Video: Kev kuaj tshuaj tiv thaiv kab mob tsis tu ncua yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kev kuaj tshuaj tiv thaiv tsis tu ncua hais txog cov kev tshuaj xyuas ntawm tag nrho cov tshuaj tiv thaiv tsis yog cov neeg ABO ntshav pawg system. Kev tshuaj ntsuam ntawm cov tshuaj tiv thaiv tsis tu ncua yog ib qho tseem ceeb rau kev ruaj ntseg ntshav kev hloov pauv thiab txo cov kev hloov pauv hauv ntshav cov neeg txais.
Ib yam li ntawd, qhov tshuaj ntsuam tshuaj tiv thaiv kab mob rau dab tsi?
Ib qho RBC (cov qe ntshav liab) tshuaj tiv thaiv kab mob yog a kuaj ntshav uas saib rau cov tshuaj tiv thaiv uas tsom rau cov qe ntshav liab. Cov tshuaj tiv thaiv kab mob ntshav liab tuaj yeem ua rau muaj kev phom sij rau koj tom qab txhaj tshuaj lossis, yog tias koj cev xeeb tub, rau koj tus menyuam. Ib qho tshuaj tiv thaiv kab mob RBC tuaj yeem pom cov tshuaj tiv thaiv no ua ntej lawv ua rau muaj teeb meem kev noj qab haus huv.
Tsis tas li ntawd, nws txhais li cas kom muaj cov tshuaj tiv thaiv atypical? Lub xub ntiag los yog tsis muaj antigens nyob rau saum npoo ntawm lub hlwb liab tso cai rau lub chaw soj nstuam los txheeb xyuas cov ntshav ntawm cov tib neeg. Cov no atypical tshuaj tiv thaiv yog tsim raws li raug rau txawv teb chaws liab cell antigens thaum cev xeeb tub los yog cev xeeb tub.
Tsis tas li ntawd, nws txhais li cas kom muaj qhov tshuaj tiv thaiv tsis zoo?
A cov tshuaj tiv thaiv tsis zoo test qhia koj tias koj tsis ua muaj phom sij tshuaj tiv thaiv hauv koj cov ntshav. Yog tias koj tseem Rh-positive, koj tuaj yeem nqa tus menyuam yam tsis muaj ntshav + lossis - ntshav. Kev kuaj pom zoo txhais tau tias koj xa muaj cov tshuaj tiv thaiv hauv koj cov ntshav. Yog lawv yog Rh tshuaj tiv thaiv , txhaj tshuaj yuav tsis pab.
Koj ua li cas kuaj cov tshuaj tiv thaiv?
Cov tshuaj tiv thaiv kab mob feem ntau koom nrog kev sib xyaw tus neeg mob tus qauv nrog tus paub antigen, cov khoom uas tus tshuaj tiv thaiv yog qhia tawm tsam los yog tsim nyob rau hauv teb rau, thiab pom yog hais tias ib tug tshuaj tiv thaiv tshwm sim. Yog ib tshuaj tiv thaiv yog tam sim no thiab khi rau cov paub antigen, tsim ntawm cov tshuaj tiv thaiv -antigen complex tuaj yeem ntsuas.
Pom zoo:
Dab tsi yog txhais los ntawm kev tiv thaiv kab mob tiv thaiv kab mob?
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Dab tsi yog qhov tshuaj tiv thaiv kab mob tiv thaiv kab mob tam sim?
Cov tshuaj tiv thaiv kev hloov pauv tau txhais tias yog cov xwm txheej tsis zoo cuam tshuam nrog kev tso ntshav tag nrho lossis ib qho ntawm nws cov khoom. Cov tshuaj tiv thaiv tuaj yeem tshwm sim thaum lub sijhawm tso ntshav (mob ntshav tawm tsam) lossis hnub mus rau lub lis piam tom qab (kev hloov pauv tsis tu ncua) thiab tej zaum yuav yog immunologic lossis non-immunologic