M'mnyewa wamtima infarction - uwu si chilango

M'mnyewa wamtima infarction - ichi ndi digiri lotsiriza la inatsekeratu matenda mtsempha wamagazi, amene amakhala ndi necrosis (necrosis) a minofu mtima - ndi myocardium. Chifukwa cha matenda a mtima ndi kutha mwadzidzidzi ndi nthenda yotaya magazi ziwiya inatsekeratu ngati mabasi kwathunthu, ndiye mkati mphindi zochepa minofu minofu amaloŵamo chiwonongeko sizingasinthe. Chiwerengero cha maselo akufa kudzadalira m'mimba mwake chotengera imene kayendedwe ka magazi idaleka.

Chifukwa otaya magazi utatha?

M'mnyewa wamtima infarction - Chifukwa cha atherosclerosis wa ziwiya inatsekeratu, kapena kani, mavuto ake monga thrombosis ndi embolism. chifukwa angathe kutumikira zochitika monga spasmodic ziwiya wolumikizira za mtima. Zimachitika kuti chimachititsa m'mnyewa wamtima embolism, akuwuka chifukwa thupi yachilendo kapena magawo minofu. Kawirikawiri chifukwa cha embolism mafuta, kumene kumachitika chifukwa fractures angapo. Mu njira opaleshoni pa mtima chifukwa vuto la mtima kungakhale mtanda kudula chotengera inatsekeratu kapena ligation.
Kodi chachikulu (Aka mowiriza) ndi infarction sekondale. Mowiriza zimachitika pamene mwasiya kayendedwe ka magazi, ndipo necrosis sekondale kumachitika chifukwa cha kuchuluka kwa mtima, potero kukula kufunika oxygen. Ndi kuwonjezeka kwa minofu mtima kumachitika kumasulidwa mahomoni kuti yambitsa thupi lonse. Ichi ndi chimene chimachititsa ndi kuphipha ziwiya, kuphatikizapo inatsekeratu lapansi.

Pali mmene ndi atypical mitundu ya infarction m'mnyewa wamtima. Otsiriza, nthawi zambiri amapezeka mu anthu achikulire ndi cardiosclerosis kwambiri, kawirikawiri ndi maziko a kuukira mobwerezabwereza. Komanso, pali mitundu ingapo ya m'mnyewa wamtima malingana malo chotengera occluded (mwachitsanzo, pansi lowback kapena m'mnyewa wamtima infarction).

zizindikiro

Njira kuwonetseredwa infarction, kumadalira malo ndi kuya necrosis komanso malo chotupa. M'mnyewa wamtima infarction - ndi, poyamba pa zonse, ndi ululu sternum ndi, amene nthaŵi zambiri zimamveka kuti wopondereza constricting kapena wotentha. Iwo ukhoza mphindi 15-20. Nthawi zina ululu isanafalikire mu chifuwa ndi sapereka mbali ina ya thupi, koma nthawi zambiri zikhoza tikuonera dzanja lamanzere, kumanzere kwa khosi, pansipa tsamba kumanzere phewa ndi kutsikira pa masaya.
Pali kufupika kwa mpweya, yomwe ndi chotsatira chake cha kuchepa mphamvu za mtima kutenga. Zimakhalanso zovuta umaonetseredwa, malo ambiri a zotupa necrosis. Chifuwa kumachitika - chifukwa cha liwiro la magazi mu mapapo.
Komanso, pali zochita vegetative - pallor, thukuta.
Nkofunika kudziwa kuti zizindikiro za anthu osiyana zingasiyane, kotero ngati madandaulo a mtundu umenewu ayenera kusonyeza chidwi chifukwa chimene chikuchitika.

chithandizo

M'mnyewa wamtima infarction - ndi siudzalandilidwa ngathi lamulo lalikulu kwambiri, koma sizikutanthauza kuti kwenikweni chakupha. m'mnyewa wamtima Chithandizo kumafuna mankhwala zovuta umalimbana Kupha ululu, kubwezeretsa kwa patency inatsekeratu ndi popewa kumwa. Nthawi zina opaleshoni chofunika, zimenezi kaya mwadzidzidzi kapena anakonza. Pakufunika kuti abwezeretse magazi, dongosolo - kuchepetsa zinkakhala m'dera.