I-Hematocrit Level Test

Igazi lomuntu liqukethe izingxenye ezintathu: amaseli egazi abomvu, amaseli egazi amhlophe, namaplatelet. Isivivinyo se-hematocrit (HCT) sinquma inani lamaseli abomvu egazi elilinganiselwe legazi. I-Hematocrit ibalwa ebhodini elivela esampula yegazi esithathwe isiguli futhi iboniswa njengephesenti. Lesi sivivinyo ngokuvamile siyalwe njengengxenye yokuhlolwa okuphelele kwegazi (CBC) .

Udokotela angahle acele i-CBC, efaka i-hematocrit uma isiguli esolwa ukuthi sinesifo se-anemia, i- leukemia , noma ukuphuleka okuthile kokudla okunomsoco.

Uhlobo Luni Oluvamile Lwe-Hematocrit?

I-Hematocrit ibalwa ebhokisini kusuka esampula yegazi. Kokubili inamba nobukhulu bamaseli obomvu elesisampuli kuzosithinta ivolumu yamaseli abomvu. Amalabhu ahlukene azoba nencazelo yawo yebanga elijwayelekile lezinga le-hematocrit, ngakho-ke izigaba ezijwayelekile ezinikezwe etafuleni elingezansi ziyisibonelo esisodwa kuphela. Lokhu kuhlolwa akukona okwanele ukuxilonga noma yisiphi isifo noma isifo esithile, kodwa kunalokho ithuluzi elingasetshenziswa kwinqubo yokuxilonga. Uma unemibuzo mayelana nezinga lakho le-hematocrit nokuthi lisho ukuthini empilweni yakho, thintana nodokotela wakho.

Kungani Isivivinyo Se-Hematocrit Esenziwe?

Izinto eziningi zingathinta izinga le-hematocrit, kufaka phakathi izimo zegazi kanye ne-bone marrow. Ukwehla kwamanzi emzimbeni kungase kusiphakamise izinga le-hematocrit eliphakeme elingamanga, okuzodinga ukuthi licatshangelwe kulabo abagulayo abathintekayo.

Isiguli esinesifo se-hematocrit esincane sinesifo segazi.

Izimo ezingase zihlotshaniswe nezinga eliphansi le-hematocrit yizi:

• Ukuphuza
• Ukungabi nalutho, insimbi, noma i-vitamin B12
• I-leukemia
• Umphumela ongaphakathi wemithi ye-chemotherapy

Izimo ezingase zihlotshaniswe nezinga eliphezulu le-hematocrit:

• Ukwehla kwamanzi
• Isifo senhliziyo
• Isifo se-Lung (njenge- hypoxia )
• Polycythemia vera