Lokho okubonisa izinga le-oxygen egazini lakho
I-blood oxygen yisilinganiso sokuthi amangqamuzana abomvu egazi athwala umoya-mpilo ongakanani.Umzimba wakho ulawula eduze inani lomoya-mpilo egazini lakho.Ukugcina ibhalansi enembile yokugcwala komoyampilo egazini lakho kubalulekile empilweni yakho.
Iningi lezingane kanye nabantu abadala abadingi ukuqapha izinga labo le-oxygen egazini.Eqinisweni, odokotela abaningi ngeke bakuhlole ngaphandle uma ubonisa izimpawu zenkinga, njengokuphelelwa umoya noma ubuhlungu besifuba.
Kodwa-ke, abantu abanezimo zempilo ezingapheli abaningi badinga ukuqapha izinga labo le-oxygen egazini.Lokhu kuhlanganisa isifuba somoya, isifo senhliziyo, kanye nesifo esingamahlalakhona sokuvinjwa kwamaphaphu (COPD).
Kulezi zimo, ukuqapha izinga lakho le-oxygen egazini kungasiza ekunqumeni ukuthi ukwelashwa kuyasebenza yini, noma uma kufanele kulungiswe.
Likalwa kanjani izinga le-oxygen egazini lakho
Izinga le-oxygen egazini lakho lingalinganiswa ngezivivinyo ezimbili ezihlukene:
I-arterial blood gas
Ukuhlolwa kwe-arterial blood gas (ABG) ukuhlola igazi.Ikala izinga le-oxygen egazini lakho.Ingakwazi futhi ukubona izinga lamanye amagesi egazini lakho, kanye ne-pH (i-acid/base level).I-ABG inembe kakhulu, kodwa iyahlasela.
Ukuze uthole isilinganiso se-ABG, udokotela wakho uzokhipha igazi emithanjeni kune-vein.Ngokungafani nemithambo, imithambo ine-pulse ezwakalayo.Futhi, igazi elithathwe emithanjeni lifakwa umoya-mpilo.Igazi emithanjeni yakho alikho.
Umthambo osesihlakaleni sakho usetshenziswa ngoba uzwakala kalula uma uqhathaniswa neminye emzimbeni wakho.
Isihlakala siyindawo ebucayi, okwenza ukudonsa kwegazi lapho kungakhululeki uma kuqhathaniswa nomthambo oseduze kwendololwane yakho.Imithambo nayo ijulile kunemithambo, yengeza ukungezwani.
I-Pulse oximeter
A i-pulse oximeter (i-pulse ox) iyisisetshenziswa esingavamisile esilinganisa inani lomoya-mpilo osegazini lakho.Lokhu ikwenza ngokuthumela ukukhanya kwe-infrared kuma-capillaries emunweni wakho, ezinzwaneni, noma endlebeni.Bese ikala ukuthi kungakanani ukukhanya okuvela emagesini.
Ukufundwa kubonisa ukuthi yiliphi iphesenti legazi lakho eligcwele, elaziwa ngeleveli ye-SpO2.Lokhu kuhlola kunewindi lephutha elingamaphesenti angu-2.Lokho kusho ukuthi ukufundwa kungase kube ngamaphesenti angu-2 ngaphezulu noma ngaphansi kunezinga lakho langempela le-oxygen egazini.
Lokhu kuhlola kungase kungabi nembayo kancane, kodwa kulula kakhulu ukuthi odokotela bakwenze.Ngakho odokotela bathembele kuyo ukuze ifundwe ngokushesha.
Ngenxa yokuthi inkabi ye-pulse ayivamisi, ungakwazi ukwenza lokhu kuhlola ngokwakho.Ungathenga amadivaysi e-pulse ox ezitolo eziningi eziphethe imikhiqizo ehlobene nezempilo noma ku-inthanethi.
