Ukujiya kwegazi ngokubanzi akukho nokuba kulungile okanye kubi. Ukujiya kwegazi kunexesha eliqhelekileyo. Ukuba kukhawuleziswa kakhulu okanye kucotha kakhulu, kuya kuba yingozi emzimbeni womntu.

Ukujiya kwegazi kuya kuba ngaphakathi koluhlu oluthile oluqhelekileyo, ukuze kungabangela ukopha kunye nokwakheka kwe-thrombus emzimbeni womntu. Ukuba ukujiya kwegazi kukhawuleza kakhulu, kudla ngokubonisa ukuba umzimba womntu ukwimeko yokujiya kakhulu, kwaye izifo zentliziyo kunye nemithambo yegazi zinokwenzeka, ezifana nokufakwa kobuchopho kunye nokufakwa kwe-Myocardial, ukujiya kwemithambo yegazi esezantsi kunye nezinye izifo. Ukuba igazi lesigulana lijiya kancinci kakhulu, kusenokwenzeka ukuba lijiya kakuhle, lijiya kakhulu, njenge-hemophilia, kwaye kwiimeko ezinzima, kuya kushiya ukukhubazeka kwamalungu kunye nezinye iziphumo ezimbi.

Umsebenzi omhle we-thrombin ubonisa ukuba iiplatelets zisebenza kakuhle kwaye zisempilweni kakhulu. Ukujiya kwegazi kubhekisa kwinkqubo yokutshintsha kwegazi ukusuka kwimeko yokuhamba kwegazi ukuya kwimeko yejeli, kwaye umongo wayo yinkqubo yokuguqula i-soluble fibrinogen ibe yi-insoluble fibrinogen kwi-plasma. Ngengqiqo encinci, xa imithambo yegazi yonakele, umzimba uvelisa izinto ezijiya igazi, ezithi zisebenze ukuze zivelise i-thrombin, ekugqibeleni iguqula i-fibrinogen ibe yi-fibrin, ngaloo ndlela ikhuthaza ukujiya kwegazi. Ukujiya kwegazi ngokubanzi kuquka nomsebenzi weplatelets.

Ukugweba ukuba ukujiya kwe-coagulation kulungile okanye akunjalo kuxhomekeke kakhulu ekuhlolweni kwegazi kunye nokuhlolwa kwelebhu. Ukungasebenzi kakuhle kokujiya kwe-coagulation kubhekisa kwiingxaki zezinto ezijiyayo, ukuncipha kobuninzi okanye ukusebenza okungaqhelekanga, kunye nothotho lweempawu zokopha. Ukopha okuzenzekelayo kunokwenzeka, kwaye i-purpura, i-ecchymosis, i-epistaxis, iintsini ezijiyayo, kunye ne-hematuria zinokubonakala eluswini nakwi-membrane ye-mucous. Emva kokwenzakala okanye utyando, ubungakanani bokopha buyanda kwaye ixesha lokopha linokwandiswa. Ngokuchongwa kwexesha le-prothrombin, ixesha le-prothrombin elisebenza kancinci kunye nezinye izinto, kufunyaniswa ukuba umsebenzi wokujiya kwe-coagulation awulungile, kwaye unobangela wokuxilongwa kufuneka ucaciswe.