Yuav Xaiv Cov Nqaij Noj Mov Zoo Li Cas
Cov ntses yuav yog kev tiv thaiv kev laus , tab sis noj ntau hom ntses ntau dhau lawm tuaj yeem tuaj yeem nce cov mercury nyob hauv koj lub cev. Qhov no yog qhov tshwj xeeb tshaj yog rau cov poj niam cev xeeb tub thiab kev pub niam mis rau menyuam vim hais tias fetuses thiab cov me nyuam yug tshiab yog cov muaj mercury heev. Nrhiav kom paub cov ntses zoo tshaj plaws los noj thiab ua dab tsi.
Mercury txhawj xeeb nrog ntses
Tag nrho cov ntses muaj kab muaj mercury. Rau cov neeg feem coob, cov nqi me me hauv ntses tsis ua rau muaj mob. Ib txhia ntses, txawm li cas los xij, muaj mercury ntau-txaus los ua rau tus me nyuam xeeb tub lossis tus menyuam mos. Tias yog vim li cas cov poj niam cev xeeb tub thiab niam laus yuav tsum tau xyuam xim txog cov nyiaj thiab hom ntses uas lawv noj. Cov menyuam yau yuav tsum tsis txhob noj cov ntses uas muaj mercury nyob hauv. Raws li FDA, cov poj niam cev xeeb tub thiab cov me nyuam me (tsis tau muaj hnub nyoog 6 xyoo) yuav tsum tsis txhob noj ntau tshaj ob feem ntses ntawm txhua lub limtiam - thiab tsuas noj cov ntses uas muaj mercury tsawg xwb (saib hauv qab).
Mercury qib tsim muaj peev xwm ua rau cov neeg laus dhau-yog qhov ua rau muaj teeb meem rau kev noj qab haus huv. Cov tshuaj mercury siab tuaj yeem ua rau muaj kev puas tsuaj rau lub raum thiab lub hlwb. Mercury yog lawm tshem tawm ntawm koj lub cev, tab sis nws yuav siv ob peb lub hlis rau nws kom dhau. Vim li no, cov poj niam uas tab tom npaj yuav xeeb tub yuav xav pib zam cov ntses uas muaj mercury ntau dua ua ntej lawv xeeb tub.
Ua Mercury Txaus Ntses Hauv Ntses?
Cov mercury nyob hauv cov ntses yog methylmercury. Ua ntej, mercury tso rau hauv cov pa thiab ces nkag mus rau hauv av thiab nkag hauv dej. Cov kab mob thiab lwm yam kab xev yog hloov cov mercury hauv methylmercury. Tom qab ntawd, ntses thiab qwj ntses nyob rau hauv dej pib nqus nws. Cov ntses uas noj lwm cov ntses thiab cov neeg nyob ntev dua muaj cov kab mob methylmercury dua.
Los ntawm Methylmercury rau Tib neeg
Methylmercury yog lom rau lub hauv paus ntsig system-lub hlwb thiab tus txha caj qaum. Nws ua rau kev puas tsuaj tsis zoo. Lub paj hlwb ntawm cov me nyuam mos thiab cov me nyuam mos liab tshwj xeeb tshaj yog raug. Qhov kev puas tsuaj ntau npaum li cas yog nyob ntawm seb koj kis tau npaum li cas rau cov tshuaj. Cov teebmeem ntawm cov methylmercury lom muaj xws li mob paj hlwb, dig muag, lag ntseg, ua haujlwm tsis zoo, muaj teebmeem hauv lub ntsws, teebmeem loj hlob, thiab muaj lub taub hau me me.
Cov Nqes Ntses Uas Muaj Feem Mercury?
Cov ntses loj loj muaj mercury ntau vim tias cov ntses loj feem ntau nyob ntev dua. Lawv muaj ntau lub sijhawm los tsim ntau dua cov mercury hauv lawv lub cev. Lub Environmental Protection Agency (EPA) nquahu kom xyuas cov lus qhia hauv zos rau cov ntsiab lus ntawm cov ntses ntes tau hauv koj cheeb tsam uas siv lub vev xaib no. Saib cov npe hauv qab no rau cov mercury ntawm ntau hom ntses thiab ntau npaum li cas ntawm txhua hom noj (raws li National Resource Defense Council)
Ntses thiab Shellfish Lowest nyob hauv Mercury
Noj ob peb rau peb pluag rau ib lim piam ntawm cov ntses nram qab no (cov poj niam cev xeeb tub thiab cov me nyuam yaus yuav tsum tsis txhob noj ntau tshaj 12 ooj los yog ob qho):
- Anchovies
- Catfish
- Clam
- Roob ris
- Crawfish
- Croaker (Atlantic)
- Flounder
- Yog tias
- Hake
- Herring
- Mackerel (North Atlantic, Chub)
- Mullet
- Oyster
- Perch (FDA teev no nyob rau hauv daim ntawv teev npe tsawg, tab sis tus NDRC teev nws li qis los sis siab)
- Pollock
- Ntses liab
- Sardine
- Scallop
- Cw
- Tib tug
- Squid
- Tilapia
- Trout
- Whitefish
Ntses Nrog Cov Nqi Txom Nyem ntawm Mercury
Noj 6 plev lossis tsawg dua hauv ib lub hlis (cov poj niam cev xeeb tub thiab cov me nyuam me yuav tsum tsis txhob muaj):
- Ntses bass (Saltwater, Striped, Black)
- Buffalofish
- Carp
- Blue (Alaskan)
- Halibut
- Lobster
- Mahi Mahi
- Monkfish
- Perch (dej qab zib)
- Snapper
- Skate
- Tilefish (Atlantic)
- Tuna (lub kaus poom plhaub)
Ntses Siab hauv Mercury
Noj 3 plig lossis tsawg dua ib hlis twg (cov poj niam cev xeeb tub thiab cov me nyuam me yuav tsum tsis txhob muaj):
- Bluefish
- Grouper
- Hiav txwv Bass (Chilean)
- Mackerel (Mev, Gulf)
- Croaker (Dawb, Pacific)
- Sablefish
- Perch (dej hiav txwv)
- Tuna (cov kaus poom dej qab zib, daj daj)
Ntses siab tshaj hauv Mercury
FDA teev cov kev xaiv no kom tsis txhob noj:
- King mackerel
- Marlin
- Txiv Kab ntxwv Roughy
- Shark
- Swordfish
- Tilefish (los ntawm Gulf of Mexico)
- Tuna (Bigeye, Ahi)
- Bluefish thiab grouper: Lub Teb Chaws Cov Tshuaj Tiv Thaiv Lub Tebchaws yog ntxiv cov no rau cov npe ntawm cov tsis muaj.
Lo Lus Ntawm
Ntses tuaj yeem yog ib feem ntawm kev noj zaub mov zoo, tab sis nws yog ib qho zoo rau xaiv cov ntses uas yuav txo qis hauv mercury. Tshawb xyuas cov zaub mov rau cov ntses, nrog rau cov khoom siv dej hiav txwv los ntawm cov npe ntawm mercury:
Txaus siab rau qhov zoo tshaj plaws ntawm cov protein thiab omega-3 fatty acids . Qhov tseeb, ntau haiv neeg nyob thoob qab ntuj muaj zaub mov muaj nplua nuj nyob hauv cov ntses thiab nqaij nruab deg.
> Qhov chaw:
> Chaw rau Khoom Noj Khoom Haus thiab Khoom Noj. Cov Hlau - Noj Cov Nuv Ntses: Cov Poj Niam thiab Cov Niam Txiv Uas Yuav Tsum Paub Dab Tsi. Kev Noj Qab Haus Huv Tebchaws thiab Tshuaj Tiv Thaiv Tsev.
> Greenfield, N. Cov Zaub Mov Ntsej Muag Khoos Tshav Ntuj. National Resource Defense Council.
> Mercury Theem nyob rau Ntses Ntses thiab Cov Shellfish. Food and Drug Administration (FDA).
> Methylmercury lom. MedlinPlus Medical Encyclopedia.
> Pej Xeem Noj Qab Haus Huv Rau Mercury. Cov Chaw rau Kev Tswj Xyuas thiab Tiv Thaiv.