Ikhwalithi Yomoya Wangaphakathi

Sivame ukucabanga ngokungcola komoya njengengozi ebhekene nayo ngaphandle, kodwa umoya esiwuphefumulayo ngaphakathi ungangcoliswa. Intuthu, umhwamuko, isikhunta, namakhemikhali asetshenziswa kupende oluthile, ifenisha, kanye nezinto zokuhlanza konke kungathinta ikhwalithi yomoya wangaphakathi kanye nempilo yethu.

Izakhiwo zithinta inhlalakahle iyonke ngoba abantu abaningi bachitha isikhathi sabo esiningi ngaphakathi. I-US Environmental Protection Agency ilinganisela ukuthi abantu baseMelika bangaphakathi endlini isikhathi esingu-90% - ezindaweni ezakhiwe njengezindlu, izikole, izindawo zokusebenza, izindawo zokukhulekela, noma amajimu.

Abacwaningi bezempilo yemvelo bahlola ukuthi ikhwalithi yomoya wangaphakathi ithinta kanjani impilo kanye nenhlalakahle yabantu. Izifundo ziphakamisa ukuthi amazinga okungcola komoya wangaphakathi ayanda, ngenxa yezici ezifana nezinhlobo zamakhemikhali emikhiqizweni yasekhaya, ukungabi nomoya owanele, amazinga okushisa aphakeme, kanye nomswakama ophezulu.

Ikhwalithi yomoya wangaphakathi iyinkinga yomhlaba wonke. Ukuchayeka isikhathi esifushane nesikhathi eside ekungcolisweni komoya wangaphakathi kungabangela izinkinga eziningi zempilo, okuhlanganisa izifo zokuphefumula, izifo zenhliziyo, ukukhubazeka kokuqonda, kanye nomdlavuza. Njengesibonelo esisodwa esivelele, i-World Health Organization ilinganiselaAbantu abayizigidi ezingu-3.8emhlabeni wonke bafa minyaka yonke ngenxa yezifo ezibangelwa umoya ongcolile wangaphakathi ovela ezitofini zokupheka ezingcolile kanye nophethiloli.

Imiphakathi ethile ingathinteka kakhulu kuneminye. Izingane, abantu abadala, abantu abanezimo ezikhona kakade, amaNdiya aseMelika, kanye nemindeni enesimo esiphansi kwezomnotho bavame ukuchayeka ku-amazinga aphezulu okungcola kwangaphakathi.

Izinhlobo Zezinto Ezingcolisayo

Ziningi izinto ezibangela ikhwalithi yomoya ephansi endlini. Umoya wangaphakathi uhlanganisa ukungcola okungena ngaphandle, kanye nemithombo eyingqayizivele endaweni yangaphakathi.imithombohilela:

• Imisebenzi yabantu ezakhiweni, njengokubhema, ukushisa izinto eziqinile, ukupheka, kanye nokuhlanza.
• Umhwamuko ovela ezintweni zokwakha nezokwakha, imishini, kanye nefenisha.
• Izinto ezingcolisayo eziphilayo, njengesikhunta, amagciwane, noma izinto ezibangela ukungezwani komzimba.

Ezinye izinto ezingcolisayo zichazwe ngezansi:

• Ama-allergenyizinto ezingavusa amasosha omzimba, okubangela ukusabela kokungezwani komzimba; zingajikeleza emoyeni futhi zihlale emakhaphethini nasefenisha izinyanga.
• I-Asbestoskuyinto enomcuba eyayisetshenziswa ngaphambili ekwenzeni izinto zokwakha ezingashi noma ezingashi, njengezindwangu zophahla, uthango, kanye nokushisa. Amaminerali e-asbestos aphazamisayo noma izinto eziqukethe i-asbestos zingakhipha imicu, ngokuvamile emincane kakhulu ukuba ibonakale, emoyeni. I-Asbestos iyintokwaziwaukuba yi-carcinogen kubantu.
• I-carbon monoxideiyigesi engenaphunga futhi enobuthi. Itholakala entuthwini ekhiqizwa noma nini lapho ushisa uphethiloli ezimotweni noma emalolini, ezinjinini ezincane, ezitofini, ezibanini, ezitsheni zokugcoba, ezitsheni zomlilo, ezitsheni zegesi, noma ezitsheni zomlilo. Izinhlelo zokungenisa umoya noma zokukhipha umoya ezifanele zivimbela ukwakheka emoyeni.
• I-Formaldehydeiyikhemikhali enephunga elinamandla etholakala efenisha yokhuni olucindezelwe, amakhabethe ezinkuni ezincane, phansi, amakhaphethi, kanye nezindwangu. Ingaphinde ibe yingxenye yeminye imikhiqizo yeglue, i-glue, upende, kanye nemikhiqizo yokumboza. I-Formaldehyde iyi-kwaziwaukuba yi-carcinogen kubantu.
• Umholiiyinsimbi eyenzeka ngokwemvelo esetshenziswe emikhiqizweni eyahlukahlukene ehlanganisa uphethiloli, upende, amapayipi okufaka amapayipi, izinto zobumba, izinto zokubopha, amabhethri, ngisho nezimonyo.
• Isikhuntaiyi-microorganism kanye nohlobo lwesikhunta esikhula ezindaweni ezimanzi; isikhunta esihlukene sitholakala yonke indawo, ngaphakathi nangaphandle.
• Izibulala-zinambuzaneyizinto ezisetshenziselwa ukubulala, ukuxosha, noma ukulawula izinhlobo ezithile zezitshalo noma izinambuzane ezibhekwa njengezinambuzane.
• I-Radoniyigesi engenambala, engenaphunga, evela ngokwemvelo evela ekuboleni kwezinto ezinemisebe enhlabathini. Ingangena ezikhaleni zangaphakathi ngemifantu noma izikhala ezakhiweni. Ukuchayeka okuningi kwenzeka emakhaya, ezikoleni nasezindaweni zokusebenza. I-EPA ilinganisela ukuthi i-radon inesibopho cisheUkufa kwabantu abangu-21,000 e-US ngenxa yomdlavuza wamaphaphu minyaka yonke.
• Intuthu, umkhiqizo ophuma ezinqubweni zokusha, njengogwayi, izitofu zokupheka, kanye nemililo yasendle, uqukethe amakhemikhali anobuthi njenge-formaldehyde kanye ne-lead.

Kuvela ku-https://www.niehs.nih.gov/health/topics/agents/indoor-air/index.cfm