Hom ntshav yog dab tsi?

Hom ntshav yog hais txog kev faib cov hom antigens ntawm cov ntshav liab hauv cov ntshav. Cov hom ntshav ntawm tib neeg muaj plaub hom: A, B, AB thiab O, thiab kuj muaj kev faib cov hom ntshav Rh zoo thiab tsis zoo. Kev paub koj hom ntshav yog qhov tseem ceeb rau kev hloov ntshav thiab kev hloov cev.

Cov hom ntshav

Feem ntau cov hom ntshav muaj ob pawg loj: ABO cov txheej txheem pawg ntshav thiab Rh cov txheej txheem pawg ntshav. Lub txheej txheem pawg ntshav ABO muab faib ua hom A, B, AB thiab O raws li cov antigens sib txawv ntawm cov nplaim ntawm cov qe ntshav liab. Lub txheej txheem pawg ntshav Rh muab faib ua Rh positive thiab Rh negative raws li qhov muaj lossis tsis muaj Rh factor (Rh antigen). Raws li kev sib xyaw ua ke ntawm ob lub txheej txheem no, tib neeg tuaj yeem muaj ntau hom ntshav sib txawv, xws li hom A Rh-positive, hom B Rh-negative, thiab lwm yam.

Lub luag haujlwm ntawm hom ntshav

Hom ntshav ua lub luag haujlwm tseem ceeb hauv: Kev hloov ntshav: Kev paub txog hom ntshav ntawm tus neeg txais thiab tus neeg pub ntshav tuaj yeem ua kom tus neeg tau txais kev hloov ntshav tsis tsis lees txais. Kev hloov cev: Kev sib phim hom ntshav ntawm tus neeg txais thiab tus neeg pub ntshav tuaj yeem txo qhov kev pheej hmoo ntawm kev tsis lees txais kev hloov cev. Kev pheej hmoo ntawm kab mob: Qee qhov kev tshawb fawb tau txuas ntau hom ntshav sib txawv rau qhov kev pheej hmoo ntawm qee yam kab mob, xws li cov ntshav txhaws thiab mob qog noj ntshav hauv plab. Cov yam ntxwv ntawm tus cwj pwm: Qee tus neeg ntseeg tias hom ntshav muaj feem cuam tshuam nrog cov yam ntxwv ntawm tus cwj pwm, txawm hais tias cov pov thawj tshawb fawb txog qhov no tsis muaj zog. Zuag qhia tag nrho, kev paub txog hom ntshav ntawm tus neeg tuaj yeem muaj cov txiaj ntsig tseem ceeb rau kev kho mob thiab kev tswj hwm kev noj qab haus huv.

Peb Baysen Medical muaj ABO& RHD bloog goup radi testtuaj yeem pab nrhiav koj hom ntshav hauv lub sijhawm luv luv.