Ọbara na-agbasa n'ahụ niile, na-enye nri n'ebe niile ma na-ewepụ ihe mkpofu, yabụ a ga-edobe ya n'ọnọdụ nkịtị. Agbanyeghị, mgbe arịa ọbara merụrụ ahụ ma gbawaa, ahụ ga-emepụta usoro mmeghachi omume, gụnyere vasoconstriction iji belata mfu ọbara, nchịkọta platelet iji gbochie ọnya ahụ ịkwụsị ọbara ọgbụgba, na ịgbalite ihe ndị na-akpata coagulation iji mepụta thrombus kwụsiri ike iji gbochie ọpụpụ ọbara na Ebumnuche nke ịrụzi arịa ọbara bụ usoro hemostasis nke ahụ.

Ya mere, enwere ike kewaa mmetụta hemostatic nke ahụ n'ime akụkụ atọ. Akụkụ mbụ na-emepụta site na mmekọrịta dị n'etiti arịa ọbara na platelets, nke a na-akpọ primary hemostasis; akụkụ nke abụọ bụ ime ka ihe coagulation factors rụọ ọrụ, na ịmepụta reticulated coagulation fibrin, nke na-ekpuchi platelets ma ghọọ thrombus kwụsiri ike, nke a na-akpọ secondary hemostasis, nke bụ Ihe anyị na-akpọ coagulation; Otú ọ dị, mgbe ọbara kwụsịrị ma ghara ịpụ apụ, nsogbu ọzọ na-ebilite n'ahụ, ya bụ, a na-egbochi arịa ọbara, nke ga-emetụta ọkọnọ ọbara, yabụ akụkụ nke atọ nke hemostasis bụ Mmetụta na-agbaze nke thrombus bụ na mgbe arịa ọbara nwetara mmetụta nke hemostasis ma rụzie, a ga-agbaze thrombus iji weghachi usoro ọbara dị nro.

A pụrụ ịhụ na coagulation bụ akụkụ nke hemostasis. Hemostasis nke ahụ dị mgbagwoju anya. Ọ nwere ike ịrụ ọrụ mgbe ahụ chọrọ ya, mgbe coagulation ọbara mezuru nzube ya, ọ nwere ike ịgbaze thrombus n'oge kwesịrị ekwesị ma gbakee. A na-emeghe arịa ọbara ka ahụ wee nwee ike ịrụ ọrụ nke ọma, nke bụ nzube dị mkpa nke hemostasis.

Nsogbu ọbara ọgbụgba kachasị na-adaba n'ụdị abụọ a:

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1. Nsogbu akwara na platelet

Dịka ọmụmaatụ: vasculitis ma ọ bụ obere platelet, ndị ọrịa na-enwekarị obere ntụpọ ọbara na nsọtụ ala, nke bụ purpura.

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2. Ihe na-akpata coagulation na-adịghị mma

Gụnyere ọrịa hemophilia nke a mụrụ n'afọ na ọrịa Wein-Weber ma ọ bụ ọrịa imeju nke enwetara, nsị oke, wdg, enwere ọtụtụ ntụpọ ecchymosis n'ahụ, ma ọ bụ ọbara ọgbụgba akwara miri emi.

Ya mere, ọ bụrụ na ọbara ọgbụgba gị dị n'elu adịghị mma, ị kwesịrị ịgakwuru dọkịta ọbara ozugbo enwere ike.