ImpiloImithi

Izinga-hemoglobin egazini: kuyinsakavukela pathology

Umzimba womuntu eziyinkimbinkimbi kakhulu. Kuze kube manje, omunye wemizila ebaluleke kunazo zonke izinkomba lisezingeni elinjani elithwala umoya-mpilo egazini. kuyinsakavukela wayo ziyahlukahluka ngempela ngokunamandla. Ngezinye kwabesilisa nabesifazane ngokufanayo anakho zincazelo.

Izinga-hemoglobin egazini: kuyinsakavukela

Le nkomba kubaluleke kakhulu kunoma yimuphi umuntu. Ngesikhathi isigamu fair lesintu kukhona ezingeni kancane engezansi elithwala umoya-mpilo egazini. Yinto evamile ukukhuluma ingxenye abesilisa bakhona ezingeni lapho uqala kusuka 130 g / l kanye kuze kufinyelele 160 g / l. Ngokuqondene nabesifazane, ngabo ubakaki phansi Inkomba ngezithuba 120 g / l. Uma sikhuluma mkhawulo evamile, khona-ke abesifazane ezingeni 150 g / l.

I evamile ezingeni elithwala umoya-mpilo egazini kubaluleke kakhulu umzimba womuntu ngenxa yokuthi kuba lokhu amaprotheni ithwala yokudlulisa i-oksijini. Kuleso simo, uma is kakhulu ziyancipha, kungaholela emiphumeleni engathí sina kakhulu.

ezingeni Unciphise-hemoglobin egazini

Esimweni lapho kuyinkomba ebaluleke kakhulu uphansi, kuholela ukuthuthukiswa izifo ezifana nesifo sokuntuleka kwegazi. Ukwehlisa inani lokhu amaprotheni ngenkathi ephelezelwa umuzwa onamandla kakhulu lobuthakathaka, ukukhathala, kwehle ikhono emsebenzini, nesiyezi, futhi kwezinye izimo ngisho niphele amandla. Isifo sokulahlekelwa yigazi kungenzeka ezimweni eziningana:

  • Uma ulahlekelwa semali igazi.
  • Isifo sokulahlekelwa yigazi - uphawu kaningi hemolytic izinqubo (ukubhujiswa amangqamuzana abomvu egazi). Iqiniso lokuthi e-hemoglobin is uthuthwa abomvu egazi, futhi ngemva kokufa kwabo ayikwazi ukwenza umsebenzi wabo ngqo.

Ukwakheka kuhlanganisa yensimbi elithwala umoya-mpilo-molecule. Ngaphandle kwayo, le amaprotheni eziyinkimbinkimbi kuyize. Ngenxa yalokho, kwakhiwa ukwehluleka umzimba sensimbi yezifo ezifana yensimbi ukuntula anaemia nge. Kubaluleke kakhulu ngoba ezingeni ejwayelekile elithwala umoya-mpilo futhi erythrocyte kuyinto Vitamin B 12. Uma ishoda ke kwakhiwa anaemia kusilela kuyinto kule ndaba ebalulekile. Ngaphezu kwalokho, ifomu angawodwa yalesi sifo multifactorial.

Indlela ukufinyelela amanani evamile?

Wonke umuntu kumele enze isiqiniseko sokuthi konke ayenakho-hemoglobin amazinga egazini. ukuhluleka Jwayelekile ngalesi amaprotheni kubalulekile kungase ingafinyelelwa ngezindlela ezihlukahlukene. Kuleso simo, uma izinga uwela ngaphansana 70 g / l, kuba ukumpontshelwa kudingekile kwamangqamuzana egazi abomvu. Ngemva le nqubo, abantu igazi uzizwe ukuxegiselwa kakhulu, kodwa igcwele ukuthuthukiswa nezinkinga ezithile.

Kuleso simo, uma ungenayo yensimbi ngokwanele, ezingeni kulingana ukuncipha elithwala umoya-mpilo egazini. Ukukala ingatholakala ukusetshenziswa ukudla inyama (ikakhulukazi ingulube kanye yenkomo) futhi ngenxa yokwamukela yensimbi ekhethekile. Isifo sokulahlekelwa yigazi untula B 12 iphathwa nokuphathwa esicutshini we Vitamin okuhambisanayo.

Ngo-acute igazi ukulahleka kubalulekile ukusebenzisa krovozameschayuschie izixazululo ekhethekile. Bavumela ukuthi ngokushesha ukuqeda hypovolemia futhi ubuyisele umsebenzi isimiso sokujikeleza kwegazi.

I-hemoglobin ezingeni itholwa usebenzisa inani legazi ukuhlaziywa. Lolu cwaningo ezithile manje sisetshenziselwa cishe zonke iziguli ukufuna usizo lwezokwelapha.

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