I-Hemoglobin iyindlela ekhethekile yamaprotheni, ehlanganiswa nensimbi ekhuthaza ukuthuthwa komoya ophefumulayo kusuka ohlelweni lokuphefumula kuya kuzo zonke izitho. Ngenxa yalokhu, umzimba ugcwele amandla, okuqinisekisa umsebenzi wawo obalulekile. I-hemoglobin ephansi, imiphumela esizoxoxa ngayo ngezansi, ithatha izinguquko ezinkulu emzimbeni womuntu futhi ingabangela ukuthuthukiswa kwezifo ezihlukahlukene.
Izimbangela nemiphumela ye-hemoglobin ephansi
Ukuphambuka kwe-hemoglobin kusuka evamile akunakwenzeka ukubona ngeso. Sekuyisikhathi eside, izibonakaliso zingase zingekho futhi kuphela emva kokuncipha okukhulu nakakhulu okubonakalayo. Izimpawu ezinzima kakhulu:
- ukuphefumula ;
- ukulala;
- isikhala sesikhumba;
- izinwele ezomile;
- izipikili ezinamahloni.
Izimbangela eziyinhloko ze-hemoglobin yilezi:
- Ukwehluleka emzimbeni wensimbi, okugcinwa kwawo okusheshayo kungagcwaliseka, ukushintsha ukudla.
- I-hemoglobin ephansi, imbangela yayo engaba yiphutha lezinto ezithintekayo, iholela emiphumeleni ehlukahlukene. Lezi zinto ziyadingeka ukuze kufakwe insimbi. Lezi zifaka amavithamini eqembu B. Esinye esibaluleke kakhulu yi-vitamin B9 (folic acid). I-Vitamin C yenza kube lula ukuthola insimbi emikhiqizo yezitshalo.
- Futhi, imbangela ye-hemoglobin ephansi kakhulu nemiphumela yayo ingaba khona kokuphuma kwegazi. Kule nkinga, insimbi emzimbeni yanele, kodwa ingahamba ngamanxeba, ukuhamba esikhathini eside, ukuhlinzwa nokugcoba.
- Ukulahlekelwa kwegazi elikhulu ngesikhathi somnikelo.
- Izinqubo zomzimba, okuholela ekunciphiseni kwamangqamuzana egazi abomvu. Lokhu kungenzeka nge- cirrhosis , izifo ezithathelwanayo nezizimele.
Iyini imiphumela ye-hemoglobin ephansi?
Ukuntuleka kwe-hemoglobin egazini kuhambisana nezimpawu ezifana nalezi:
- ubuthakathaka;
- ukulala;
- ukucindezela okuphansi;
- isikhumba esomile;
- ukuphoqa kwezindebe;
- ukunqunywa kwezinwele nezipikili;
- ukwephula iphunga nokunambitha;
- ukwandisa noma ukwehla ekushiseni.
Ngenxa yesikhumba se-anemia ingashintsha umbala wayo, kuyilapho ingabi nje ephukile, kodwa futhi ithole i-tinge ephuzi. Ngaphezu kwalokhu, kukhona ushintsho ngolimi. I-mucosa yayo ibomvu, futhi ulimi luba buhlungu.
Imiphumela ye-hemoglobin ephansi egazini njengoba lesi sifo siba sína kakhulu. Lapho i-anemia, ukuzivikela komzimba kunobuthakathaka. Ngenxa yalokho, amathuba okuba nezifo ezithathelwanayo, ukuthuthukiswa kwehluleka kwenhliziyo, umonakalo wesimiso sezinzwa ukwanda. Ukuntuleka kwe-hemoglobin kuvame ukuholela ekutheni ukuhlushwa kuhlaselwe.
Ukuntuleka kwe-oksijeni kuholela ekuguga kwezitho kanye nezicubu. Abaningi abazizwa zikhona izibonakaliso zokugula, njengoba ezinye izitho zingenaso ukuphela kwezinzwa. Ukuzwa okubuhlungu kuvela ezimweni ezibucayi.
Ngenxa yemisipha yokuphumula, umuntu one-hemoglobin ephansi ubhekene nokungahambisani nomzimba. Zonke lezi zinkinga azibangele izinkinga eziningi kuphela, kodwa futhi zingabangela imiphumela eminingi engathandeki esikhathini esizayo.
Imiphumela ye-hemoglobin ephansi yabesifazane
Abangakwazi ukubhekana nalesi sifo yizingane nabesifazane abalindele. Ngenxa yokusetshenziswa kwensimbi okwandayo emntwaneni kanye nezitho, kunesidingo se-hemoglobin. Ngakho-ke, kubaluleke kakhulu ukuqinisekisa ukuhlinzekwa komoya okwenziwe njalo, okuphakanyiswa ukuba kube njalo emoyeni omusha.
Uma umzimba unesifo se-hemoglobin owesifazane okhulelwe, lokhu kuthinta ngokushesha ukuthuthukiswa kwe-fetus. I-trimester yokuqala iyingozi kakhulu, lapho kudingekile ukuba uhlaziye njalo. Inani elinganele laleli phrotheni egazini liholela ekunciphiseni ukukhula komntwana, i-hypoxia yayo, esongela i-atrophy yemisipha, izitho kanye nesistimu yezinzwa.