Video: Dab tsi ua rau hom ntshav?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Txhua tus muaj ABO hom ntshav (A, B, AB, lossis O) thiab Rh yam (zoo lossis tsis zoo). Txhua leej niam leej txiv pub ib qho ntawm ob hom ABO rau lawv tus menyuam. Cov noob caj noob ces A thiab B yog qhov tseem ceeb thiab cov noob O yog qhov tsis zoo. Piv txwv li, yog tias O gene yog khub nrog A gene, tus hom ntshav yuav yog A.
Tib neeg kuj nug, hom ntshav li cas thiaj txiav txim siab?
Hom ntshav yog txiav txim siab los ntawm lub xub ntiag los yog tsis muaj cov antigens tshwj xeeb nyob rau saum npoo ntawm liab ntshav hlwb. Muaj yim lub ntsiab hom ntshav : Zoo, Tsis zoo, B zoo, B tsis zoo, AB zoo, AB tsis zoo, O zoo thiab O tsis zoo. Qhov zoo thiab qhov tsis zoo yog hais txog koj tus Rh yam (ib zaug hu ua Rhesus).
Ib qho ntxiv, tus menyuam twg tau txais hom ntshav twg? Txhua tus niam txiv muaj sia nyob pub ib ntawm lawv ob tus ABO alleles rau lawv tus menyuam. Niam uas yog ntshav hom O tsuas yog hla ib qho O allele rau nws tus tub lossis tus ntxhais. Leej txiv leej twg yog blood AB tuaj yeem xeem dhau A lossis a B allele rau nws tus tub lossis tus ntxhais.
Ib tus kuj tseem yuav nug tau tias, 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.
Hom ntshav zoo tshaj plaws yog dab tsi?
| Yog tias koj cov ntshav yog: | Koj tuaj yeem muab rau: | Koj tuaj yeem tau txais los ntawm: |
|---|---|---|
| O Zoo | O+, A+, B+, AB+ | O+, O- |
| Zoo | AB+AB | A+, A-, O+, O- |
| B Zoo | AB+AB+AB | B+, B-, O+, O- |
| AB Positive | AB + AB | Txhua hom ntshav |
Pom zoo:
Cov ntshav hom O puas tuaj yeem tau txais txhua hom ntshav?
Cov neeg pub ntshav nrog hom O … tuaj yeem pub dawb rau cov neeg tau txais ntshav hom A, B, AB thiab O (O yog cov neeg pub dawb thoob ntiaj teb: cov neeg pub ntshav nrog O ntshav sib haum nrog lwm hom ntshav)
Dab tsi DNA hloov pauv ua rau mob qog ntshav ntshav ntshav?
Tus kab mob Sickle cell yog tshwm sim los ntawm kev hloov pauv hauv hemoglobin-Beta gene pom ntawm chromosome 11. Hemoglobin thauj oxygen los ntawm lub ntsws mus rau lwm qhov ntawm lub cev. Cov qe ntshav liab uas muaj hemoglobin ib txwm muaj (hemoglobin-A) yog du thiab puag ncig thiab glide los ntawm cov hlab ntsha
Cov kua ntshav ntshav yog dab tsi tom qab cov qe ntshav thiab cov ntshav khov tau raug tshem tawm?
Cov ntshav yog cov kua ntshav tom qab cov qe ntshav thiab cov protein sib xyaw tau raug tshem tawm. cov pa roj ntshav suav nrog oxygen, carbon dioxide, thiab nitrogen
Cov ntshav hom twg tuaj yeem tau txais kev tso ntshav hom A ruaj ntseg?
Qhov tseem ceeb tshaj ntawm cov no yog ABO thiab RhD. Kev hloov pauv nrog ABO cov ntshav tsis sib haum tuaj yeem ua rau muaj qhov tshwm sim hnyav thiab muaj peev xwm ua rau tuag taus. Puas yog lawv sib xws? Blood Compatibility Patient Type Compatible Red Cell Types Compatible Plasma Types (FFP & Cryoprecipitate) A A, O A, AB B B, O B, AB O O O, A, B, AB
Dab tsi yog lub npe ntawm cov hlab ntshav uas nqa ntshav ntshav los ntawm lub taub hau caj dab thiab caj npab mus rau sab xis atrium?
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