Blood clotting, ndị norm na deviations si ya

Coagulation ma ọ bụ hemostasiogram - a ule na-ekpebi ọbara clotting. Norm oge na-agba ọbara mgbe mebiri emebi akpụkpọ - 2-3 nkeji mgbe ọbara bụ nke ọbara arịa. Ọ bụrụ na ndị na-egosi na-mehieworonụ na one direction ma ọ bụ ọzọ, dọkịta na-ekpebi àgwà nke analysis nke imebi mere adịghị, na-ahọpụta ndị dị mkpa ọgwụgwọ.

Coagulation ndinọ n'oge ule n'oge ime, na ikpe nke-enyo enyo na ọrịa imeju na preoperative ma ọ bụ postoperative oge. Ọzọkwa na autoimmune ọrịa na-enweghị nchịkwa na ọbara clotting, varicose veins na vaskụla ọrịa na-egosi na ihe analysis of ọbara coagulation. Norma clotting na-adabere na ego nke prothrombin ke iyịp.

A na-akpọ prothrombin protein maka ọbara clotting. Ọ bụ ihe dị mkpa akụrụngwa nke ọbara ọzọ protein - thrombin. Ya mere, na-eme na analysis laabu nnyemaaka bụghị naanị na gbakọọ oge, kamakwa chemical mejupụtara nke na agba, pasent nke na-edozi na-ekpebi ọbara clotting. The norm n'ime ọbara etoju nke prothrombin - 78-142%.

Blood, emi odude ke ọbara arịa, ya dị viscosity na fluidity yiri mmiri. Nke a bụ isi ọnọdụ nke ọbara nwere ike ịrụ ya isi ọrụ - ịkwaga site na arịa, na-enye ihe niile akụkụ nke oxygen, ndi na-edozi, vitamin na ndị ọzọ dị mkpa na ngwaahịa. Ma n'oge nke mmebi nke arịa mgbidi na ngafe nke ya n'aka bed, na mgbe ọ na-abanye na anụ ahụ thromboplastin agụnye a mmemme na-enye ọbara clotting. Norma thrombin oge, ie, clotting oge - 11-17,8 s (sekọnd).

Ọ bụrụ na ọnụego nke ọbara clotting na a ọrịa jụrụ downside-ya, e nwere ihe ize ndụ nke elu ọbara na ọnwụ n'oge ịwa ahụ ma ọ bụ na mberede mmebi, nakwa dị ka n'oge na-amụ nwa na-ahụ nsọ. Ọtụtụ mgbe nke a daa ọrịa emee na-arịa ọrịa shuga mellitus ma ọ bụ na ogologo oge ọgwụgwọ na anọ anticoagulants.

Na ndị ikom, mgbe of congenital ọrịa ahụ a kpọrọ hemophilia, nke a na ketara eketa. Women adịghị ata ahụhụ site na ndị dị otú ahụ a na ọrịa, ma na-ebu hemophilia site n'usoro.

Iji weghachi clotting na ọrịa ụkpụrụ nye iwu fibrinolysis inhibitors, coagulants ime ihe n'onwe ewepụtara ọbara, vitamin K ma ọ bụ ọgwụ ọjọọ, "Vikasol", protamine sulfate, ma ọ bụ mee ka onye ọrịa site n'ọbara plasma. All ndị a ọgwụ ọjọọ eme ihe na usoro jiri nwayọọ na Filiks na-eji mgbasa egbochi mkpụkọ nke ọbara na-akwụsị na-agba ọbara.

Ma ọ bụrụ na, na Kama nke ahụ, onye ọrịa belatara ọbara clotting oge? Norma clotting, dị ka ekwuola, maka 2-3 nkeji, na ọrịa na-akpọrepu ozugbo? Ya mere, ọ dị oké! Blood ọnwụ bụ di ntakiri na nke a, ihe bụ nsogbu?

Ọ amama, dị nnọọ ihe ndị a deviations ndị kasị dị ize ndụ. Ọ ụba clotting ize ndidi ọrịa strok, thrombophlebitis, varicose, hemorrhoid na ndị ọzọ.

Gịnị mere e dị otú ahụ anomaly? Mere ọbara clotting ụba a otutu. Dị ka ihe atụ, ọnwụ nke mmiri ahụ profuse afọ ọsịsa ma ọ bụ vomiting ma ọ bụ nsi ma ọ bụ na-efe efe nsia ọrịa; na ihe mụbara olu nke mmamịrị, nke bụ ihe e ji mara nke gbasara akụrụ ọrịa, ọrịa shuga ma ọ bụ ọrịa shuga insipidus; mgbe na-ewere ụfọdụ ọgwụ; na ọtụtụ Burns na-egbu egbu akpa ume edema.

Ọzọkwa mgbaàmà abawanye clotting nwere ike ime ka a n'ihi nke congenital ma ọ bụ enwetara fermentopathia, parasitic na-efe efe, ọrịa imeju, endothelial mmebi, vaskụla ọrịa, stasis (deceleration ngagharị ma ọ dịghị nchupu) na capillaries, mgbe mgbe n'ihi ischemia, venous plethora ma ọ bụ na-egbu egbu ọnya ikike. N'oge ime ma ọ bụ n'oge n'ikuku nke ụfọdụ mgbochinwa ụzọ nwekwara ike inweta ubara ọbara coagulation syndrome.

Nke a syndrome - mbụ ogbo DIC. Ọgwụgwọ nke ndiife ịgba akwụkwọ, ọrịa fọrọ nke nta karịrị. Ọtụtụ mgbe, ndị ọrịa na-kenyere a mgbagwoju ndidi ọgwụgwọ, nke ga-nditịm soro.