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Puas muaj leej twg tuag los ntawm npauj npaim?

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Puas muaj leej twg tuag los ntawm npauj npaim?
Puas muaj leej twg tuag los ntawm npauj npaim?

Video: Puas muaj leej twg tuag los ntawm npauj npaim?

Video: Puas muaj leej twg tuag los ntawm npauj npaim?
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koob tshuaj tuag rau naphthalene hauv tib neeg tsis paub, tab sis tsawg npaum li ib tus npauj npaim tuaj yeem ua rau cov menyuam yaus muaj tshuaj lom. Kev tuag tau raug tshaj tawm txog kev noj cov pob naphthalene hauv qab no. … Feem ntau lub tebchaws tau hloov cov naphthalene nrog 1, 4-dichlorobenzene thiab npauj npaim tau raug txwv.

npauj npaim ua rau tuag tau?

Ntau tus neeg tuag tau raug tshaj tawm tom qab kev xav tauntawm cov npauj npaim uas muaj naphthalene (ATSDR, 1990). Qhov kwv yees qhov koob tshuaj tuag ntawm naphthalene yog 5-15 g rau cov neeg laus thiab 2-3 g rau menyuam yaus. Naphthalene yog thawj daim tawv nqaij khaus thiab khaus khaus rau tib neeg lub qhov muag (Sandmeyer, 1981).

Ua pa hauv npauj npaim ua mob rau koj?

Kev nqus ntawm naphthalene tuaj yeem ua rau tawv nqaij thiab qhov muag khaus; cov tsos mob ntawm plab hnyuv, xws li xeev siab, ntuav, mob plab, thiab raws plab; neurologic cov tsos mob, xws li tsis meej pem, excitement, thiab convulsions; mob raum, xws li mob raum kaw; thiab hematologic nta, xws li icterus thiab mob hnyav anemia…

Koj puas tuaj yeem pw hauv chav nrog npauj npaim?

' thiab cov lus teb rau lo lus nug no yog yog, muaj peev xwm. Raws li National Pesticide Information Center (NPIC), cov tshuaj siv hauv cov npauj npaim tuaj yeem ua rau tib neeg thiab tsiaj txhu thiab vim tib neeg raug cov tshuaj tua kab uas raug tso tawm ua cov pa phem hauv huab cua hauv tsev.

Vim li cas npaub thiaj txwv?

raug rau naphthalene npauj npaim tuaj yeem ua rau mob hemolysis (anemia)hauv cov neeg uas muaj piam thaj-6-phosphate dehydrogenase deficiency. IARC faib cov naphthalene ua tau carcinogenic rau tib neeg thiab lwm yam tsiaj (saib pab pawg 2B).… Mothballs uas muaj naphthalene tau raug txwv nyob rau hauv EU txij thaum 2008.

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