Akamaro ko gukurikirana ogisijeni mu maraso kuri neonatal

Akamaro ko gukurikirana ogisijeni yamaraso mugukurikirana neonatal ntishobora kwirengagizwa.Igenzura rya ogisijeni mu maraso rikoreshwa cyane cyane mu gusuzuma ubushobozi bwa oxyhemoglobine ihujwe na ogisijeni mu maraso y’impinja nk'ijanisha ry'ubushobozi bwa hemoglobine bushobora guhuzwa n'amaraso, ni ukuvuga kuzura ogisijeni mu maraso.Ibi bifite akamaro gakomeye mugusobanukirwa ubuzima bwubuhumekero nimiyoboro yumutima.

Mbere na mbere, gukurikirana ogisijeni mu maraso birashobora gufasha guhita tumenya niba impinja zikivuka zidafite ogisijeni zidahagije.Niba amaraso ya ogisijeni yuzuye ari munsi yurwego rusanzwe (mubisanzwe 91% -97%), birashobora kwerekana ko umwana wavutse ari hypoxic, bishobora kugira ingaruka mbi kumikorere yumutima, ubwonko, nizindi ngingo zingenzi.Kubwibyo, binyuze mugukurikirana ogisijeni yamaraso, abaganga barashobora gutahura no gufata ingamba zikwiye zo kuvura mugihe kugirango birinde ko ibintu byangirika.

Nyamara, imiterere ya physiologique yibana bavutse ituma kugenzura ogisijeni yamaraso bigorana.Imiyoboro y'amaraso yabo ni ntoya kandi umuvuduko w'amaraso uratinda, ibyo bikaba bishobora gutuma kubona ibimenyetso bya ogisijeni mu maraso bidahinduka kandi bikunda kwibeshya.Byongeye kandi, sisitemu y'ubuhumekero n'umutima n'imitsi y'abana bavutse itarakura neza, bivuze ko iyo bahuye nibibazo bimwe na bimwe by’indwara, ihinduka ry’imyunyu ngugu ya ogisijeni mu maraso ntirishobora kugaragara bihagije, bigatuma gukurikirana bigorana.

Amaraso ya ogisijeni ya Narigmed afite ibisubizo byiza byo gupimwa mugihe cyo kunanirwa hagati ya 0.3% na 0.025%, hamwe nukuri cyane, kandi birakwiriye cyane cyane gupima impinja.