Cov txheej txheem:
Video: Kev raug tshuaj lom neeg yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Nphav tshwm sim thaum tib neeg muaj kev sib cuag nrog a tshuaj , ncaj qha los yog los ntawm lwm yam khoom uas muaj kab mob a tshuaj . Txoj kev sib txawv uas ib tug neeg tuaj yeem ntsib kev phom sij tshuaj hu ua nphav txoj kev. Muaj peb yam yooj yim nphav txoj kev: inhalation, ingestion, thiab daim tawv nqaij sib cuag.
Khaws qhov no rau hauv kev txiav txim siab, dab tsi yog cov kev mob tshwm sim ntawm kev raug tshuaj lom neeg?
Ib qho me me raug tshuaj lom neeg tuaj yeem ua rau lub qhov muag tawg thiab kub hnyiab ntawm qhov muag, qhov ntswg, caj pas, hauv siab thiab tawv nqaij. Nws tuaj yeem ua rau mob taub hau, tawm hws, pom qhov muag tsis pom kev, mob plab thiab raws plab. Nws yog ib qho mob me me cov tsos mob los ntawm ib qho teeb meem tshuaj ua kom neeg ntxhov siab.
Kuj Paub, cov tshuaj ua rau tib neeg noj qab haus huv li cas? Lub potency thiab, yog li ntawd, lub toxicity ntawm a tshuaj tuaj yeem cuam tshuam los ntawm nws txoj kev tawg hauv lub tib neeg lub cev . Kev Tshaj Tawm: A tshuaj tuaj yeem ua rau teebmeem kev noj qab haus huv tsuas yog thaum nws tiv tauj lossis nkag rau hauv lub cev . Routes of Exposure: Kev kis tau rau ib yam khoom tuaj yeem tshwm sim los ntawm kev nqus pa, noj lossis tiv tauj ncaj qha.
Tsuas yog li ntawd, koj yuav tsum ua li cas yog tias raug tshuaj lom neeg?
First Aid: Tshuaj Tiv Thaiv
- Nres qhov chaw. Tshem tawm tus neeg raug tsim txom los ntawm kev sib cuag nrog cov tshuaj lom neeg, cov khoom hauv huab cua, lossis cov pa taws.
- Tshem lub ntsws. Coj tus neeg raug tsim txom mus rau huab cua ntshiab.
- Tshem lub qhov muag. Ntxuav lub qhov muag nrog dej tsawg kawg 15 feeb.
- Ntxuav daim tawv nqaij.
Yuav ua li cas yog tias koj noj tshuaj?
Ib qho kev phom sij tshuaj yuav tsum nkag mus rau hauv koj lub cev ua koj mob. Ua phem tshuaj muaj peev xwm nkag rau hauv koj lub cev yog koj ua pa, noj , los yog haus lawv los yog yog lawv yog absorbed los ntawm koj daim tawv nqaij. Qee zaum mob tshwm sim nkaus xwb yog koj raug rau ib qho teeb meem rau lub sij hawm ntev.
Pom zoo:
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