Ukuphefumla ioksijini ikwabizwa ngokuba lunyango lweoksijini.Njengonyango lwamachiza, kukho iingozi ezithile.Ke, zeziphi iziphumo ebezingalindelekanga zokuphefumla ioksijini ngokugqithisileyo?
Kwizigulane ezine-hypoxia, ingaba i-hypoxia ye-circulatory okanye i-hypoxia ebangelwa ngumsebenzi ongaqhelekanga wokuphefumula, kunye ne-hypoxia ebangelwa kukungasebenzi kakuhle kwezicubu, i-oxygen inhalation inesiphumo esihle sonyango.Nangona kunjalo, ukugxila okuphezulu kweoksijini kunokubangela iziphumo ebezingalindelekanga, iziphumo ebezingalindelekanga eziphambili zezi zilandelayo:
1. Ityhefu ye-oksijeni: Ukuphefumla ixesha elide kwe-oksijeni ephezulu kunokubangela ukwanda kwe-oxygen free radicals kwii-tissue, ngaloo ndlela zonakalisa izicubu zemiphunga, ezibangela uchulumanco, ukucaphuka, i-delirium, i-convulsions, kunye nesifo sokuphefumula kokuphefumula;
2. Umonakalo we-retinal: Ingonakalisa i-retina, ibangele i-retinal atrophy, iholele ekunciphiseni intsimi yokubona okanye ukungaboni;
3. Ukulimala kweempumlo: Xa i-mask oxygen inhalation iqinile kakhulu, inokubangela ukuba i-carbon dioxide concentration inyuke.Ukongeza, xa i-oxygen inhalation flow of the nasal cannula inkulu kakhulu, iya kuba nefuthe kwi-mucosa yeempumlo, ibangele ukuxinana kunye ne-edema ye-mucosa yeempumlo, kwaye ibangele i-epistaxis;
4. Eminye imiphumo: Inokubangela ukuba usana olusandul’ ukuzalwa lungasebenzi kakuhle engqondweni, lubangele ukwanda kweretinitis, kwanobumfama.Ngoko ke, i-oxygen concentration kufuneka ilawulwe xa usana lukhupha i-oksijini, ngakumbi xa usana olusanda kuzalwa lukhupha i-oksijini.
Ixesha lokuposa: Jun-12-2023
