Cov yas tseem nyob hauv peb cov ntshav!!!

Cov yas tseem nyob hauv peb cov ntshav!!!
Nws zoo nkaus li tias tsis muaj qhov chaw hauv ntiaj teb tsis muaj cov khoom seem yas, tab sis qhov kev lees paub ntawm nws qhov muaj nyob hauv peb cov ntshav yog qhov tsis txaus ntseeg, thiab nthuav tawm qhov teeb meem loj thiab txaus ntshai ib puag ncig uas nthuav dav.

Cov kws tshawb fawb los ntawm Vrije Universiteit Amsterdam thiab University of Amsterdam Medical Center tau kuaj ntshav los ntawm 22 noj qab haus huv, tsis paub tus neeg pub dawb rau cov kab ntawm cov khoom siv hluavtaws ntau dua li 700 nanometers inch.

Cov kws tshawb fawb pom cov khoom seem me me ntawm cov yas hauv cov ntshav ntawm cov neeg pub dawb, uas tau ua rau muaj kev txhawj xeeb txog nws txoj kev pheej hmoo rau kev noj qab haus huv mus ntev, raws li Science Alert.

Cov khoom siv hauv tsheb thiab cov ntaub pua plag

Tsis tas li ntawd, cov qauv no suav nrog microplastics xws li polyethylene terephthalate (PET), uas feem ntau siv rau hauv cov khaub ncaws thiab lub raj mis dej haus, thiab styrene polymers, uas feem ntau siv rau hauv qhov chaw pib, cov ntaub pua plag thiab cov thawv ntim khoom noj.

Cov kws tshawb fawb tsis tuaj yeem muab qhov tseeb ntawm qhov loj me me hauv cov ntshav, txawm li cas los xij, nco ntsoov tias cov khoom me me uas tau pom los ntawm kev tshuaj ntsuam mus txog 700 nanometer txwv thiab yuav yooj yim rau lub cev nqus tau cov khoom loj dua li 100 micrometers.

Lawv tau hais tias tseem muaj ntau yam uas lawv tsis paub txog cov tshuaj lom neeg thiab lub cev los ntawm microplastics pom ntawm tib neeg lub hlwb.

Cov kev tshawb fawb tsiaj tau qhia txog qee qhov kev txhawj xeeb, tab sis kev txhais ntawm lawv qhov kev tshawb pom hauv cov ntsiab lus ntawm tib neeg kev noj qab haus huv tseem tsis meej.

Cov menyuam yaus muaj kev phom sij ntau dua

"Peb kuj paub feem ntau tias cov me nyuam mos thiab cov me nyuam yaus muaj kev cuam tshuam ntau dua rau cov tshuaj lom neeg thiab cov khoom siv," said Dick Fitak, tus kws kho mob toxicologist ntawm Vrije University hauv Amsterdam.

Txawm hais tias muaj tsawg tus neeg tuaj yeem pab dawb, qhov kev tshawb fawb no qhia tau hais tias cov plua plav los ntawm peb lub ntiaj teb dag ntxias tsis tau lim los ntawm peb lub ntsws thiab cov hnyuv.

Txoj kev tshawb fawb tau lees paub tias yuav tsum muaj kev tshawb fawb ntau ntxiv ntawm cov pab pawg loj thiab ntau haiv neeg los qhia seb yuav ua li cas thiab qhov twg microplastics kis tau hauv tib neeg, thiab seb peb lub cev thiaj li tshem tau lawv li cas.