IHematocrit

IHematocrit luvavanyo lwegazi olulinganisa ukuba lingakanani igazi lomntu elenziwe ngeeseli ezibomvu zegazi. Lo mlinganiselo uxhomekeke kwinani kunye nobukhulu beeseli ezibomvu zegazi.

Isampulu yegazi iyafuneka.

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.

Ihemmatocrit ihlala isenziwa njengenxalenye yokubala okupheleleyo kwegazi (CBC).

Umboneleli wakho wokhathalelo lwempilo unokucebisa olu vavanyo ukuba ngaba uneempawu okanye usengozini ye-anemia. Oku kubandakanya:

• Ukudakumba okanye ukudinwa
• Intloko ebuhlungu
• Iingxaki zokugxila
• Ukungondleki
• Amaxesha anzima okuya exesheni
• Igazi kwizitulo zakho, okanye ugabhe (ukuba uphosa phezulu)
• Unyango lomhlaza
• Ileukemia okanye ezinye iingxaki kumongo wethambo
• Iingxaki zonyango ezingapheliyo, ezifana nesifo sezintso okanye iintlobo ezithile ze-arthritis

Iziphumo eziqhelekileyo ziyahluka, kodwa ngokubanzi zezi:

• Amadoda: 40.7% ukuya kuma-50.3%
• Abasetyhini: 36.1% ukuya kuma-44.3%

Kwiintsana, iziphumo eziqhelekileyo zezi:

• Usana olusanda kuzalwa: iipesenti ezingama-45 ukuya kuma-61%
• Iintsana: 32% ukuya kuma-42%

Imizekelo engentla yimilinganiselo eqhelekileyo yeziphumo zolu vavanyo. Amaxabiso aqhelekileyo ahluka kancinane phakathi kweelebhu ezahlukeneyo. Ezinye iilebhu zisebenzisa imilinganiselo eyahlukeneyo okanye ukuvavanya iisampulu ezahlukeneyo. Thetha nomboneleli wakho malunga nentsingiselo yeziphumo zakho zovavanyo.

I-hematocrit ephantsi inokubangelwa:

• Ukunqongophala kwegazi
• Ukopha
• Ukutshatyalaliswa kweeseli ezibomvu zegazi
• Ileukemia
• Ukungondleki
• Intsimbi encinci, ifolate, ivithamini B12, kunye nevithamini B6 ekudleni
• Amanzi amaninzi emzimbeni

I-hematocrit ephezulu inokubangelwa:

• Isifo sentliziyo
• Ukusilela kwicala lasekunene lentliziyo
• Amanzi amancinci emzimbeni (ukomisa)
• Amanqanaba asezantsi eoksijini egazini
• Ukurhawuzelela okanye ukuqina kwemiphunga
• Isifo somongo wethambo esibangela ukwanda okungaqhelekanga kwiiseli ezibomvu zegazi

Kukho umngcipheko omncinci ochaphazelekayo 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)

HCT

• Izinto ezenziwe ngegazi

IChernecky CC, iBerger BJ. H. Hematocrit (Hct) - igazi. Ku: IChernecky CC, iBerger BJ, ii-eds. Iimvavanyo zaselebhu kunye neenkqubo zokuqonda isifo. Umhla wesi-6. ISt Louis, MO: Elsevier Saunders; Ngo-2013: 620-621.

IKliegman RM, iSt. Geme JW, iBlum NJ, i-Shah SS, iTasker RC, uWilson KM. Ukuphazamiseka kwegazi. Ku: Kliegman RM, St Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, ii-eds. Incwadi kaNelson yeNcwadi yePediatrics. Umhla wama-21. IPhiladelphia, PA: Elsevier; 2020: isahluko 124.

Kuthetha i-RT. Indlela eya kwii-anemias. Ku: IGoldman L, iSchafer AI, ii-eds. Amayeza eGoldman-Cecil. Ngomhla wama-26. IPhiladelphia, PA: Elsevier; 2020: isahluko 149.

I-Vajpayee N, Graham SS, Bem S. Uvavanyo olusisiseko lwegazi kunye nomongo wethambo. Ku: McPherson RA, Pincus MR, ii-eds. Ukuchongwa kweKlinikhi kaHenry kunye noLawulo ngeendlela zeLebhu. Umhla we-23. ISt Louis, MO: Elsevier; I-2017: isahluko 30.