Kubafazi abakhulelweyo ... Ungaze unxibe imaski
Kubafazi abakhulelweyo ... Ungaze unxibe imaski
Kubafazi abakhulelweyo ... Ungaze unxibe imaski
Iqela lezazinzulu zaseJamani liveze ukuba ukunxiba iimaski, eziye zanyanzeliswa ngexesha lobhubhani we-COVID-19 kwiindawo ezininzi zehlabathi, yonyusa i-carbon dioxide inhalation kwaye yenzakalise impilo ukuya kuthi ga kwinqanaba lokubeleka, kwaye kunokonyusa umngcipheko wokuzala, ukungasebenzi kakuhle kwamatyhalarha. kunye nokuwohloka kwengqondo kubantwana. "
Uphononongo lwezifundo ezininzi kwiimaski zobuso zifumanise ukuba zinokubangela ityhefu yekharbon diokside xa inxitywe ixesha elide.
Izazinzulu zaseJamani eziqhube uphando zikholelwa ukuba iimaski zenza ipokotho "yendawo efileyo" phakathi komlomo kunye nemaski ebambe igesi enetyhefu.
Olu phononongo, olupapashwe kwijenali yezenzululwazi iHeliyon, lubonisa ukuba ukufumba kwekharbon diokside kumzimba womfazi okhulelweyo kunokubangela iingxaki kusana olungekazalwa. Ikharbhon dayoksayidi ikwanegalelo kuxinzelelo lweoxidative, olunokuthi luchaphazele ukuqonda kwaye lubangele iingxaki zamasende emadodeni.
Olunye uphononongo oluhlalutyiweyo zezi nzululwazi lubonise ukuba ngaphantsi kwe-0.3 yeepesenti yokuvezwa kwexesha elide kwi-carbon dioxide kwiimpuku ezikhulelweyo kunye neempuku ezincinci zikhokelele kumonakalo wengqondo, ukwanda kwexhala, kunye nokukhubazeka kwememori.
Kolunye uphononongo, iimpuku zamadoda zafumana i-2.5% ye-carbon dioxide iiyure ezine, elilingana ne-0.5% ebantwini, kwaye oku kwakhokelela ekutshatyalalisweni kweeseli ze-testicular kunye nesidoda. Uphononongo lwesithathu lubonise ukuba i-3% ye-carbon dioxide (elingana ne-0.8% ebantwini) ibangele ukuzala okuswelekileyo kunye neziphene zokuzalwa.
Nangona kunjalo, iingcali ezizimeleyo zabuza iziphumo zophononongo, ezingakhange zijonge ngqo kwiingxaki zempilo kunye nokusetyenziswa kweemaski, kwaye zichaze ubudlelwane obukhankanywe ngasentla njengento engenakwenzeka kakhulu.