Rh yam yog ib yam protein uas muaj nyob rau hauv cov ntshav nyob rau saum npoo ntawm erythrocyte - cov ntshav nqa. Qee cov neeg nyob hauv lub ntiaj teb muaj nws, thiab qee tus tsis muaj cov protein no. Tsuas yog 15% ntawm cov tib neeg yuav tsis tuaj yeem kuaj pom tus yam ntxwv Rh, lawv yog Rh-negative, tab sis 85% yog cov nqa ntawm cov protein no. Qhov tseem ceeb yog txiav txim siab thaum cov pab pawg koom nrog ntawm tib neeg cov ntshav raug tsim. Thaum lub neej, nws tsis hloov, thiab tseem kis tau los ntawm niam txiv mus rau cov xeeb ntxwv. Nws tseem yog ib qho tseem ceeb uas yuav tau txiav txim siab thaum cev xeeb tub, vim tias tej zaum yuav muaj cov xwm txheej uas lub neej ntawm tus menyuam hauv plab yuav muaj kev phom sij loj.
Immunological Rhesus teeb meem
Ua ntej tus me nyuam yug los, nws muaj peev xwm tsim tau nws cov Rh yam tseem ceeb xwb. Feem ntau, leej niam uas tsis muaj Rh yam nyob hauv nws cov ntshav yuav muaj tus menyuam uas muaj, thiab qhov no yog qhov teeb meem pib. Muaj qhov xwm txheej zoo li no (yog tias leej txiv yog "zoo"): thawj zaug cev xeeb tub tshwm sim, tab sis thaum lub sij hawm nws niam tsim cov tshuaj tiv thaiv, uas thaum lub sij hawm cev xeeb tub tom ntej tuaj yeem ua rau muaj kev hem thawj loj. Yog ob leeg niam txiv"tsis zoo" lossis "zoo", ces tsis muaj dab tsi txhawj txog - cov xeeb ntxwv yuav noj qab nyob zoo, tsis muaj kev pheej hmoo ntawm kev tsis sib haum xeeb. Yog tias muaj tshwm sim, tus menyuam yuav tuag yam tsis muaj kev pab tsim nyog. Tsis tas li ntawd, qhov mob hnyav yog nyob ntawm cev xeeb tub - qhov ntau muaj, nws yuav txaus ntshai.
Tab sis tsis txhob txhawj, Rh yam yog dab tsi? Nws yog ib qho protein uas tuaj yeem ua rau lub cev tiv thaiv kab mob hauv niam lub cev. Yog tias koj sab laj nrog kws kho caj ces ua ntej thiab tsis tu ncua mus ntsib kws kho mob gynecologist ua ntej yug menyuam, koj tuaj yeem zam kev yug menyuam tsis zoo.
Thaum twg ntshai?
Dab tsi yog Rh yam zoo li pom tseeb, tab sis nyob rau hauv dab tsi koj yuav tsum xyuam xim rau nws? Cov tshuaj tiv thaiv tuaj yeem tshwm sim yog tias tus poj niam tau rho menyuam tawm, thiab tus menyuam hauv plab los ntawm tus txiv neej Rh-zoo, txawm tias nws tsis muaj cov protein no hauv nws cov ntshav; yog tias tau muab ntshav los yog cev xeeb tub tsis yog thawj zaug.
Yog tus poj niam muaj Rh yam tsis zoo, nws yog dab tsi? Qib ntawm kev pheej hmoo yuav tsum tau txiav txim siab ua ntej. Nws yog ib qho tseem ceeb kom kuaj xyuas ob hom ntshav rau Rh-affiliation. Tom qab ntawd nrhiav seb puas muaj cov tshuaj tiv thaiv kab mob rau cov protein tshwj xeeb ntawm leej txiv cov qe ntshav liab lossis rau nws cov qe ntshav liab.
Kev phom sij rau menyuam yaus
Cov tshuaj tiv thaiv uas tsim los ntawm leej niam lub cev hla cov placenta thiab pib tawm tsam tus menyuam cov qe ntshav liab. Tom qab ntawd tus naj npawb ntawm cov hlwb uas tuaj yeem nqa cov pa oxygen txo qis. Hemoglobin tawg mus rau hauv bilirubin, uas muab cov xim daj tshwj xeeb rau ntawm daim tawv nqaij thiab sclera. Tsis tas li ntawd,nws muaj tshuaj lom rau lub hlwb hlwb, nrog rau kev hais lus thiab hnov lus. Lub siab thiab tus po ua rau loj, sim ua kom them nyiaj rau qhov tsis muaj cov qe ntshav liab.
Tsis ntev los sis tom qab, qhov tsis txaus tshwm sim, uas yog hu ua anemia, o tshwm sim, thiab tus me nyuam nws tus kheej yuav tuag. Ntawm no yog dab tsi Rh yam ntawm leej niam ntawm tus menyuam txhais tau tias thiab qhov tseem ceeb ntawm nws txoj kev txiav txim siab thaum cev xeeb tub. Thiab tom qab ntawd, paub txog qhov teeb meem, koj tuaj yeem pab sai thiab zoo.
muaj txoj kev tawm
Lub xeev no tuaj yeem tiv thaiv thiab tiv thaiv kev tsis sib haum xeeb los ntawm kev txhim kho tag nrho. Kev ntsuas yuav tsum tau ua ua ntej cev xeeb tub. Koj yuav tsum pib nrog cov ntaub ntawv pov thawj kom paub tseeb tias koj qhov Rh zoo. Yam dab tsi ua lub luag haujlwm hauv qhov no? Ua ntej tshaj plaws, lub sijhawm. Tus txiv neej yav tom ntej ntawm tus menyuam kuj yuav tsum tau txiav txim siab txog pawg thiab Rhesus. Yog hais tias muaj protein ntau nyob rau hauv cov ntshav ntawm ib tug txiv neej, ces nws yog tsim nyog mus tham ib tug kws kho mob thiab coj kev ntsuas los tiv thaiv kev loj hlob ntawm ib tug tsis sib haum xeeb.
Tsis txhob ntshai
Yog tias cov koom tes muaj qhov tsis sib xws Rh yam, qhov uas yuav tsis zoo tag nrho, koj yuav tsum tsis txhob txhawj. Nws tsuas yog hais tias xws li cev xeeb tub yog saib ntau ze. Lawv niaj hnub noj ntshav los ntawm cov hlab ntsha (txoj kev no nws yooj yim dua los tswj cov qib ntawm cov tshuaj tiv thaiv kab mob), thiab ze rau hnub kawg, ntau zaus koj yuav tsum pub ntshav rau kev tshawb fawb.
Thawj cev xeeb tub tsis muaj teeb meem, tab sis ntawm qhov sib npaug nrog qhov no yog qhov ua rau muaj kev loj hlob ntawm tus mob no. Thawj qhov kev sib cuag ntawm niam thiab menyuam hauv plab erythrocytes tsis ua rau muaj kev tiv thaiv kab mob hnyav, tab sis ntawm notom qab cev xeeb tub tas li provoke nws. Tsuas yog tus kws tshaj lij tuaj yeem tiv thaiv kev tsis sib haum xeeb.
Negative niam Rh factor - yog dab tsi? Dab tsi txiav txim siab txog kev xa khoom thiab nws lub sijhawm? Nws muaj peev xwm yug tau ntxov tshaj li qhov xav tau: tus me nyuam hauv plab yuav ntxov ntxov, tab sis nrog cov tshuaj niaj hnub no, nws tuaj yeem raug tshem tawm thiab hloov ntshav los ntawm nws tus kheej - qhov no yog kev hloov pauv hloov pauv.
Tseem muaj cov tshuaj uas tiv thaiv kev txhim kho ntawm cov tshuaj tiv thaiv. Nkag mus rau nws tom qab yug thawj zaug lossis cuam tshuam kev xeeb tub hauv thawj peb hnub. Koj yuav tsum tsis txhob txhawj txog kev yug me nyuam, tshuaj tsis sawv ntsug. Nws tsuas yog ib qho tseem ceeb kom paub tias dab tsi Rh yam yog dab tsi, nws tuaj yeem cuam tshuam rau kev xeeb tub. Kev ntsuas raws sijhawm yuav yog tus yuam sij rau kev yug menyuam noj qab haus huv.
