Video: Puas muaj hom ntshav uas tsis yog ABO?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ntshav pab pawg AB muaj ob qho A thiab B antigens, tab sis tsis muaj cov tshuaj tiv thaiv. Ob lub ABO thiab Rh hom ntshav yog qhov tseem ceeb thaum nws los txog rau kev sib piv hom ntshav rau kev hloov ntshav. Ntshav pab pawg O tsis muaj antigens, tab sis muaj ob qho tib si anti-A thiab anti-B tshuaj tiv thaiv nyob rau hauv plasma, nrog rau qee qhov tshwj xeeb "anti-A, B" cov tshuaj tiv thaiv.
Tsis tas li, puas muaj lwm hom ntshav?
Koj yuav paub yog koj li hom ntshav yog O, A, B, lossis AB, thiab Rh qhov zoo lossis tsis zoo. Tab sis muaj yog 30 lwm yam txoj kev mus hom ntshav , suav nrog ob qhov tsuas yog txheeb xyuas los ntawm cov kws tshawb fawb Fab Kis. Qhov tseeb yog ua raws cov protein hu ua Langereis thiab Junior.
Tom qab ntawd, lo lus nug yog, hom ntshav uas tsis tshua pom muaj yog dab tsi? Feem ntau, hom ntshav tsis tshua muaj neeg yog AB -tsis zoo thiab feem ntau yog O -zoo. Ntawm no yog kev sib cais ntawm hom ntshav tsawg tshaj plaws thiab ntau hom los ntawm haiv neeg, raws li American Red Cross.
Ntawm no, ABO hom ntshav txhais li cas?
ABO cov ntshav pab pawg neeg, kev faib tawm ntawm tib neeg ntshav raws li cov khoom qub txeeg qub teg ntawm liab ntshav hlwb (erythrocytes) raws li txiav txim siab los ntawm qhov muaj lossis tsis muaj antigens A thiab B, uas yog nqa nyob rau saum npoo ntawm cov hlwb liab. Cov neeg tuaj yeem muaj li no yam A, yam B, yam O, lub yam AB ntshav.
Nws puas tuaj yeem tsis muaj hom ntshav?
Muaj Tsis tshua muaj, Ces Muaj Rhare Ib yam li 160 ntawm 342 ntshav pab pawg antigens yog qhov muaj feem ntau, uas txhais tau tias feem ntau cov neeg muaj lawv ntawm lawv cov liab ntshav hlwb. Yog tias koj tsis muaj antigen uas 99 feem pua ntawm cov neeg muaj , tiam koj ntshav suav tias tsis tshua muaj. Qhov tsawg tshaj plaws hom ntshav hauv hav zoov yog Rhnull ntshav.
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