Myocardial infarction - ichi hachisi mutongo

Myocardial infarction - ndiwo okupedzisira mwero coronary tsinga chirwere, iyo inozivikanwa nokuva necrosis (necrosis) mwoyo tsandanyama - the myocardium. Mhaka chemwoyo chinhu pakarepo kumira ropa riyerere ari coronary midziyo kana anomira chose, zvino mukati mumaminitsi mashoma chetsandanyama rinenge kaviri kuparadzwa kusingarapiki. Number masero vakafa kuvimba dhayamita ari mudziyo kufamba kweropa ikanyarara.

Sei ropa kuyerera anomiswa?

Myocardial infarction - migumisiro atherosclerosis of coronary midziyo, kana pane, nemamwe matambudziko ayo akadai thrombosis uye embolism. Chikonzero rinogona spasmodic mananara ari arterial nhumbi mwoyo. Zvinoitika chinokonzera myocardial embolism, anomuka nokuda muviri wokumwe kana tishu zvidimbu. Kazhinji anova chinokonzera mafuta embolism, kunoitika nokuda vakawanda mitswe. In zvomusejari kupindira mwoyo kukonzera chemwoyo kunogona muchinjikwa achicheka munhu coronary mudziyo kana ligation.
Inokosha (aka kwatangwa) uye yechipiri infarction. Kwatangwa zvinoitika kana iwe kumisa kufamba kweropa, uye necrosis yechipiri kunoitika nokuda Zvakawanikwa mwoyo, nokudaro vachiwedzera kudiwa okisijeni. With kuwedzera mwoyo tsandanyama kunoitika kusunungurwa mahormone kuti Activate muviri wose. Izvi ndizvo zvinoita munhu spasm midziyo, kusanganisira coronary.

Kune hwokufananidzira uye atypical siyana myocardial infarction. The yokupedzisira, kazhinji kuwanikwa vanhu vakwegura vane zvakakomba cardiosclerosis, kazhinji pamusoro yaitwa kurwiswa inodzokororwa. Uyezve, pane mhando dzakawanda myocardial zvichienderana nzvimbo ngarava occluded (semuenzaniso, pasi lowback kana myocardial infarction).

zviratidzo

Nzira pachena infarction, kunotsamira nzvimbo nokudzika necrosis uyewo lesion nzvimbo. Myocardial infarction - ndiko, pakutanga kwezvose, kurwadziwa iri sternum, iyo kazhinji se vanodzvinyirirwa constricting kana-pomoto. It hunogara maminitsi 15-20. Dzimwe nguva marwadzo iri mupasi mu chipfuva haapi neimwe chikamu muviri, asi kazhinji inogona kuratidzwa kuruboshwe, asi akasiya kurutivi mutsipa, pazasi rworuboshwe chipande uchingodzikira shaya.
Pane kupfupika mweya, ndiwo mugumisiro kwakaderedza kugona mwoyo kuti kubata. Kuoma chinoratidzwa, zvikuru nzvimbo necrosis maronda. Chikosoro zvingaitika - somugumisiro kuderera ropa kuparadzirwa mumapapu.
Uyezve, pane vegetative siyana - pallor, vangadikitira.
Zvakakosha kunzwisisa kuti zviratidzo vanhu siyana dzingasiyana, saka kana paine kunyunyuta iyi mhando kuratidza ruremekedzo kune zviri kuitika.

mabatiro

Myocardial infarction - kwakakomba zvikuru kukanganisa, asi izvozvo hazvirevi kuti hazvo zvinouraya. myocardial Treatment kunosanganisira kunzwisisa kurapa zvainanga kubviswa marwadzo, kudzorerwa coronary patency uye kudzivisa wava kusvutazve. Dzimwe nguva Kuvhiya kunodiwa, izvo zvinogona kana zvashata kana kurongwa. Kudiwa kwokukurumidzira rokudzorera aibuda ropa, chirongwa - kuderedza njodzi yacho.