Kweropa, ndozvakajairwa uye zvarakasiya pauri

Coagulation kana hemostasiogram - bvunzo kuti anosarudza kweropa. Norm nguva ropa kana kukuvaradzwa ganda - maminitsi 2-3 mushure ropa rakanga kubva mudziyo ropa. Kana chinoratidza iri vakatsauka imwe nhungamiro kana mumwe, chiremba anosarudza kuti zvechadenga kuongorora kutyorwa kuti akaita kusawirirana, uye aizogadza anodiwa kurapwa.

Coagulation raitongwa panguva kuongororwa panguva pamuviri, vanenge vanofungidzirwa chiropa chirwere ari preoperative kana postoperative kumwedzi. Uyewo mune autoimmune zvirwere uye pathological kweropa, varicose mutsinga uye vascular chirwere inoratidza kuongorora ropa coagulation. Norma pakugwamba kunoenderana uwandu prothrombin muropa.

Akadana prothrombin mapuroteni anokonzera kweropa. Ndiye inokosha chezvinonhuwira mumwe ropa mapuroteni - thrombin. Saka, kuita ongororo rabhoritari mutevedzeri kwete chete akaverenga zvakananga nguva, asiwo makemikari anoumba pendi, kuti chikamu mapuroteni kuti kusarudza kweropa. Ndozvakajairwa muropa kwevari prothrombin - 78-142%.

Ropa, riri tsinga, namarudzi viscosity uye fluidity afanane mvura. Ndiwo mamiriro huru idzo ropa rinogona kuita chikuru basa rayo - kufamba kuburikidza midziyo, unokupai ose nhengo okisijeni, mapuroteni, mavhitaminzi nezvimwe zvinokosha zvigadzirwa. Asi panguva kuvadza mudziyo kumadziro uye yapfuura varo pamubhedha wake, uye kana anopinda zvinyama thromboplastin kunosanganisira purogiramu rinopa kweropa. Norma thrombin nguva, kureva, pakugwamba nguva - 11-17,8 s (seconds).

Kana mwero kweropa iri murwere akaramba marapirwo aro, pane ngozi yokurasikirwa mukuru kweropa pakuvhiya kana netsaona kukuvadzwa, uyewo pakusununguka uye kumwedzi. Kazhinji zvokurwara ichi kunoitika cheshuga mellitus kana kurapwa kwenguva refu pamwe isina kunanga anticoagulants.

Varume, Muzviitiko vachiberekwa chirwere rinonzi hemophilia, iyo nhaka. Vakadzi havatamburi kubva chirwere akadaro, asi tiri vatakuri hemophilia Gene.

Kudzorera pakugwamba pavarwere mitemo varayire fibrinolysis FIs, coagulants zvakananga chiito chakabva muropa, vhitamini K kana zvinodhaka "Vikasol", protamine sulfate, kana kuti murwere Via plasma. All zvinodhaka izvi uye pachishandiswa kunetesa pezvakaitwa dzinoshandisa pokufa ropa clots uye kurega ropa.

Asi kana nekusiyana, murwere akaderedza kweropa nguva? Norma pakugwamba, Sezvambotaurwa kwemaminitsi 2-3, uye murwere rwuchipeterwa pakarepo? Saka mukuru! kurasikirwa Ropa usingashandi muchiitiko ichi, chii chinonetsa?

Zvakaratidza, chete chinhu zvarakasiya ava kupfuura ngozi. It yakawedzera pakugwamba kutyisidzira murefu sitiroko, thrombophlebitis, varicose, Mamota uye nezvimwewo.

Nei kuine zvakadaro anomaly? Zvikonzero kweropa kwakawedzera zvikuru. Somuenzaniso, kufirwa muviri zvinwiwa kunonyengedza manyoka kana kurutsa kana chepfu kana zvinotapukira intestinal nezvirwere; panguva imwe rakawedzerwa kuti weti, ndiro maitire renal zvirwere, chirwere cheshuga kana chirwere cheshuga insipidus; kana kutora vamwe mishonga; pamwe akakura hudiki uye chepfu pulmonary edema.

Uyewo chiratidzo kuwedzera pakugwamba anogona kuitika somugumisiro vachiberekwa kana akawana fermentopathia, parasitic zvirwere, chiropa chirwere, endothelial kukuvara, vascular zvirwere, stasis (deceleration inofamba kana kwete kumisa) ari capillaries, kazhinji nokuda ischemia, venous plethora kana chepfu maronda simba. Panguva pamuviri kana panguva womuchato zvimwe pamuviri nzira dzinogona kugamuchira rakawedzera ropa coagulation syndrome.

chirwere ichi - padariro rokutanga DIC. Mabatirwo chevarwere mishonga, chirwere anenge hazvina. Kazhinji, varwere vari ushandiswe kunzwisisa murwere kurapwa, izvo zvinofanira zvachose vakatevera.