Hunhu Hwemhepo Yemukati
Hunhu hwemhepo mudzimba, muzvikoro, nedzimwe zvivakwa hunogona kuva chinhu chakakosha pahutano hwako nenzvimbo yakakupoteredza.
Hunhu hweMhepo Mumba Mumahofisi Nezvimwe Zvivako Zvikuru
Matambudziko emhepo yemukati (IAQ) haasi edzimba chete. Kutaura zvazviri, zvivako zvakawanda zvemahofisi zvine nzvimbo dzakakura dzekusvibiswa kwemhepo. Zvimwe zvezvivako izvi zvinogona kunge zvisina mhepo yakakwana. Semuenzaniso, masisitimu emhepo anogona kunge asina kugadzirwa kana kushandiswa kuti ape mweya wekunze wakakwana. Chekupedzisira, vanhu vanowanzova nekutonga kushoma pamusoro pemamiriro ekunze emukati mumahofisi avo kupfuura zvavanoita mudzimba dzavo. Nekuda kweizvozvo, kwave nekuwedzera kwehuwandu hwezvinetso zvehutano zvinotaurwa.
Radon
Gasi reRadon rinongoitika roga uye rinogona kukonzera kenza yemapapu. Kuongororwa kweradon kuri nyore, uye mishonga yekuwedzera kwehuwandu hweropa iripo.
- Gomarara remapapu rinouraya zviuru zvevanhu vekuAmerica gore rega rega. Kusvuta, radon, uye utsi hwevanosvuta ndizvo zvinonyanya kukonzera gomarara remapapu. Kunyangwe gomarara remapapu richigona kurapwa, huwandu hwevanhu vanorarama ndihwo hwakaderera kune vane gomarara. Kubva panguva yekuongororwa, pakati pe11 ne15 muzana yeavo vanorwara vanorarama kupfuura makore mashanu, zvichienderana nehuwandu hwevanhu. Muzviitiko zvakawanda gomarara remapapu rinogona kudzivirirwa.
- Kusvuta ndicho chikonzero chikuru chekenza yemapapu. Kusvuta kunokonzera kufa kwekenza kunofungidzirwa kuti 160,000* muUS gore rega rega (American Cancer Society, 2004). Uye huwandu hwevakadzi huri kuwedzera. Musi wa11 Ndira 1964, Dr. Luther L. Terry, uyo panguva iyoyo ainzi US Surgeon General, akapa yambiro yekutanga pamusoro pekubatana kuripo pakati pekusvuta nekenza yemapapu. Kenza yemapapu ikozvino iri kupfuura kenza yemazamu sechikonzero chikuru cherufu pakati pevakadzi. Munhu anosvuta anobatwawo neradon ane njodzi yakakura yekenza yemapapu.
- Radon ndiyo inonyanya kukonzera kenza yemapapu pakati pevanhu vasingasvuti, zvichienderana nefungidziro dzeEPA. Kazhinji, radon ndiyo yechipiri inotungamira pakurwisa kenza yemapapu. Radon ndiyo inokonzera kufa kwevanhu vanosvika 21,000 vane kenza yemapapu gore rega rega. Inenge 2,900 yerufu urwu inoitika pakati pevanhu vasina kumbobvira vaputa.
Kabhoni monoxide
Chepfu yecarbon monoxide chinhu chinogona kudzivirirwa chinokonzera rufu.
Carbon monoxide (CO), gasi risina hwema, risina ruvara. Rinogadzirwa chero nguva mafuta ekare anopiswa uye rinogona kukonzera kurwara nerufu kamwe kamwe. CDC inoshanda neveruzhinji, vematunhu, vemunharaunda, nevamwe vadyidzani kuti vazivise nezve chepfu yeCO uye kutarisa data rekuongorora chirwere cheCO-nechekuita nerufu muUS.
Utsi hwefodya hunobuda munzvimbo inotonhorera / utsi hwefodya hunobuda panzvimbo inotonhorera
Utsi hunosvuta hune njodzi kuvacheche, vana, nevakuru.
- Hapana mwero wakachengeteka wekusvuta utsi hwemunhu ari kuputa. Vanhu vasingasvuti vanosvuta utsi hwemunhu ari kuputa, kunyangwe kwenguva pfupi, vanogona kutambura nezvirwere zvinokuvadza.1,2,3
- Muvanhu vakuru vasingasvuti, kusvuta fodya nevanosvuta kunogona kukonzera chirwere chemwoyo, sitiroko, kenza yemapapu, nezvimwe zvirwere. Izvi zvinogonawo kukonzera rufu rwenguva pfupi.1,2,3
- Utsi hunobva kune vamwe vanhu hunogona kukonzera matambudziko ehutano hwekubereka kuvakadzi, kusanganisira kuzvarwa vaine huremu hushoma.1,3
- Muvana, kusvuta fodya kubva kune mumwe munhu kunogona kukonzera hutachiona hwekufema, hutachiona hwenzeve, uye asthma. Muvana vacheche, utsi hwemumwe munhu hunogona kukonzera chirwere chekufa kwevana vacheche (SIDS).1,2,3
- Kubva muna 1964, vanhu vanosvika 2,500,000 vasina kusvuta vakafa nezvirwere zvinokonzerwa nekusvuta fodya.1
- Migumisiro yekusvuta utsi hwemunhu ari kusvuta mumuviri inoitika pakarepo.1,3 Kusvuta utsi hwemunhu ari kusvuta kunogona kukonzera kuzvimba uye kufema kunokuvadza mukati memaminitsi makumi matanhatu ekusvuta utsi uhwo hunogona kugara kwemaawa matatu mushure mekusvuta utsi hwemunhu ari kusvuta.4
Nguva yekutumira: Ndira-16-2023