Kaya mukugwira ntchito kutali, kusukulu kunyumba kapena kungodzipumira pamene nyengo ikuzizira, kukhala nthawi yambiri m'nyumba mwanu kumatanthauza kuti mwakhala ndi mwayi woyandikira komanso wodziwa bwino za zovuta zake zonse. Ndipo zimenezo zingakupangitseni kudzifunsa kuti, “Kodi fungo limenelo ndi lotani?” kapena, “N’chifukwa chiyani ndimayamba kutsokomola ndikamagwira ntchito m’chipinda changa chopumulira chomwe chinasanduka ofesi?”
Chotheka chimodzi: Mpweya wabwino wa m'nyumba mwanu (IAQ) ukhoza kukhala wosakwanira.
Nkhungu, radon, dander ya ziweto, utsi wa fodya ndi carbon monoxide zingakhudze thanzi lanu. "Timakhala nthawi yambiri m'nyumba, kotero kuti mpweya ndi wofunika mofanana ndi wakunja," akutero Albert Rizzo, katswiri wa matenda a m'mapapo ku Newark, Del., komanso mkulu wa zachipatala wa bungwe laBungwe la Mapapu la ku America.
Radoni, mpweya wopanda fungo komanso wopanda mtundu, ndiye chifukwa chachiwiri chachikulu cha khansa ya m'mapapo pambuyo pa kusuta fodya. Mpweya wa carbon monoxide, ngati sunasamalidwe, ukhoza kupha. Mankhwala osungunuka achilengedwe (VOCs), omwe amachokera ku zipangizo zomangira ndi zinthu zapakhomo, amatha kukulitsa matenda opuma. Tinthu tina tating'onoting'ono tingayambitse kupuma movutikira, kutsekeka pachifuwa kapena kupuma movutikira. Izi zikugwirizananso ndi chiopsezo chowonjezeka cha matenda a mtima, akutero Jonathan Parsons, katswiri wa matenda a m'mapapo ku Ohio State University'sMalo Ochiritsira a WexnerPopeza kuti pali zoopsa zonse pa thanzi zomwe zingaonekere, kodi eni nyumba angachite chiyani kuti atsimikizire kuti mpweya wozungulira nyumbayo ndi wotetezeka?
Ngati mukugula nyumba, mavuto aliwonse a IAQ, makamaka radon, mwina adzadziwika panthawi yowunikira nyumba yovomerezeka yogulitsa. Kupatula apo, Parsons salangiza odwala kuti ayesere mpweya wawo wapakhomo popanda chifukwa. "Malinga ndi zomwe ndakumana nazo kuchipatala, zinthu zambiri zomwe zimayambitsa matendawa zimapezeka poyang'ana mbiri yachipatala ya wodwalayo," akutero. "Mpweya woipa ndi weniweni, koma mavuto ambiri ndi odziwikiratu: ziweto, chitofu choyaka nkhuni, nkhungu pakhoma, zinthu zomwe mungawone. Ngati mugula kapena kukonzanso ndikupeza vuto lalikulu la nkhungu, ndiye kuti muyenera kulisamalira, koma malo a nkhungu m'bafa lanu kapena pa kapeti ndi osavuta kudzisamalira."
Nthawi zambiri, bungwe la Environmental Protection Agency silimalimbikitsanso mayeso a IAQ kunyumba. "Chilichonse chamkati chimakhala chapadera, kotero palibe mayeso amodzi omwe angayese mbali zonse za IAQ m'nyumba mwanu," wolankhulira bungweli adalemba mu imelo. "Kuphatikiza apo, palibe malire a EPA kapena ena aboma omwe akhazikitsidwa pa mpweya wabwino wamkati kapena zinthu zambiri zodetsa m'nyumba; chifukwa chake, palibe miyezo yaboma yoyerekeza zotsatira za zitsanzo."
Koma ngati mukutsokomola, mukupuma movutikira, mukupuma pang'onopang'ono kapena mutu wanu umakhala nthawi yayitali, mungafunike kukhala wofufuza milandu. "Ndikupempha eni nyumba kuti azilemba tsiku ndi tsiku," akutero Jay Stake, purezidenti waMgwirizano wa Ubwino wa Mpweya Wamkati(IAQA). "Kodi mumamva chisoni mukalowa kukhitchini, koma muli bwino muofesi? Izi zimathandiza kuthetsa vutoli ndipo zingakupulumutseni ndalama mukangoyang'ana mpweya wabwino m'nyumba."
Rizzo akuvomereza. "Khalani maso. Kodi pali china chake kapena malo enaake omwe amapangitsa kuti zizindikiro zanu zikhale zoipiraipira kapena zabwino? Dzifunseni kuti, 'Kodi chasintha n'chiyani m'nyumba mwanga? Kodi madzi awonongeka kapena kapeti yatsopano? Kodi ndasintha sopo kapena zinthu zotsukira?' Njira imodzi yofunika kwambiri: Chokani panyumba panu kwa milungu ingapo kuti muwone ngati zizindikiro zanu zikusintha," akutero.
Kuchokera ku https://www.washingtonpost.com ndiLaura Daily
Nthawi yotumizira: Ogasiti-08-2022