Izindlela ze-hemoglobin kubantu besifazane abaneminyaka yobudala
I-hemoglobin - isici esifanayo, ngenxa yokuthi umsebenzi wokuphefumula wegazi nombala obomvu obomvu unikezwa. Ngemva kokufaka igazi emaphashini, i-oksijini ixhunywe ne-hemoglobin, futhi i-oxymoglobin iyakhiwa. Uma ihlukana, ama-tishu avuselelwa. Futhi igazi ngemva kwalesi nqubo kusuka ekuhlaleni kuya emanzini.
Ukuze unqume ukuthi i-hemoglobin yabesifazane ivumelana nokujwayelekile ngokweminyaka, kungenzeka ngokuhlaziywa kwegazi jikelele . Inkomba ingahluka phakathi kuka-120 no-140 g / l:
- Kwabesifazane abangaphansi kweminyaka engama-30 egazini lamaprotheni abalulekile kufanele kube ngu-110-150 g / l.
- Njengoba uneminyaka yobudala, isibonakaliso sanda kancane. Futhi evamile kwabesifazane emva kweminyaka engama-30 no-40 yinani le-hemoglobin kusuka ku-112 kuya ku-152 g / l.
- Emva kweminyaka engama-50 kubafazi inqubo evamile ye-hemoglobin iba mkhulu kakhulu futhi ingu-114-155 g / l.
Lezi zikhombisi azibalulekile emantombazaneni nakwabesifazane kuleso simo. Abanamaprotheni abo angeke abe ngaphezu kuka 120 g / l. Lo umehluko uchazwa yizinguquko zomzimba ezenzeka emzimbeni wabesifazane abakhulelwe. Izinga legazi emzimbeni wesifazane ngesikhathi sokukhulelwa landa ngamaphesenti angama-50, kanti umthambo wethambo awunawo isikhathi sokukhiqiza i-hemoglobin emalini edingekayo. Ngaphezu kwayo yonke insimbi idliwe ngumzimba kanye nokwakhiwa kombungu, i-placenta.
Amanani we-hemoglobin ahlukahluka eminyakeni futhi kulabo besifazane abahlanganyela ngenjongo yokudlala imidlalo noma ukubhema njalo. Ngabatshisi inani lamaprotheni egazini ligcinwe ezingeni eliphezulu ngokwanele futhi liyi-150 g / l. Abagijimi egazini le-hemoglobin kakhulu - 160 g / l.
Ukwenyuka kwe-hemoglobin kwabesifazane abaneminyaka engama-30 noma ngaphezulu kubonisa ngani?
Ukuphambukiswa okuncane okuvela kumkhuba kuvunyelwe. Isimo esiyingozi ngempela kubhekwa ukuthi i-hemoglobin egazini ingaphezu kuka-160 g / l. Kuhambisana nezimpawu ezingathandeki kakhulu:
- ukukhathala okukhulu;
- itching;
- isiyezi;
- ukulala, futhi ngezinye izikhathi ukuphikisana nezinkinga zokulala;
- ukuwohloka kwesifiso;
- ikhanda;
- colic esiswini;
- embolism yamapulmoni;
- ukwanda kwengcindezi yegazi.
Uma abesifazane besifazane abaneminyaka engama-40 nangaphezulu beqedile isimiso se-hemoglobin, bavele bethola izikhwama esikhumbeni, ngisho nokuthinta ukukhanya. Futhi labo ababhekene nezifo zenhliziyo kufanele bacabange ukuthi ngezinga elengeziwe lamaprotheni, ingozi yokuhlasela kwenhliziyo iyanda.
I-hemoglobin ephakeme evamile ibhekwa kuphela kubantu abahlala ezintabeni futhi bahlanganyela ezintabeni. Kwezinye izimo, ukuphambuka kungabonisa i-erythrocytosis noma i-anemia ebulalayo.
Izimpawu ze-hemoglobin ngaphansi kwesijwayelekile kubantu besifazane abaneminyaka engu-50 ubudala
I-hemoglobin eyancipha itholakale kaningi kakhulu. Izimpawu eziyinhloko zenkinga zingacatshangelwa:
- ukuphefumula;
- umsindo ezindlebeni;
- isikhala sesikhumba;
- ukukhathala okukhulu ngokweqile;
- isiyezi esivamile ;
- ukukhipha izipikili;
- izinkinga ngezinwele;
- ukwakheka kwemifantu ezindebe kanye nokuklolodela.
Lezi zimpawu zingase zivele uma umzimba ungatholi insimbi eyanele noma i-amino acids, kanye nangemuva kokuphazamiseka ohlelweni lokugaya.