Imiphumela okunzima isilethikusebenza

Ukuze uqonde kangcono ukuthi kungani imithelela isilethikusebenza mabi kunjalo, ake sibone ukuthi yini isifo esiyingozi lowo nyaka ikhula futhi kuthatha izimpilo abaningi unyaka ngamunye. Yini ekwenza uphelelwe ukubonakala kwezimpawu eziyingozi?

isilethikusebenza - ngemiphumela isifo sokuqina kwemithambo yegazi

Ngaphambi khona isilethikusebenza, kungukuphula supply igazi ungqimba senhliziyo esilimele okuholela odla imithambo yegazi, okuyinto ke kuholela necrosis ijwabu. Lokhu zokugula kudinga ukwelashwa okuphuthumayo, kungenjalo imiphumela lokho kuyoholela hhayi kuphela ukukhubazeka, kodwa futhi ebulalayo.

Imbangela enkulu yalezi zinkinga atherosclerosis - isifo nemithambo yegazi yenhliziyo abazondla imisipha yenhliziyo. It kuzibonakalisa ukuvaleka mafutha anciphisa isikhala esingaphakathi imithambo yegazi, okuyinto ke kuholela ukuntula ezingamahlalakhona oxygen endaweni imisipha yenhliziyo, okuyinto zidla. Ngesikhathi okusizwa ukushaya elahlekile kuyaqina zikhubazekile Umthambo anganika ufa ukuthi ugijima thrombus kumiswa inqubo. Uyawavala igebe ngokuphelele, futhi lendwangu ilahlekelwe ngamandla iqala ukufa, zifaka umfutho acute isilethikusebenza.

Esivimba amanzi infarction: izimbangela nemiphumela yesifo

Encwadini izibalo ebabayo, cishe isigamu sabantu abantu abaye yisifo senhliziyo ufe kungakapheli kwehora lokuqala. Konke lokhu kwenzeka ngoba lesi sifo umthelela olunzima emzimbeni. Abasinda emhlabathini we izicubu zenhliziyo necrosis isibanda kwakhiwa, ngenxa okuyinto imisipha yenhliziyo abasoze bakwazi ukusebenza njengoba kahle njengakuqala.

Esivimba amanzi kudala ekhukhwini intracardiac conduction iziyaluyalu ezibangela nokwahluleka isigqi zenhliziyo. Izehlo paroxysmal ventricular tachycardia futhi fibrillation atrial kungase esinye isizathu congestive yokumelwa yinhliziyo.

Zikhona nezinye, isifo kancane ezinzima kubangelwa yinhliziyo.

Imiphumela esivimba amanzi infarction -otek wamaphaphu somoya inhliziyo

On isizinda esivimba amanzi ngenxa yokwephulwa kwengcindezi i-ventricle engakwesobunxele, okuthiwa ventricular kwesokunxele ukwehluleka, oluhilela ukwanda ingcindezi izitsha yamaphaphu nokuphuma kwegazi ukuze izicubu yamaphaphu. Konke lokhu kwenza abantu bakuphathe a edema yamaphaphu, okubangela somoya kuhlaselwa e-nesineke.

Imiphumela isilethikusebenza - wahlaselwa isifo senhliziyo futhi ukuvaleka Umthambo yamaphaphu

Ukudabuka kwezinto ezisenhliziyweni - lena umphumela ezingavamile kakhulu lesi sifo, futhi lokufa kuba 100%. Senzeka ngezinsuku zokuqala ngemuva kokuhlaselwa yisifo senhliziyo, esizibonakalisa ngu sebuhlungwini obunzima, akuyona amenable ukuba isenzo analgesics, futhi isithombe ukushaqeka cardiogenic. tamponade senhliziyo kuyinto stop yayo esheshayo lokho kusho ukufa.

Ayikho imiphumela siyingoti - a ukuvaleka Umthambo yamaphaphu, elibangela igazi ihlule, ngokufaka kusukela i-ventricle yangakwesokudla senhliziyo. Ukuvaleka futhi siholela ekufeni osheshayo.

Imiphumela isilethikusebenza - ukuhlukumeza kwezitho zangaphakathi

Ngenxa iziyaluyalu kwegazi ku ngemuva kokuhlaselwa yisifo senhliziyo singenzeka paresis ka ipheshana wokugaya ukudla, izilonda kanye ukuguguleka mucosa yayo, kanye esinyeni atony. Zonke lezi zifo abizwa ngokuthi besisu syndrome nokuthuthukisa e-acute isilethikusebenza.

No kancane njalo zengqondo nokuthi kwabashadikazi asebekhulile. Babonisa ukucindezeleka, kwesasa usuthathelwa nokuhlobanisa ne hypoxia futhi thrombosis palsy, sekukhona ngokumelene ngemuva kokuhlaselwa yisifo senhliziyo.