Momwe mungapewere kuipitsidwa kwachitsulo

Zamkati

• 1. Momwe mungapewere kukhudzana ndi Mercury
• 2. Momwe mungapewere kulumikizana ndi Arsenic
• 3. Momwe mungapewere kukhudzana ndi Lead
• Zitsulo zina zolemera

Popewa kuipitsidwa kwa chitsulo cholemera, chomwe chingayambitse matenda obwera chifukwa cha impso kapena khansa, mwachitsanzo, ndikofunikira kuchepetsa kukhudzana ndi mitundu yonse yazitsulo zolemera zowopsa ku thanzi.

Mercury, arsenic ndi lead ndi mitundu yomwe imagwiritsidwa ntchito kwambiri popanga zinthu zosiyanasiyana m'moyo wathu watsiku ndi tsiku, monga nyali, utoto komanso chakudya ndipo chifukwa chake, ndi omwe amatha kuyambitsa poyizoni mosavuta.

Onani zizindikilo zazikulu za kuipitsidwa kwa chitsulo cholemera.

Pofuna kupewa mavuto onse azaumoyo ndikofunikira kudziwa kuti ndi zinthu ziti zomwe zimakhala ndi zitsulo zambiri kuti mudziwe zomwe mungasinthe kapena kuchotsera kukhudzana ndi tsiku ndi tsiku:

1. Momwe mungapewere kukhudzana ndi Mercury

Njira zina zopewera kupezeka kwa mercury ndi izi:

• Pewani kudya nsomba ndi mercury zambiri pafupipafupi, monga mackerel, swordfish kapena marlin, mwachitsanzo, kukonda nsomba, sardines kapena anchovies;
• Kusakhala ndi zinthu ndi mercury kunyumba momwe amapangidwira, monga utoto, mabatire omwe amagwiritsidwa ntchito, nyali zogwiritsidwa ntchito kapena ma thermometer a mercury;
• Pewani kuphwanya zinthu ndi madzi a mercury, monga nyali za fulorosenti kapena ma thermometers;

Kuphatikiza apo, pakagwa mphanda ndi mankhwala ena amano, ndikofunikanso kuti musagwiritse ntchito kudzaza mano ndi mercury, makamaka m'malo mwa utomoni wodzaza.

2. Momwe mungapewere kulumikizana ndi Arsenic

Pofuna kupewa kuwonongeka kwa arsenic, ndikofunikira kuti:

• Kuchotsa nkhuni zothandizidwa ndi zotetezera ndi CCA kapena ACZA kapena ikani chovala cha sealant kapena arsenic kuti muchepetse kulumikizana;
• Musagwiritse ntchito feteleza kapena mankhwala akupha ndi monosodium methanearsonate (MSMA), calcium methanearsonate kapena cacodylic acid;
• Pewani kumwa mankhwala ndi arsenic, kufunsa dokotala za kapangidwe ka mankhwala omwe akugwiritsa ntchito;
• Sungani bwino madzi ophera tizilombo ndikuyesedwa ndi kampani yoyang'anira madzi ndi zimbudzi mderali.

Chifukwa chake, ndikofunikira kudziwa kapangidwe kazinthu zonse musanagule chifukwa arsenic imapezeka popanga zinthu zosiyanasiyana zomwe zimagwiritsidwa ntchito kunyumba, makamaka mankhwala ndi zinthu zomwe zimasungidwa ndi zoteteza.

3. Momwe mungapewere kukhudzana ndi Lead

Mtsogoleri ndi chitsulo chomwe chimapezeka pazinthu zambiri zomwe zimagwiritsidwa ntchito pamoyo watsiku ndi tsiku, motero, tikulimbikitsidwa kuti muwone momwe zinthu zilili musanagule, makamaka zopangidwa ndi PVC.

Kuphatikiza apo, mtovu udalinso chitsulo cholemera chomwe nthawi zambiri chimagwiritsidwa ntchito popanga utoto wapakhoma, chifukwa chake, nyumba zomangidwa chaka cha 1980 chisanakhale ndi mtovu wambiri pamakoma awo. Chifukwa chake, ndibwino kuchotsa utoto wamtunduwu ndikupaka nyumbayo ndi utoto watsopano wopanda zitsulo zolemera.

Mfundo ina yofunika kwambiri kuti tipewe kuipitsidwa ndi lead ndikupewa kugwiritsa ntchito madzi apampopi nthawi yomweyo mukangotsegula mpopi, ndipo lolani madziwo azizire mpaka kuzizira kwambiri musanamwe kapena kugwiritsa ntchito madziwo kuphika.

Zitsulo zina zolemera

Ngakhale izi ndizitsulo zolemera kwambiri pazochitika za tsiku ndi tsiku, ndikofunikira kupewa kuyanjana ndi mitundu ina yazitsulo zolemera, monga barium, cadmium kapena chromium, yomwe imakonda kupezeka m'mafakitale ndi m'malo omanga, koma yomwe ingayambitsenso thanzi mavuto pakagwiritsidwe ntchito koyenera kazachitetezo.

Kuwonongeka kumachitika chifukwa, ngakhale, atalumikizana ndi mitundu yambiri yazitsulo, palibe kukula kwa zizindikilo, zinthuzi zimadziunjikira mthupi la munthu, ndipo zimatha kuyambitsa nthawi poyizoni ndi zotsatira zoyipa, monga impso kulephera. khansa.

Onani njira yachilengedwe yothanirana ndi zina zolemera zolemera mthupi.