Izinto zokuhlanza umoya seziyingxenye ebalulekile yokuphathwa kwekhwalithi yomoya endlini, ikakhulukazi emakhaya, ezikoleni, nasemahhovisi lapho abantu bechitha khona isikhathi sabo esiningi.Amagciwane namagciwane, okuhlanganisa negciwane lomkhuhlane, angaphila futhi asakazeke ngokudluliselwa kwe-aerosol lapho abantu besondelene.Kulesi sihloko, sizohlola indima yeizihlanzi zomoya ekwehliseni amagciwane asendlini kanye namagciwane omkhuhlane.
Izinto zokuhlanza umoya ziklanyelwe ukususa izinhlayiya eziyingozi emoyeni, okuhlanganisa amagciwane, amagciwane, izinto ezingezwani nomzimba, nokunye ukungcola.Basebenza ngokusebenzisa izihlungi noma enye imidiya ebamba lezi zinhlayiya, ukuhlanza ngokuphumelelayo umoya esiwuphefumulayo.Uhlobo oluvame kakhulu lwesihlanzi somoya yisihlungi se-HEPA (High-Efficiency Particulate Air), esingasusa u-99% wezinhlayiya ezihamba emoyeni.
Ucwaningo luye lwabonisa ukuthi izinto zokuhlanza umoya zinganciphisa kakhulu ukuba khona kwamagciwane asendlini.Ucwaningo olwenziwe yiNational Institute of Health (NIH) luthole ukuthi izinto zokuhlanza umoya ezibhedlela zehlise isibalo sezifo ezitholwa ezibhedlela ngo-50%.Ngokufanayo, olunye ucwaningo olwenziwa ezikoleni zamabanga aphansi lwathola ukuthi izinto zokuhlanza umoya zinciphisa isibalo sezinsuku zokulova ngenxa yezifo zokuphefumula ngo-40%.
Izinto zokuhlanza umoya zingasiza futhi ekwehliseni ukusabalala kwamagciwane omkhuhlane.Amagciwane omkhuhlane asatshalaliswa ngama-aerosol, okusho ukuthi angahlala emoyeni futhi athelele abanye amahora amaningi ngemva kokuba umuntu onaleli gciwane ehambile endaweni.Ngokususa la magciwane emoyeni,izinto zokuhlanza umoya zingasiza ukunciphisa ingozi yokutheleleka.
Kubalulekile ukuqaphela ukuthi izinto zokuhlanza umoya zizodwa azikwazi ukuqeda ngokuphelele ingozi yokuthola umkhuhlane noma ezinye izifo zokuphefumula.Kodwa-ke, banganciphisa kakhulu inani lamagciwane namagciwane emoyeni futhi bafake isandla endaweni enempilo yasendlini.Ukuze kuthuthukiswe ukuvikeleka, kunconywa ukuthi ulandele imikhuba emihle yenhlanzeko, njengokugeza izandla njalo, ukusebenzisa izibulali magciwane, nokugwema ukusondelana nabantu abagulayo.
Sengiphetha, izinto zokuhlanza umoya zidlala indima ebalulekile ekwehliseni ubukhona bamagciwane asendlini kanye namagciwane omkhuhlane.Ngokusebenzisa izinto zokuhlanza umoya ngokuhambisana nemikhuba emihle yenhlanzeko, singakha indawo ephephile yasendlini enciphisa ingozi yokutheleleka futhi ekhuthaze impilo engcono iyonke.
Isikhathi sokuthumela: Nov-15-2023