Ngaphandle kokuba unezinye iingxaki zempilo ezinokubakho, ezifana neCOPD, inqanaba le-oksijini eliqhelekileyo elilinganiswa ngei-pulse oximetermalunga nama-97%.Xa inqanaba lehla ngaphantsi kwe-90%, oogqirha baya kuqala ukuxhalaba kuba kuya kuchaphazela inani le-oksijini engena kwingqondo kunye nezinye izitho ezibalulekileyo.Abantu baziva bebhidekile kwaye betyhafile kumanqanaba aphantsi.Amanqanaba angaphantsi kwe-80% abonwa njengengozi kwaye anyusa umngcipheko wokulimala kwamalungu.
Inqanaba le-oksijini egazini lixhomekeke kwizinto ezininzi.Kuxhomekeke kubungakanani beoksijini esemoyeni owuphefumlayo kunye nokukwazi kwayo ukudlula kwiingxowa zomoya ezincinci ukuya egazini ekupheleni kwemiphunga.Kwizigulana ze-COVID-19, siyazi ukuba intsholongwane inokonakalisa iingxowa zomoya ezincinci, izizalise ngolwelo, iiseli ezidumbileyo kunye nezinye izinto, ngaloo ndlela ithintela ioksijini ukuba ingangeni egazini.
Ngokuqhelekileyo, abantu abanamazinga e-oksijini aphantsi baziva bengakhululekanga kwaye ngamanye amaxesha babonakala bepompa umoya.Oku kunokwenzeka ukuba uqhoqhoqho uvalekile okanye ukuba icarbon dioxide eninzi iqokelelana egazini, nto leyo ebangela ukuba umzimba wakho uphefumle ngokukhawuleza ukuze uyikhuphe.
Akukacaci ukuba kutheni ezinye izigulana ze-COVID-19 zinamanqanaba eoksijini aphantsi kangaka ngaphandle kokuziva ngaphilanga.Ezinye iingcali zikholelwa ukuba oku kuhambelana nomonakalo we-vascular vascular.Ngokuqhelekileyo, xa imiphunga yonakele, imithwalo yegazi iyancipha (okanye ibe yincinci) ukunyanzela igazi kwimiphunga engonakaliswanga, ngaloo ndlela igcina amanqanaba e-oksijini.Xa wosulelwe yi-COVID-19, le mpendulo isenokungasebenzi kakuhle, ngoko ke ukuhamba kwegazi kude kuqhubeke ukuya kwiindawo ezonakeleyo zemiphunga, apho ioksijini ingenako ukungena egazini.Kukwakho ne “microthrombi” esanda kufunyanwa okanye amahlwili egazi amancinci athintela ioksijini ukuba ingangeni kwimithambo yegazi yemiphunga, enokubangela ukuba amanqanaba eoksijini ehle.
Oogqirha bahlulwe malunga nokuba ukusetyenziswa kwei-pulse oximetersukubekwa esweni kwenqanaba le-oksijini yasekhaya kuyanceda, kuba asinabo ubungqina obucacileyo bokutshintsha iziphumo.Kwinqaku lophononongo lwakutsha nje kwiThe New York Times, ugqirha kaxakeka ucebise ukuba kujongwe izigulana ezine-COVID-19 kuba bekholelwa ukuba ulwazi malunga namanqanaba eoksijini lunokunceda abanye abantu bafune unyango kwangoko xa amanqanaba eoksijini eqala ukwehla.
Kwabo bafunyaniswa bene-COVID-19 okanye baneempawu ezicebisa ngamandla usulelo, kuluncedo kakhulu ukujonga amanqanaba eoksijini ekhaya.Ukubeka iliso kwinqanaba le-oxygen kunokukuqinisekisa ukuba uya kuba nengxaki yokuphefumla, ukuncipha kunye nokuhamba ngexesha lesi sifo.Ukuba ufumanisa ukuba izinga lakho lehlile, kunokukunceda ukuba ukwazi ukuba ucele uncedo nini kugqirha wakho.
Nangona kunjalo, kubalulekile ukuba uqaphele ukuba kunokwenzeka ukufumana i-alamu yobuxoki kwi-oximeter.Ukongeza kumngcipheko wokungaphumeleli kwezixhobo, ukunxiba ipolishi emnyama, izikhonkwane zomgunyathi, kunye nezinto ezincinci ezifana nezandla ezibandayo zinokubangela ukuba ufundo lwehle, kwaye ufundo lunokwahluka kancinane kuxhomekeke kwindawo okuyo.Ke ngoko, kubalulekile ukulandelela iintsingiselo zenqanaba lakho kwaye ungaphenduli kufundo lomntu ngamnye.
Ixesha lokuposa: Dec-18-2020