Ntshav

Zoo Siab

• Ntsiab lus

Ntsiab lus

Koj cov ntshav yog ua los ntawm cov kua thiab cov ua paug. Qhov ua kua, hu ua ntshav, uas yog dej, dej ntsev, thiab cov protein. Ib nrab ntawm koj cov ntshav yog ntshav. Cov seem tawv ntawm koj cov ntshav muaj cov ntshav liab, ntshav dawb, thiab qe ua ntshav khov.

Cov ntshav liab (RBC) xa cov pa oxygen los ntawm koj lub ntsws mus rau koj cov ntaub so ntswg thiab cov kabmob. Cov qe ntshav dawb (WBC) tiv thaiv kev sib kis kab mob thiab yog ib feem ntawm koj li tiv thaiv kab mob. Platelets pab ntshav txhaws thaum koj muaj qhov txiav lossis qhov txhab. Cov hlwb pob txha, cov khoom pleev nyob rau hauv koj cov pob txha, ua kom cov qe ntshav tshiab. Ntshav txawj tuag tas li thiab koj lub cev ua cov tshiab. Cov ntshav liab nyob mus txog 120 hnub, thiab cov qe ntshav nyob tau li 6 hnub. Qee cov qe ntshav dawb nyob tsawg dua ib hnub, tab sis lwm cov muaj sia nyob ntev dua.

Muaj plaub hom ntshav: A, B, AB, lossis O. Tsis tas li, ntshav kuj yog Rh-positive los yog Rh-negative. Yog li yog tias koj muaj hom ntshav hom A, nws yog qhov zoo lossis A tsis zoo. Hom twg koj yog qhov tseem ceeb yog tias koj xav tau ntshav ntxiv. Thiab koj tus mob Rh yuav yog qhov tseem ceeb yog tias koj cev xeeb tub - qhov tsis sib xws ntawm koj hom thiab tus menyuam muaj peev xwm tsim teeb meem.

Kev kuaj ntshav xws li kuaj cov ntshav yuav pab kws kho mob kuaj xyuas qee yam kab mob thiab mob. Lawv kuj tseem pab kuaj xyuas lub luag haujlwm ntawm koj cov kabmob thiab qhia pom tias kev kho mob ua haujlwm zoo li cas. Teeb meem nrog koj cov ntshav tuaj yeem suav nrog kev ntshav tsis zoo, txhaws ntshav ntau thiab platelet tsis meej. Yog tias koj poob ntshav ntau dhau, koj yuav tsum muaj ntshav ntxiv.

NIH: Lub Teb Chaws Lub Plawv, Lub Ntsws, thiab Lub Tsev Ntshav Hauv Lub Cev