Lub teeb meem teeb meem thiab hluav taws kub smog

Roob hluav taws tseem hu ua vog. Nws tsim thaum lub roob hluav taws tawg thiab tso cov pa roj mus rau qhov chaw.

Cov pa taws hluav taws tuaj yeem ua rau lub ntsws tsis zoo thiab ua kom cov ntsws muaj teeb meem tam sim no.

Cov roob hluav taws tso tawm cov pa tshauv, hmoov av, sulfur dioxide, carbon monoxide, thiab lwm yam gases ua rau huab cua. Sulfur dioxide yog cov muaj kev phom sij tshaj plaws ntawm cov roj cua no. Thaum cov roj cua rov nrog cov pa oxygen, noo noo, thiab hnub ci hauv cov huab cua, cov ntaub ntawv no hluav taws kub. Cov pa hluav taws no yog ib hom huab cua.

Volcanic smog tseem muaj cov roj ntsha acidos aerosols (cov me me thiab cov tee me me), feem ntau yog leej faj sulfuric acid thiab lwm yam muaj cov leej faj. Cov aerosols no yog qhov me me los ua kom nqus tau tob rau hauv lub ntsws.

Ua pa ntawm hluav taws kub smog ua rau lub ntsws thiab cov qog ua kua. Nws tuaj yeem cuam tshuam rau koj lub ntsws ua haujlwm zoo npaum li cas. Cov pa taws hluav taws kuj tseem tuaj yeem cuam tshuam rau koj lub cev kev tiv thaiv.

Cov kua qaub hauv cov hluav taws kub hauv hluav taws tuaj yeem ua rau cov kev mob ntsws no:

• Hawb pob
• Mob ntsws ntsws
• Mob Hlwb Mob Hlwb Ntev (COPD)
• Emphysema
• Lwm lwm yam kev mob ncua ntev (mob ntev) mob ntsws

Cov tsos mob ntawm lub roob hluav taws muaj pa nrog:

• Cov teeb meem ua pa, txog siav
• Hnoos
• Cov tsos mob ua npaws
• Mob taub Hau
• Tsis muaj lub zog
• Ntau cov hnoos qeev ntau lawm
• Mob caj pas
• Dej tsis lo, kua muag

COV KAUJ RUAM YUAV UA TIV THAIV VOLCANIC SMOG

Yog tias koj twb muaj teeb meem ua pa, ua raws li cov kauj ruam no tuaj yeem tiv thaiv koj kev ua pa ntawm kev ua pa phem dua thaum koj nqus pa hluav taws:

• Nyob hauv tsev kom ntau li ntau tau. Cov neeg muaj mob ntsws yuav tsum tau txwv kev ua si sab nraum zoov. Kaw qhov rais thiab qhov rooj kaw thiab lub tshuab cua txias rau. Siv cov cua nqus cua kom huv / lim ua kom huv si kuj tuaj yeem pab.
• Thaum koj yuav tau tawm mus sab nraud, hnav daim ntawv lossis daim npog qhov ncauj phais uas npog koj lub qhov ntswg thiab qhov ncauj. Siv lub npog ntsej muag nrog txoj kev daws teeb meem ntawm dej qab zib thiab dej kom pab tiv thaiv koj lub ntsws ntxiv.
• Hnav tsom iav kom tiv thaiv koj ob lub qhov muag ntawm cov ntoo tshauv.
• Noj koj cov tshuaj COPD lossis hawb pob raws li tau hais tseg.
• Tsis txhob haus luam yeeb. Kev haus luam yeeb tuaj yeem ua rau koj lub ntsws tsis zoo ntxiv.
• Haus dej kom ntau, tshwj xeeb yog haus dej sov (xws li tshuaj yej).
• Khoov rau pem hauv ntej ntawm lub duav me ntsis kom nws yooj yim ua pa.
• Xyaum ua pa tawm sab hauv tsev kom koj lub ntsws nyob zoo li qhov ua tau. Nrog koj daim di ncauj yuav luag kaw, ua pa rau hauv koj lub qhov ntswg thiab tawm ntawm lub qhov ncauj. Qhov no hu ua caum-ncua pa. Los sis, tshuab pa tob tob rau hauv koj lub qhov ntswg mus rau hauv koj lub plab yam tsis tau txav koj lub hauv siab. Qhov no hu ua diaphragmatic ua pa.
• Yog tias ua tau, tsis txhob mus ncig lossis tawm ntawm thaj chaw uas muaj cov pa taws tawg.

HLOOV TXUJ CI

Yog tias koj muaj mob hawb pob lossis mob COPD thiab koj cov tsos mob tshwm sim sai dua, sim siv koj lub tshuaj nqus pa. Yog tias koj cov tsos mob tsis txhim kho:

• Hu rau 911 lossis tus npawb xov tooj xwm ceev hauv zos tam sim.
• Hais kom leej twg coj koj mus rau chav kho mob ceev.

Hu koj tus kws kho mob yog tias koj:

• Puas hnoos tau hnoos qeev ntau dua li niaj hnub, lossis cov hnoos qeev tau hloov xim
• Puas hnoos tau ntshav
• Ua npaws kub (siab tshaj 100 ° F lossis 37.8 ° C)
• Muaj cov tsos mob zoo li ua npaws
• Mob hauv siab heev lossis nruj
• Ua pa luv los hawb pob uas heev dua tuaj
• Muaj o ntawm koj txhais ceg lossis plab

Vab

Balmes JR, Eisner MD. Muaj kuab paug rau sab hauv tsev thiab sab nraum zoov. Hauv: Broaddus VC, Mason RJ, Ernst JD, li al, eds. Murray thiab Nadel Cov Ntawv Phau Ntawv Qhia Txog Cov PaCov. 6 tus ed. Philadelphia, PA: Elsevier Saunders; 2016: chap 74.

Cov Chaw Tiv Thaiv thiab Tiv Thaiv Kab Mob lub vev xaib. Cov lus qhia tseem ceeb txog cov pob hluav taws tawg. www.cdc.gov/disasters/volcanoes/facts.html. Hloov kho thaum Lub Tsib Hlis 18, 2018. Nkag mus Lub Ib Hlis 15, 2020.

Feldman J, Tilling RI. Cov pob hluav taws tawg, cov phom sij, thiab cov kev txo qis. Hauv: Auerbach PS, Cushing TA, Harris NS, eds. Auerbach lub tshuaj kho mob hauv Hav ZoovCov. 7 tus ed. Philadelphia, PA: Elsevier; 2017: chap 17.

Jay G, Vaj Ntxwv K, Cattamanchi S. Volcanic tawg. Hauv: Ciottone GR, ed. Ciottone Cov Tshuaj Kho Mob Tsis ZooCov. 2nd ed. Philadelphia, PA: Elsevier; 2016: chap 101.

Shiloh AL, Savel RH, Kvetan V. Kev saib xyuas mob nyav. Hauv: Vincent J-L, Abraham E, Moore FA, Kochanek PM, Fink MP, eds. Phau Ntawv Hais Txog Kev Khomob Uas Tseem CeebCov. 7 tus ed. Philadelphia, PA: Elsevier; 2017: chap 184.

Tebchaws Meskas Tebchaws Geological Survey lub vev xaib. Cov roj volcanic tuaj yeem tsim kev puas tsuaj rau kev noj qab haus huv, cov nroj tsuag thiab cov vaj tsev. volcanoes.usgs.gov/vhp/gas.html. Hloov kho Tsib Hlis 10, 2017. Nkag mus siv thaum Lub Ib Hlis 15, 2020.