Izindlela ezijwayelekile ze-hematopoiesis zihlanganisa i-erythrocytolysis, i-hematolysis noma i-hemolysis. Lena inqubo yokuqeda umjikelezo wokuphila wamaseli abomvu asemasontweni, okuyizinsuku ezingaba ngu-120. I-hémolysis ye-erythrocytes iqhubeka emzimbeni njalo, ihambisana nokubhujiswa nokukhululwa kwe-hemoglobin ekhishwe, kamuva iguqulwa ibe yi-bilirubin.
Yini i-hemolysis eyengeziwe yamangqamuzana egazi abomvu?
I-hematolysis ye-pathological is ukwephula umjikelezo wokuphila ovamile wamangqamuzana egazi abomvu. Isikhathi saso sinciphisa ngenxa yezici ezihlukahlukene, futhi i-erythrocyte ibhujiswa kusengaphambili. Ngenxa yalokho, ukunyuka okukhulu kwe- hemoglobin ne-bilirubin, uketshezi oluphilayo luphenduka umbala obomvu futhi lube lubala. Lesi simo ngezinye izikhathi sibizwa ngokuthi "i-lacquer blood".
Izimbangela ze-hemolysis noma ukubhujiswa kwe-erythrocyte
Izinto ezibangela i-erythrocytolysis ye-pathological ingaba kanje:
1. Ukuzalwa:
- ukungabi nalutho emsebenzini we-enzyme;
- isakhiwo esiphukile sekhanda lamaseli abomvu wegazi, lipids namaprotheni;
- ukungahambi kahle kwe-hemoglobin.
2. Ukuthengwa:
- ukudakwa yi-viral ne-bacteria;
- ukuphendula okuzenzakalelayo;
- amakhowe anobuthi, izitshalo;
- ama-parasites, ikakhulukazi - i-plasmiddium ye-malaria;
- ukujikeleza okufakelwayo;
- ukulunywa kwezinambuzane ezinobuthi nezinyoka;
- ukuthatha imithi ethile;
- i-valve yenhliziyo efakwe;
- uketshezi ngamakhemikhali;
- ukumpontshelwa kwegazi elingavumelani.
Izimpawu ze-hemolysis yamaseli abomvu egazi
Ezigaba zokuqala zesifo futhi uma kunomoya omnene, cishe azikho izibonakaliso ze-pathology. Ngezinye izikhathi, kunobuthakathaka, ubuhlungu obuvuthayo obunzima, obunzima, njengobusika noma obanda.
I-hemolysis elula yamaseli abomvu ahambisana nemibonakaliso emitholampilo:
- ikhanda;
- ukwehlisa, ukukhathala;
- ukuhlanza;
- ubuhlungu ku-epigastrium, ngakwesokudla ngaphansi kwembambo engezansi, emuva ephansi;
- ukukhombisa umchamo ngokubomvu;
- ukwandisa izinga lokushisa kuya kuma-degrees angu-39;
- ukwandiswa kwesibindi, okulula ukuzizwa ngeminwe yakho;
- ukuphuziza isikhumba kanye nesibhamu;
- i-oliguria;
- ukusebenza kwesibindi nokusebenza kwezinso;
- i-anuria;
- ukwanda kwentando yenhliziyo;
- ukwakheka kwe-thrombi nezilonda ze-trophic;
- i-anemia.
Ukuze kutholakale i-hematolysis ngesisekelo sezimpawu akunakwenzeka, kubalulekile ukunikela ngegazi ukuze kuhlaziywe, lapho ukuhlushwa kwe-hemoglobin ne- bilirubin kunqunywa khona.