Kubantu abajwayelekile,I-SpO2ingafinyelela ku-98% ~ 100%. Iziguli ezinokutheleleka nge-coronavirus, futhi ezimweni ezithambile nezilinganiselayo, i-SpO2 ingase ingathinteki kakhulu.
Ezigulini ezigula kakhulu nezigula kakhulu, ziba nobunzima bokuphefumula, futhi ukugcwala komoyampilo kungase kwehle. Ezimweni ezimbi kakhulu, ukwehluleka ukuphefumula kungase kwenzeke, ngeukugcwala kwe-oxygenngaphansi kuka-90%. Ukuhlaziywa kwegesi yegazi kubonisa ukuthi ukucindezela kwengxenye ye-oksijini yokwehluleka ukuphefumula kuyoba ngaphansi kuka-60%. Ukuze kube nzima ukulungisa i-hypoxemia, i-endotracheal intubation kanye ne-ventilator ehlaselayo kuyadingeka ukusiza ukuphefumula ukuvimbela ukukhubazeka kwesistimu okubangelwa ukugcwala okuncane komoyampilo.
Uma isiguli siyiziguli esezikhulile, noma njalo, kunesifo esingelapheki somoya, njengesifo esingamahlalakhona sokuphazamiseka kwamaphaphu, noma i-pulmonary fibrosis, lolu hlobo lwesiguli se-blood saturation luphansi kakhulu ngezikhathi ezijwayelekile, lungaba ngaphansi kwama-90%, lungabekezeleli kangako ngokuhamba kwesikhathi, izimo ezimbi kakhulu zesiguli esinesifo se-coronavirus yenoveli sizothola ukuwohloka kwe-oxygen ngokushesha kunokujwayelekile.
Isikhathi sokuthumela: Jun-21-2022
