Kev noj qab haus huv, Tshuaj
Cheebtsam ntawm cov ntshav. Thrombocytes: ib txwm ua poj niam
Cov ntshav muaj pes tsawg leeg muaj xws li ib tug keeb xws li platelets. Lawv yog cov hlwb uas yog lub luag hauj lwm rau cov ntshav txhaws. Thiaj li, ob qho tib si qis thiab siab dua tuaj yeem cuam tshuam rau lub xeev cov neeg muaj mob. Nco ntsoov tias, nws yog pom zoo kom siv tsawg kawg yog ib lub xyoo thiab tag nrho cov unwrapped mus kuaj ntshav.
Platelets: tus nqi rau cov poj niam thiab cov txiv neej
Txo cov ntshav platelet suav
Platelets saum toj ib txwm
Qhov no yog ib qho xwm txheej heev, uas yuav txawv ntawm lub sijhawm ntawm lub xyoo thiab lub sijhawm ntawm hnub. Vim cov platelets muaj lub luag haujlwm los tswj cov ntshav hauv lub cev, cov poj niam thiab cov txiv neej, lossis qhov nws nce, tuaj yeem ua rau muaj kev txhaum ntawm cov ntshav hauv cov hlab ntsha, cov ntshav txhaws tau. Dhau li ntawd, muaj zog cov ntsiab lus ntawm cov ntaub ntawv hlwb nyob rau hauv cov ntshav yuav tshwm sim tom qab hnyav ib ce muaj zog, inflammatory kab mob (tuberculosis, ulcerative mob plab los yog mob rheumatic hom) nrog hemolytic anemia thiab loj ntshav poob.
Qhov no yog qhov nthuav!
Hais txog kaum ob yam tseem ceeb influencing ntshav, muaj raws nraim platelets. Cov cai hauv cov poj niam thiab cov txiv neej yuav luag tib yam, tsis hais hnub nyoog li cas. Thaum cov hlab ntsha puas ntsoog tas, cov platelets sib sau ua ke thiab tsim ib "phab ntsa", uas yog ib qho chaw khuam siab kom ntxiv ntshav ntawm cov ntshav. Tab sis feem ntau tseem ceeb, yog tias los ntawm cov platelets nyob rau hauv tib neeg lub cev, mus quav lub saw, nws yuav muaj ib tug ntev ntawm txog 2500 km.
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