ntau ntawm cov ntawv txhua hnub suav nrog MEDLINE yog kev tshuaj xyuas zoo.

Yog hais tias cov hniav sib xyaw ua ke mercury tsis ua hauj lwm zoo, ces txhua tus neeg uas muaj lawv yuav muaj mob. = TSIS TXAUS SIAB, TSIS TSHUA

Kev kuaj mob kom zoo "cuam tshuam tsis zoo rau kev noj qab haus huv" uas cuam tshuam rau kev tso tshuaj mercury hniav yog qhov nyuaj vim tias qhov tshuaj tiv thaiv tuaj yeem siv sijhawm ntau xyoo los ua kom pom lawv tus kheej thiab los ntawm daim ntawv teev ua kom zoo nkauj muaj peev xwm teb tau rau cov tshuaj ntawd, uas suav nrog ntau dua 250 yam tshwj xeeb. Tsis yog txhua tus neeg mob yuav muaj cov tsos mob ib yam lossis cov tsos mob tshwm sim.  Cov yam muaj feem yuav kho tau tus kheejCov. Nyem no yog xav paub ntau ntxiv txog cov cov tsos mob ntawm kev nqus luam yeeb.

Txhua tus kws kho hniav no tsuas yog sim ua kom tau nyiaj los ntawm kev qhia rau cov neeg tias lawv tsis muaj mercury thiab / lossis tsis muaj mercury. = TSIS TXAUS SIAB, HLI

Qhov tseeb yog tias muaj coob tus neeg uas tau tawm tsam kev kho hniav amalgam kev nyab xeeb thiab coj kev txhawj xeeb txog cov mercury hauv cov ntawv sau no mus rau cov pej xeem lossis tsoomfwv cov cai, suav nrog cov kws kho hniav, tau raug zam thiab txawm tias tau tawm tsam vim hais tias muaj tshuaj tiv thaiv mercury. Vim dab tsi ntau xav txog ib tug “gag kev cai"Los ntawm ADA, Cov kws kho hniav mob muaj mercury, thiab tseem tseem poob lawv daim ntawv tso cai los xyaum – rau kev xyaum kho hniav dawb, rau kev tshaj tawm lawv cov ntawv tsis pub muaj mercury, rau kev tshaj tawm cov ntawv xov xwm, lossis qhia txog kev kho hniav tsis muaj tshuaj mercury.

cov IAOMT, ib lub koom haum non-profit nrog rau pej xeem txoj kev siab hlub, Yog tsim nyob rau xyoo 1984, thiab nws tau loj hlob mus dhau 800 tus tswv cuab nquag nyob hauv North America, nrog rau cov tshooj sib txuam hauv kaum plaub lwm lub tebchaws. Cov txiaj ntsig uas IAOMT vam tias yuav nce yog tias qhov tseeb yuav kov yeej kev ntseeg cuav, ua rau muaj kev xaus rau kev kho hniav amalgam thiab kev lees txais thoob ntiaj teb kom muaj kev nyab xeeb, tsis muaj tshuaj lom cov hniav.