Hauv kev pub dawb nyob, hom ntshav hauv qab no sib xws: Cov neeg pub ntshav muaj hom A… tuaj yeem pub dawb rau cov neeg tau txais cov ntshav hom A thiab AB. … Cov neeg pub dawb uas muaj ntshav hom O… tuaj yeem pub dawb rau cov neeg tau txais cov ntshav hom A, B, AB thiab O ( O yog tus neeg pub dawb thoob ntiaj teb: cov neeg pub ntshav nrog O yog sib xws nrog lwm hom ntshav)
Yuav tau txais cov ntshav B tsis zoo?
Kwv yees li 9% ntawm cov pejxeem muaj ntshav B zoo. Cov qe ntshav liab B zoo tuaj yeem muab rau cov neeg mob B zoo thiab AB zoo. Cov neeg mob B zoo tuaj yeem tau txais ntshav los ntawm B zoo, B tsis zoo, O zoo thiab O tsis pub pub dawb.
O+ puas tuaj yeem tau txais ntshav los ntawm B+?
Hom O cov ntshav zoo yog muab rau cov neeg mob ntau dua li lwm hom ntshav, uas yog vim li cas nws thiaj suav tias yog hom ntshav xav tau tshaj plaws.… O cov qe ntshav liab zoo tsis yog universally sib haum rau txhua hom, tab sis lawv yog sib xws rau cov qe ntshav liab uas zoo (A+, B+, O+, AB+).
Vim li cas hom O ntshav tsis tuaj yeem txais hom B ntshav?
Hom B cov qe ntshav nqa B antigens. Hom AB ntshav muaj ob hom A thiab B antigens, thiab hom O ntshav tsis muaj A lossis B antigens. Koj lub cev tiv thaiv kab mob yuav tsim cov tshuaj tiv thaiv kab mob tiv thaiv cov ntshav antigens uas koj tsis muaj hauv koj cov ntshav.
hom ntshav noj qab haus huv yog dab tsi?
Cov txiaj ntsig kev noj qab haus huv tuaj yeem yog dab tsi? Raws li Northwestern Medicine, cov kev tshawb fawb qhia tau hais tias: Cov neeg muaj ntshav hom O muaj qhov pheej hmoo tsawg tshaj plaws ntawm cov kab mob plawv thaum cov neeg muaj B thiab AB muaj siab tshaj.
