Uvavanyo lwe-Osmotic fragility

Ubuqhetseba be-Osmotic luvavanyo lwegazi ukufumanisa ukuba iiseli ezibomvu zegazi kunokwenzeka ngakumbi ukuba zonakale.

Isampulu yegazi iyafuneka.

Kwilabhoratri, iiseli ezibomvu zegazi ziyavavanywa ngesisombululo esenza ukuba zidumbe. Oku kumisela ukuba zintle kangakanani.

Akukho lungiselelo lukhethekileyo luyimfuneko kolu vavanyo.

Xa kufakwa inaliti ukutsala igazi, abanye abantu baziva iintlungu eziphakathi. Abanye baziva behlaba okanye behlaba kuphela. Emva koko, kunokubakho ukubetha okanye ukukrala kancinci. Oku kuya kuhamba kungekudala.

Olu vavanyo lwenziwa ukufumana iimeko ezibizwa ngokuba li-spherocytosis yelifa kunye ne-thalassemia. I-spherocytosis yelifa kunye ne-thalassemia ibangela ukuba iiseli ezibomvu zegazi zibuthathaka ngakumbi kunesiqhelo.

Iziphumo zovavanyo eziqhelekileyo zibizwa ngokuba ziziphumo ezibi.

Amaxabiso esiqhelo ahluka kancinci phakathi kweelebhu ezahlukeneyo. Ezinye iilebhu zisebenzisa imilinganiselo eyahlukeneyo okanye ukuvavanya iisampulu ezahlukeneyo. Thetha nomboneleli wakho wezempilo malunga nentsingiselo yeziphumo zakho zovavanyo.

Isiphumo esingaqhelekanga sinokubonisa enye yezi meko:

• Thalassemia
• I-spherocytosis yelifa

Akukho mngcipheko ubandakanyekileyo ekuthatheni igazi lakho. Imithambo kunye nemithambo iyahluka ngobukhulu ukusuka komnye umntu ukuya komnye, kwaye ukusuka kwelinye icala lomzimba ukuya kwelinye. Ukufumana isampulu yegazi kwabanye abantu kunokuba nzima ngakumbi kunabanye.

Eminye imingcipheko enxulumene nokutsalwa kwegazi incinci, kodwa inokubandakanya:

• Ukopha kakhulu
• Ukufa isiqaqa okanye ukuziva ungenantloko
• Ukugqobhoza okuninzi ukufumana imithambo
• I-Hematoma (igazi elakhiweyo phantsi kolusu)
• Usulelo (umngcipheko omncinci nangaliphi na ixesha ulusu lwaphukile)

I-Spherocytosis - ubu-osmotic fragility; Thalassemia - ubu-osmotic fragility

IGallagher PG. I-hemolytic anemias: inwebu ebomvu yegazi kunye neziphene kwimetabolism. Ku: IGoldman L, iSchafer AI, ii-eds. Amayeza eGoldman-Cecil. Ngomhla wama-26. IPhiladelphia, PA: Elsevier; 2020: isahl. 152.

IGallagher PG. Ukuphazamiseka kwembala yeseli ebomvu. Ku: Hoffman R, Benz EJ, Silberstein LE, et al, ii-eds. I-Hematology: Imigaqo esisiseko kunye nokuziqhelanisa. Umhla wesi-7. IPhiladelphia, PA: Elsevier; I-2018: isahluko 45.