Lub sijhawm prothrombin (PT) kuaj ntsuas qhov zoo thiab ntev npaum li cas nws yuav siv koj cov ntshav kom khov. Nws ib txwm siv sijhawm kwv 25 txog 30 vib nas this. Tej zaum nws yuav siv sij hawm ntev dua yog tias koj noj cov ntshav nyias.
Ntev npaum li cas kom cov ntshav coagulate?
Qhov kev ntsuas no yog ntsuas nyob rau hauv lub vib nas this nws yuav siv sij hawm rau cov ntshav txhaws: 70 txog 120 vib nas this yog lub sijhawm ib txwm muaj rau cov ntshav txhaws yam tsis muaj heparin. 180 mus rau 240 vib nas this yog lub sij hawm ib txwm rau cov ntshav txhaws nrog heparin.
Vim li cas kuv cov ntshav thiaj tuaj sai?
Ib tug neeg uas muaj ntshav tuab, lossis hypercoagulability, tej zaum yuav yog ua rau cov ntshav txhaws Thaum cov ntshav tuab dua lossis nplaum dua li niaj zaus, qhov no feem ntau tshwm sim los ntawm qhov teeb meem nrog cov txheej txheem txhaws. Tshwj xeeb, qhov tsis txaus ntawm cov proteins thiab cov hlwb ua lub luag haujlwm rau cov ntshav txhaws tuaj yeem ua rau hypercoagulability.
Yuav ua li cas kom kuv cov ntshav conges sai?
Kev siv dej khov rau qhov txhab yuav txwv cov hlab ntsha, ua rau cov ntshav txhaws sai dua thiab tso tseg cov ntshav. Qhov zoo tshaj plaws los ua qhov no yog qhwv cov dej khov rau hauv ib daim ntaub huv, qhuav thiab muab tso rau ntawm qhov txhab.
ntshav tau congealed li cas?
Fibrin yog ib qho protein tsis txaus uas ua lub luag haujlwm hauv cov ntshav txhaws. Fibrin sau nyob ib ncig ntawm lub qhov txhab nyob rau hauv ib tug mesh zoo li cov qauv uas ntxiv dag zog rau lub platelet plug. Raws li cov mesh no dries thiab hardens, los yog coagulates, cov ntshav nres thiab qhov txhab ces zoo.
