Kubantu abavamile,I-SpO2kuzofinyelela ku-98% ~ 100%. Iziguli ezinegciwane le-coronavirus, kanye nezimo ezincane neziphakathi nendawo, i-SpO2 ingase ingathinteki kakhulu.
Ezigulini ezigula kakhulu nezigula kakhulu, zinobunzima bokuphefumula, futhi ukugcwala komoya-mpilo kungase kwehle. Ezimweni ezimbi kakhulu, ukwehluleka kokuphefumula kungase kwenzeke, kanyeukugcwala komoya-mpilongaphansi kuka-90%. Ukuhlaziywa kwegesi yegazi kukhombisa ukuthi ingcindezi engaphelele yokuphefumula kwe-oxygen izoba ngaphansi kuka-60%. Ukuze kube nzima ukulungisa i-hypoxemia, kudingeka i-endotracheal intubation kanye ne-invasive ventilator ukusiza ukuphefumula ukuvimbela ukukhubazeka kokusebenza komzimba okubangelwa ukugcwala kwe-oxygen ephansi.
Uma isiguli singumuntu osekhulile, noma njalo, sinesifo somoya esingamahlalakhona, njengesifo samaphaphu esingamahlalakhona, noma i-pulmonary fibrosis, lolu hlobo lokugcwala komoya-mpilo egazini lesiguli luphansi kakhulu ngezikhathi ezivamile, lungaba ngaphansi kuka-90%, ngisho nokungabekezeleli kahle esikhathini eside, amacala anzima esiguli esinjalo esinokutheleleka okusha kwe-coronavirus azobhekana nokugcwala komoya-mpilo ngokushesha, okuphansi kunokujwayelekile.
Isikhathi sokuthunyelwe: Juni-21-2022
