Thrombosis yawanci yana da halaye guda uku masu zuwa:

1. Raunin intima na zuciya da jijiyoyin jini

Ƙunƙarar zuciya na al'ada da tasoshin jini ba su da kyau kuma suna santsi, kuma ƙwayoyin ƙwararrun ƙwanƙwasa suna iya hana mannewar platelet da anticoagulation.Lokacin da membrane na ciki ya lalace, ana iya kunna tsarin coagulation ta hanyoyi da yawa.

Intima na farko da ya lalace yana sakin ƙwayar coagulation na nama (coagulation factor III), wanda ke kunna tsarin coagulation na waje.
Na biyu, bayan da intima ya lalace, ƙwayoyin endothelial suna fuskantar lalacewa, necrosis, da zubarwa, suna fallasa ƙwayoyin collagen a ƙarƙashin endothelium, don haka kunna coagulation factor XII na tsarin coagulation na endogenous da kuma fara tsarin coagulation na endogenous.Bugu da ƙari, intima mai lalacewa ya zama m, wanda zai dace da ƙaddamar da platelet da mannewa.Bayan ɓarkewar platelet ɗin da ke mannewa, ana fitar da abubuwa iri-iri, kuma ana kunna tsarin haɗin gwiwa gabaɗaya, yana haifar da jini don yin coagulation kuma ya zama thrombus.
Daban-daban na jiki, sinadarai da ilimin halitta na iya haifar da lahani ga intima na zuciya, kamar endocarditis a cikin erysipelas alade, vasculitis na huhu a cikin ciwon huhu na bovine, equine parasitic arteritis, maimaita injections a cikin ɓangaren jijiya, Rauni da huda bangon jini. a lokacin tiyata.

2. Canje-canje a yanayin kwararar jini

Galibi yana nufin jinkirin kwararar jini, samuwar vortex da gushewar jini.
A karkashin yanayi na al'ada, adadin jini yana da sauri, kuma jajayen ƙwayoyin jini, platelets da sauran abubuwan da aka tattara suna tattara su a tsakiyar tashar jini, wanda ake kira axial flow;lokacin da adadin jinin ya ragu, ƙwayoyin jajayen jini da platelets za su gudana kusa da bangon jijiyar jini, wanda ake kira side flow, wanda ke ƙara thrombosis.hadarin da ya taso.
Jinin jini yana raguwa, kuma ƙwayoyin endothelial suna da mummunar hypoxic, suna haifar da lalacewa da necrosis na sel na endothelial, asarar aikin su na hadawa da sakin abubuwan da ke haifar da ciwon zuciya, da kuma bayyanar collagen, wanda ke kunna tsarin coagulation da ingantawa. thrombosis.
Jinkirin jini yana iya sanya thrombus da aka kafa cikin sauƙi don gyarawa a bangon tashar jini kuma ya ci gaba da karuwa.

Sabili da haka, thrombus sau da yawa yana faruwa a cikin jijiyoyi tare da jinkirin jini kuma yana da sauƙi ga igiyoyin ruwa (a venous valves).Gudun jinin aortic yana da sauri, kuma thrombus ba a cika gani ba.Bisa kididdigar da aka yi, abin da ya faru na jijiyar jini ya ninka sau 4 fiye da na thrombosis na arterial, kuma jijiyar jijiyar sau da yawa yakan faru a cikin ciwon zuciya, bayan tiyata ko a cikin dabbobi marasa lafiya kwance a cikin gida na dogon lokaci.
Saboda haka, yana da matukar muhimmanci a taimaka wa dabbobi marasa lafiya da suka dade suna kwance kuma bayan tiyata don yin wasu ayyukan da suka dace don hana thrombosis.
3. Canje-canje a cikin abubuwan jini.

Yawanci yana nufin ƙarar coagulation na jini.Kamar ƙonawa mai yawa, rashin ruwa, da sauransu don tattara jini, rauni mai tsanani, bayan haihuwa, da asarar jini mai tsanani bayan manyan ayyuka na iya ƙara yawan adadin platelet a cikin jini, ƙara dankon jini, da ƙara yawan abubuwan fibrinogen, thrombin da sauran abubuwan coagulation. a cikin plasma karuwa.Wadannan abubuwan zasu iya inganta thrombosis.