Ingabe Izihlanzi Zomoya Ziyasebenza? Yebo—Manje Ake Sisuse Umoya Kweminye Imibono Eyiphutha

Amagama Amahle Kakhulu Ezingane

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Mhlawumbe une-allergies. Mhlawumbe uthole izaziso zohlelo lokusebenza eziningi kakhulu mayelana nekhwalithi yomoya endaweni yangakini. Mhlawumbe uzwile ukuthi kungasiza ekuvimbeleni ukusabalala kwe-COVID-19. Noma ngabe yisiphi isizathu sakho, ucabanga ukuthola isihlanzi somoya , kodwa ekujuleni, awukwazi ukuzibamba kodwa uyazibuza: Ingabe izinto zokuhlanza umoya ziyasebenza? Bathembisa ukuhlunga uthuli, impova, intuthu, ngisho namagciwane—kodwa ingabe bayafeza lokho ngempela, noma bamane bangabalandeli ababiza kakhulu? Sasebenzisa ucwaningo futhi saphendukela ku UDkt. Tania Elliott , i-allergist kanye nomkhulumeli kazwelonke we I-American College of Allergy, Isifuba somoya kanye ne-Immunology .

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Okokuqala, Yini Izihlanzi Zomoya *Empeleni* Ziyihlungayo?

Izihlanzi zomoya (ezaziwa nangokuthi izibulali magciwane noma izihlanzi komoya eziphathwayo) zimunca izinhlayiya ezivela emoyeni, njenge impova, izinhlamvu zesikhunta, uthuli, isilwane esifuywayo, umule, amagciwane kanye nezinto ezingezwani nazo .

Kulungile, Pho Bakwenza Kanjani Lokho?

Empeleni, le mishini isebenzisa isisefo—noma inhlanganisela yezihlungi nokukhanya kwe-UV—ukuze isuse ukungcola nokungcola emoyeni. Zenzelwe ukuthuthukisa ikhwalithi yomoya ekamelweni elilodwa, futhi njenge Isikhungo Sokuvikela Imvelo (EPA) amanothi, ngenkathi bona kukhona ngempumelelo ekuhlanzeni umoya, abakwazi ukususa konke ukungcola.

Izihlanzi zomoya zivame ukwenza lokhu ngezindlela ezimbili: ngezihlungi zomoya zemidiya ye-fibrous noma izihlanzi zomoya ze-elekthronikhi. Owokuqala ufana ne-mitt yokubamba, izinhlayiya ziqoqeka kusihlungi. Lezi zakamuva—izihlanzi zomoya ezisebenza ngogesi, ezihlanganisa ama-electrostatic precipitator nama-ionizers—zisebenzisa ugesi ukuze zishaje izinhlayiya futhi zinamathele kumapuleti ashajwe ngokuphambene emshinini. Abanye baze basebenzise ukukhanya kwe-ultraviolet ukuze babulale ama-microorganisms atholakala emoyeni. Manje awumuzwa yini uBill Nye ngokwazi lokho?

Ingabe Izihlanzi Zomoya *Ngempela* Zisiza Abantu Abangezwani Nezinto?

Yebo—futhi zingaba usizo ngokukhethekile kubantu abaphethwe impova noma abangezwani nezilwane ezifuywayo. Izilwane ezingezwani nezilwane zihlala zimisiwe emoyeni izinyanga eziningi, ngisho noma isilwane singasekho ekhaya, kuchaza uDkt. Elliott. Izihlanzi zomoya ezingathwebula izinto ezincane ziwukubheja kwakho okuhle. Kuyasiza futhi kubantu abanokungezwani kwempova, njengoba nakanjani silandelela impova ekhaya kusuka ezingutsheni zethu, izicathulo nezinwele.

Ngezinhlayiya ezinhle, usho uthuli, impova, isikhunta nokunye. Izinhlayiya ezibhekwa njengezinhle zingaphansi kwama-microns ayi-10 ububanzi (ama-ultrafine, afana ne-soot, i-smog nama-virus, angaphansi kuka-2.5). Uma kuqhathaniswa, izinwele zomuntu zingama-microns angama-50 kuye kwangama-70 ububanzi. Ngakho-ke sikhuluma okuncane-ngempela, ngempela encane.

Izihlungi eziningi ze-HEPA nezihlanzi zomoya zinamandla okukwazi ukususa izinhlayiya 0.3 microns ububanzi ; qaphela labo uma ufuna imodeli engasiza ukususa amagciwane emoyeni. (The EPA incoma amamodeli asusa izinhlayiya ezingaphansi kwe-micron engu-1 ububanzi, ngakho-ke siqoqe ezine ezibuyekezwe phezulu zonke ezihlangabezana naleyo mibandela engezansi.)

THENGA MANJE

THENGA MANJE

THENGA MANJE

THENGA MANJE

Kupholile, Kodwa Kuthiwani Nge-Dust Mite Allergies?

Izindaba ezimbi: Izinto zokuhlanza umoya ngeke zisebenze kubantu abangezwani nothuli, njengoba izibungu zothuli zinkulu kakhulu ukuba zingahlala zisomoyeni, kusho uDkt. Elliott. Ngalolo hlobo lokungezwani komzimba nezinto ezithile, ukubheja kwakho okuhle wukuthi vacue, uthuli futhi ugeze izingubo zakho zokulala njalo , futhi utshale imali kumakhava ombhede angangenwa yilutho.

Ingabe Isihlanzi Somoya Sizongivikela Ku-COVID-19 nakwezinye Ukugula?

I EPA futhi odokotela abaningi bayavuma ukuthi izinto zokuhlanza umoya ziwusizo—ikakhulukazi uma ukungcola kwangaphandle kuphezulu, noma uma kubanda kakhulu ukuba ungavula amafasitela akho futhi ungenise amathani omoya omusha—

Amaconsi amagciwane, njenge-SarsCoV2 kanye nomkhuhlane, lawa angahlala elenga emoyeni amahora amaningi, ukuze isisefo somoya singabi buhlungu, kodwa khumbula ukuthi amaconsi angahlala phezulu futhi ahlale lapho, kuchaza uDkt. Elliott. Isihlanzi somoya akufanele sithathele indawo yokugqoka imaski, ukugeza izandla, ukuzihlukanisa, ukungabelani ngemikhiqizo yomuntu siqu nezindlela zokuhlanza.

Njengoba i-CDC isho, cabanga ngokungena komoya ingxenye ye-a isu elinezingqimba ukuvimbela ukusabalala kwe-coronavirus.

Imuphi Usayizi Olungile Wokuhlanza Umoya Wekhaya Lami?

Qiniseka ukuthi uthola eyodwa efana nobukhulu begumbi ngokubheka Isilinganiso Sokulethwa Komoya Ohlanzekile (CADR), kusho uDkt. Elliott. Inombolo ozothola emaphaketheni amaningi ezihlanzi zomoya-noma okungenani noma iyiphi inkampani ehambisa umshini wayo ngokuzithandela Inhlangano Yabakhiqizi Bezinto Zasekhaya ukuze kuhlolwe amazinga ayo e-CADR. Kukhona isikolo esisodwa se-CADR sempova, esothuli nesinye esomusi, futhi inhlangano incoma ukukhetha isihlanzi esinesikolo se-CADR okungenani esiyizingxenye ezimbili kwezintathu zendawo yegumbi. Huh?

Lokho kungase kuzwakale kuyinkimbinkimbi, kodwa izibalo eziyisisekelo: Uma usula umoya endaweni eyi-10-ft 10-foot room, lokho kuyizinyawo-skwele eziyi-100, ngakho-ke ufuna amaphuzu e-CADR okungenani angama-67 kusigaba ngasinye kulezo zigaba ezintathu.

Iyiphi Indawo Engcono Kakhulu Yokufaka Isihlanzi Somoya?

Masibe ngokoqobo: Izihlanzi zomoya azizona izengezo ezibukeka kahle kakhulu kumhlobiso wakho, ngakho kuyalingeka ukuzifaka ngemuva kwesitshalo noma ifenisha enkulu. Ungakwenzi. Ufuna ukuwagcina ekamelweni lapho uchitha khona isikhathi esiningi—okungcono, igumbi lapho abasengozini kakhulu emndenini wakho (izinsana, abadala kanye nabantu abanesifuba somoya) bachitha isikhathi esiningi—futhi besesimweni ukuze umoya ohlanzekile ufinyelele. eduze ngokwanele ukuze bakwazi ukuwuphefumula, ngokusho kwe EPA . Ngaphezu kwalokho, kufanelekile ukubonisana neziqondiso zomkhiqizi wokubekwa.

Kuthatha Isikhathi Engakanani Isihlanzi Somoya Ukusula Umoya Egunjini?

Inikeze okungenani Imizuzu engama-30 ukuya ehoreni , kodwa ezinye izinkampani zitusa ukuyiqhuba usuku lonke, nsuku zonke, njengoba izinto ezingcolisayo zihlala zithungathwa endlini futhi zingena ngamafasitela avuliwe. (Yebo, kufanelekile ukuqaphela umthelela ongase ube nawo ukwenza kanjalo ezindlekweni zakho zikagesi.)

Ingabe Zikhona Izinhlobo Zezihlanzi Zomoya Okufanele Ngizigweme?

Yebo. Hlala kude nabahlanzi komoya abakhiqiza i-ozone. Njengoba igama lisho, bakhiqiza i-ozone, engabangela izinkinga zezempilo ekugxilweni okuphezulu, kanye ne-ozone Imibiko ye-EPA ukuthi i-ozone yenza okuncane ukususa ukungcola. Kulelo nothi, kufanelekile ukusho ukuthi akukho sikhungo sikahulumeni sobumbano esigunyaze ukusetshenziswa kwazo ezindlini ( nakuba amanye amabhrendi angakusho lokho ). Kungcono uhambe nesihlanzi somoya esisebenzisa isihlungi somoya esine-fibrous media noma isicoci somoya sikagesi.

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