Ama-blood gases ase-Arterial (ABGs) ahlolwa ukuhlolwa okutholakala egazini ethathwe emthonjeni oqukethe i-oxygen ne-carbon dioxide.
Inhloso ye-ABG
Ama-ABG ahlola ukuthi amaphaphu anganikeza oksijini okwanele emzimbeni bese esusa carbon dioxide. Ukuhlaziywa kwamagesi egazi kusiza ukuhlola isimo somuntu sokuphefumula nesimo somzimba. Ama-ABG aphinde alinganise i-pH yegazi kanye nobuqotho be-acid-base balance.
Indlela Yokulungiselela I-ABG
Akukho ukulungiswa okukhethekile okudingekayo ku-ABG.
Uhlolo Lwenziwe Kanjani?
Ngemva kokuhlanza indawo ene-antiseptic, inaliti izosetshenziselwa ukuqoqa inani elincane legazi kusuka kumshini omsakazo esihlakaleni sakho, umthambo we-brachial engalweni yakho noma umthambo wesifazane ekuguleni kwakho.
Ngemuva kokuthi igazi lihoxiswe, ukucindezelwa okuqondile kuzosetshenziswa kwisayithi imizuzu eminingana ukuze umise ukuphuma kwegazi. Igazi kuzothunyelwa ebhokisithri ukuze kuhlaziywe okusheshayo.
Amanani avamile
Amagugu avamile e-ABG awela ngaphakathi kwezingxenye ezilandelayo:
- Ukucindezela okuyingxenye yomoya-mpilo (PaO2): 75 - 100 mm Hg
- Ukucindezela okuyingxenye ye-carbon dioxide (PaCO2): 35 - 45 mm Hg
- i-pH: 7.35 - 7.45
- I-saturation saturation (SaO2): 94 - 100%
- I-Bicarbonate - (HCO3): 22 - 26 mEq / ilitha
Qaphela: i-mEq / ilitha = i-milliequivalents ngetitha; mm Hg = i-millimeters ze-mercury
Ingabe Kukhona Izingozi Ezithintekayo?
Uma kwenziwa kahle, ingozi ephansi kakhulu ihilelekile ku-ABG.
Isenzakalo esivame kakhulu sihlanganisa ukuphuma kwamanzi ngokweqile noma ukulimaza endaweni yokugqekeza, futhi kukhona ingozi encane yokukhubazeka kokusabalalisa.
Umthombo:
> Umhlahlandlela odwetshiwe wezivivinyo zokuxilonga. Springhouse Corporation. 1998.