Phunzirani Kuzindikira Pamene CO Poizoni Imachitika
Mpweya wa carbon monoxide umayamba chifukwa cha mpweya woipa wa carbon monoxide (CO). Gasiyo ndi yopanda phindu komanso yopanda mtundu. Zimaphatikizapo hemoglobini, mapuloteni a zitsulo m'maselo ofiira omwe amawapangitsa kukhala ofiira ndi kutengera mpweya. Zimatenga kokha kaboni monoxide m'mlengalenga kuti iwononge mamolekyu a mpweya kuchokera ku hemoglobin, ndipo ndalamazo zimabwera molakwika kuchokera ku magetsi osiyanasiyana.
Zomwe Zimayambitsa Zowonongeka
Mpweya wa monixide ndi mankhwala opsa. Kutentha kulikonse kudzawutaya. Kutentha kwa galimoto ndi chitsimikizo chodziwika bwino, koma moteronso nkhuni zamoto ndi gasi zogwiritsira ntchito-stoves, moto, ndi otentha madzi.
Mpweya wotsekemera m'malo otsekedwa umayambitsa poizoni wa carbon monoxide. Zochitika zina za poizoni wa carbon monoxide zimachokera ku zinthu zopanda ntchito monga stoves, barbecues, kapena generator m'nyumba kapena nyumba. Komabe, zochitika zambiri zimachokera ku zipangizo zolephera kugwiritsidwa ntchito nthawi zambiri zokhudzana ndi mpweya wabwino wa zinthu monga zitsulo kapena magalimoto.
Kuyankha kwa Masoka / Kubwezeretsa
Mpweya wa monixide umapangidwa ndi zinthu zambiri zomwe zimagwiritsidwa ntchito pakachitika masoka achilengedwe. Zimakhala zachilendo panthawi yachisangalalo chitatha tsoka kuwona maulendo owonjezereka a maulendo a carbon monoxide poizoni. Kugwiritsira ntchito zipangizozi nthawi zonse kumaphatikizapo kuteteza zodzitetezera kuti tisawononge CO.
Kugwiritsira ntchito zinthu monga jenereta kapena masitepe a msasa kawirikawiri kumachitidwa panthawi zosayenera. Kaŵirikaŵiri, chizoloŵezi chokhazikika cha mkhalidwecho chingapangitse zosavuta kuiwala zofunikira zoyenera kupuma mpweya.
Kupha Poizoni
Pafupifupi 4 peresenti ya odzipha onse ku United States amagwiritsa ntchito mpweya wina. Mwa iwo, 73 peresenti amagwiritsa ntchito poizoni wa carbon monoxide.
Mowa nthaŵi zambiri umakhala ndi vuto loopsa la mpweya wa carbon monoxide.
Gwero la mpweya wa CO kwambiri mwauchidakwa poizoni wa carbon monoxide amachokera ku magalimoto kapena magetsi ena oyaka moto. Mafuta oyaka moto amakhala pafupifupi 13 peresenti, yachiwiri kutali.
Zovuta motsutsana ndi Kuwonetsa Kosatha
Mpweya wa monixide umachokera ku mpweya wa mpweya m'magazi, woyezedwa ndi kuchuluka kwa hemoglobin yomwe imadzaza ndi mamolekyu a carbon monoxide. Kugwiritsidwa ntchito kwa hemoglobin ndi carbon monoxide kumapanga zomwe zimadziwika kuti carboxyhemoglobin. Maseŵera apamwamba a carboxyhemoglobin amachititsa kuwonongeka kwa minofu mu ubongo ndi mtima kuchokera kuphatikizapo kutsekemera mpweya ndi kuyambitsa kutupa.
Kumanga carboxyhemoglobin ikhoza kuchitika pang'onopang'ono (kutuluka kwachilendo) kapena mwamsanga (kuwonekera kovuta). Kutsegula kwadzidzidzi kumayambitsidwa ndi zipangizo zolakwika kapena zopanda mpweya m'nyumba zomwe zimayambitsa kukhalapo kwa carbon monoxide m'mlengalenga. Ganizilani izi ngati denga loyenda pang'onopang'ono lomwe potsiriza limadzaza chidebe chili pansipa. Zizindikiro zowonongeka nthawi zambiri zimakhala zosazindikiritsidwa kwa nthawi yaitali ndipo poizoni wa carbon monoxide sizingayesedwe.
Kuwonekera kwabwino kumachokera ku kusintha kwadzidzidzi kwa chilengedwe (onani zoopsa pamunsimu) zomwe zimayambitsa mchere wa carbon monoxide mlengalenga.
Zikatero, magulu a carboxyhemoglobin amadza msanga ndipo zizindikiro zimatchulidwa. Kuwonetsa kwabwino kumadziwika mosavuta ndipo kawirikawiri kumafotokozedwa.
Kupewa
Kugwiritsa ntchito bwino ndi kukonza zipangizo zomwe zimatulutsa carbon monoxide ndiyo njira yabwino yopeŵera poizoni wa carbon monoxide mwangozi. Kuwonjezera pamenepo, kuzindikira zizindikiro za poizoni wa carbon monoxide pamene pali kuthekera kungapulumutse moyo.
Popeza zizindikiro za poizoni wa carbon monoxide ndizosavuta, ndikofunika kulingalira kuti mwina nthawi iliyonse pali magetsi oyendetsa m'nyumba kapena kuti CO ikhoza kubwera kuchokera ku garaja kapena injini yoyaka moto.
Pali zitsanzo zambiri za odwala omwe ali ndi poizoni wa carbon monoxide yomwe inachitika chifukwa cha galimoto yomwe imakhala pafupi ndiwindo lotseguka.
> Zotsatira:
> Azrael, D., Mukamal, A., Cohen, A., Gunnell, D., Barber, C., & Miller, M. (2016). Kuzindikiritsa ndi Kutsata Kugonjetsa Gasi ku US Kugwiritsira Ntchito Ndondomeko Yowononga Imfa Yachiwawa, 2005-2012. Journal ya American Of Medicinal Prevention , 51 (5), S219-S225. do: 10.1016 / j.amepre.2016.08.006
> Mukhopadhyay, S., Hirsch, A., Etienne, S., Melnikova, N., Wu, J., Sircar, K., & Orr, M. (2018). Kuwonetseka kwa zochitika zokhudzana ndi carbon monoxide - Zomwe zimawathandiza kupewa matenda okhudzana ndi kuvulala, 2005-2014. The American Journal Of Emergency Medicine . lembani: 10.1016 / j.ajem.2018.02.011
> Zithunzi, T., Przysiecki, P., Archambault, G., Sosa, L., Toal, B., Magri, J., & Cartter, M. (2014). Kufika kwa Connecticut, October 2011 ndi October 2012. Archives Of Environmental & Occupational Health , 70 (5), 291-296. lembani: 10.1080 / 19338244.2014.904267
> Unsal Sac, R., Taşar, M., Bostancı, İ., Şimşek, Y., & Bilge Dallar, Y. (2015). Makhalidwe a ana omwe ali ndi poizoni wa carbon dioxide poisoning in Ankara: Chidziwitso Chokha Chokha. Journal Of Medical Medical Science , 30 (12), 1836. do: 10.3346 / jkms.2015.30.12.1836