Murombo pakugwamba ropa.

Nhasi, ropa wenyonganyonga kungava mugumisiro wandei zvirwere zvose ropa (hemophilia, thrombocytopenia, Villebranta chirwere, etc.), uye vascular zvirwere (siyana vasculitis).

Chii pakugwamba? uye nei kuputsa kuitika?

Ropa sezvo muviri Urume anoita inokosha basa basa nayo. Pakutanga, ndicho kuchinjwa okisijeni uye zvokudya pamusoro munyama. Kuti pave nechokwadi chokuti dzose kushanda muviri chinhu chikuru kwerunyararo homeostasis. Milieu sisustus shanduka uye pasi pokudzora siyana zvinofurira panzvimbo yake tsamba transformations kuti zviite kwadzakabva uye kupukunyuka - iri homeostasis.

Murombo kweropa chinhu ishungu akaremara rimwe homeostatic hurongwa. Kazhinji, mune vanhu maitiro muviri nguva dzose kuitika uye coagulation rimwe clots ropa (thrombi) uye lysis yavo (nemukuparadzwa). Kana ganda kukuvara kana zvimwe muviri rinenge anowanikwa ari activation pamusoro kupindana sequential siyana. Sezvo panguva paumbwe imwe ropa clot pamusoro ronda pamusoro chokuita zvakasiyana-siyana zvinhu zvakadai cellular (i.e., avo inoganhura kubva masero kwakakanganiswa, kuzivisa coagulation hurongwa kushungurudzwa rinenge kuvimbika) uye acellular (zvinhu). Recent synthesized achinyanya ari chiropa cheBhuku wayo, saka murombo kweropa kazhinji zvinoratidza kutyorwa ari kushanda muviri ichi. chirwere kazhinji zvinokonzerwa nhaka zvokurwara hunhu mu zvirwere zvakadai chirwere uye haemophilia Villebranta.

Vazhinji zvinhu ropa coagulation vari synthesized kubva mapuroteni (yakasiyana amino acids), riri sei kana zviri kukwana yaunodya kwezvokudya kuri kutanga murombo kweropa.

Kurapa chirwere ichi pakutanga, zvainanga kubvisa etiological nguva, kureva, kubviswa zvikonzero izvo zvakakonzera chirwere. Pasina mukana yokuwana etiological kubatana, atsanangura pathogenic mugumisiro zvinoreva zvainoita zvigadziriswe pakati kukura pathological ezvinhu. Zvisinei, kunyange dzakasiyana izvi zviviri zvigadziriswe pakati kuchirapa migumisiro havasi kukonzera kunyangarika zviratidzo uye murombo kweropa zvikaramba. Pakadaro, shandisa rimwe pfungwa pane matambudziko pamusoro zvokurwara uye zvakatipoteredza Optimization (homeostasis) panguva iyoyo.

Zvisinei, kana kutaura nezvechirwere ichi, tisingatauri pamusoro zvakadaro zvakadai mukuru kweropa,. Inosangana ezvinhu ichi izvo kashoma rokupedzisira, asi varege kuchengetwa, sezvo zvaitika kunogona kuva dzakakomba zvikuru. Pakati zvikonzero kuti kukonzera thickening ndokuzotaura kuwedzera ropa pakugwamba, ndedzinotevera:

- zhinji Urume kurasikirwa nokuda polyuria (kuita weti kakawanda), kurutsa (kazhinji akawanda uye isingadzorwi) kana hombe kutsva (yakafanira propotevanie yeplasma pamusoro ronda pamusoro)

- kuvapo kana fermentopathy kupindirwa yaienda vachinje AAR

- pamuviri (vasiri kuchinja ropa rheology)

- chiropa zvirwere (zvinetso kwetunhu makemikari uye mahormone)

- neakangwara coagulation chirwere intravascularly

Inosimudzira pakugwamba kunogona ropa stasis uye thrombus inotungamirwa mukati midziyo ropa. Izvi zvinoita kuti tibvunze thrombosed ischemia zvomukati uye munyama. Treatment muchiitiko ichi hunomiririrwa pakatanga zvinodhaka kuti kuiparadza clots ropa (semuenzaniso, streptokinase uye alteplase) uye neropa thinners. Kana ropa clot munotinyima zvachose ropa riyerere mumuviri, kune necrosis.