I-Prothrombin yi-precursor ye-thrombin, kwaye umahluko wayo ulele kwiimpawu zayo ezahlukeneyo, imisebenzi eyahlukeneyo, kunye nokubaluleka kweklinikhi eyahlukileyo.Emva kokuba i-prothrombin ivuliwe, iya kuguqulwa ngokuthe ngcembe ibe yi-thrombin, ekhuthaza ukubunjwa kwe-fibrin, kwaye emva koko i-coagulation yegazi.

1. Iimpawu ezahlukeneyo: I-Prothrombin yi-glycoprotein, uhlobo oluthile lwe-coagulation factor, kunye ne-thrombin yi-serine protease eyenziwa yi-prothrombin kwinkqubo ye-biological coagulation.Yiprotheyini ekhethekileyo yebhayoloji esebenzayo enomsebenzi webhayoloji.

2. Imisebenzi eyahlukeneyo: Umsebenzi oyintloko weprothrombin kukuvelisa i-thrombin, kwaye umsebenzi we-thrombin kukwenza iiplatelet zisebenze, i-catalyze fibrinogen ukuze yenze i-fibrin, ifunxe iiseli zegazi, yenze i-blood clots, kwaye igqibe inkqubo yokudibanisa.

3. Ukubaluleka kweklinikhi kuyahluka: xa iprothrombin ifunyenwe kwikliniki, umsebenzi weprothrombin ubonwa ngokubanzi, onokubonisa ukusebenza kwesibindi kwinqanaba elithile.Ixesha lokubangela i-blood coagulation, ukuze ugwebe ukuba umsebenzi we-coagulation wegazi lomzimba uqhelekileyo.

Ukuba ufuna ukuvavanya ukuba i-prothrombin okanye i-thrombin iyinto eqhelekileyo, kucetyiswa ukuba uye kwiSebe le-Hematology ukuze ubone ugqirha, kwaye unokucaciswa ngomsebenzi we-coagulation yegazi kunye nokuhlolwa kwegazi rhoqo.Nika ingqalelo kukutya okunokulinganisela kubomi bemihla ngemihla ukuze uqinisekise ukungena okwaneleyo kwevithamin K, kwaye ungatya isibindi sehagu kunye nezinye izongezo zokutya ngokufanelekileyo.