Chenjera mwoyo kutadza

Chenjera mwoyo kukundikana chinhu mamiriro anokonzerwa mwoyo kukundikana, sezvo muviri kuita basa pombi ari mumuviri womunhu, zviri kukonzera kuti zvakakodzera riparadzirwe. Naizvozvo, panowanikwa chirwere ichi, ayo zviratidzo uye kurapwa sezvo akakodzera.

Heart kutadza (chenjera) pacharo hakusi chirwere. Zviri nani kuva mugumisiro nokuratidzwa chirwere rinoti chokuita myocardium kana kuchidzivisa basa rayo. Izvi zvinosanganisira BP, myocarditis, nechirwere chemwoyo, uyewo ayo zvakaipa, diffuse zvemapapu chirwere, uye cardiomyopathy.

Chenjera mwoyo kukundikana rinotarisirwa kushomeka contractility mwoyo tsandanyama. Sezvazvakanyorwa anoita mashandiro ropa kukurukura akakodzera akurumidze, kana contractile kugona iri kwakakanganiswa, inotungamirira kuti kunonoka paakanunura munyama uye nhengo dzomuviri womunhu akasiyana-siyana zvinovaka muviri uye okisijeni. Uyewo zvisisakwanisiki kubviswa wavo (nhengo uye nyama), metabolic zvigadzirwa.

Somugumisiro - kukundikana kwomuzvarirwo namakemikari pezvakaitwa mune zvachose masero ose muviri. Uye nokuda kwaizvozvi pane dzichipfekeka zvirwere zvose nadzo uye nyama dzomuviri, uye Chikurukuru -serdtsa. Kwakadaro kutyorwa dzinoratidzwa vanoverengeka chinangwa uye kuzviitira zviratidzo kubvumira rokuongorora mwoyo kutadza zvakananga.

The unopinza kuderera contractile kugona kunyanya anogona kukanganisa chete tsandanyama ose kana kurudyi kana kuruboshwe ventricle. Asi kakawanda, kuti zvokurwara kwakadaro kuchengetwa muzvikamu zvose panguva imwe chete. nyaya wokutanga anonzi kurudyi ventricular kukundikana, wechipiri - kuruboshwe ventricle, ekupedzisira - zvachose kana vasanganiswa mwoyo kukundikana.

A yakafanana ezvinhu, vanowanzoona kuti vamwe kuchinja. Saka, kukundikana kupesana kwomwoyo mugumisiro Kumwe kuchinja kunotanga mune tsandanyama dzomuviri. Uyewo, chikonzero anogona kushumira, uye yechipiri kuchinja mairi, iyo kuitika kana kuvapo nezvipingamupinyi kushanda zvakananga zvikuru tsandanyama.

Chenjera mwoyo kukundikana kwokutanga nzendo ayo pakukura kunoratidzwa kurega kunotanga ropa iri ari pulmonary riparadzirwe, kureva mumapapu. Izvi zvinosanganisira chimiro edema yavo. Izvi zvinoreva kuti zvisingadzivisiki inewo mawa kukura uye rikwanise kufema kukundikana. Kufanana mamiriro kana nokufunga kumwe mufananidzo kazhinji hwakazara dzinouraya nemigumisiro.

Chekutanga chirwere zvose izvi pamwe cardiac asima. Kazhinji, murwere pakarepo anotanga kunzwa kusava mhepo, iyo inosvitsa unopinza kupfupika kufema, nenguva iyo zvava nyore mweya. Kana nguva haripi nokukurumidza nyanzvi rubatsiro, muitiro rokuzadza zvemapapu Urume matema itange vanhu (Formação de). Uye ichi zvinotungamirira kutambura gasi Exchange, kureva kuti chimiro okisijeni nenzara.

Congestive mwoyo kukundikana, zviratidzo zvacho zvakajeka uye vakwanise kukanganisa isina kuongororwa kwechirwere chacho kunoda kurapwa pakarepo. Sezvo maminitsi kuperevedza ichi pakutanga, varwere chokunyunyuta pamusoro zvikuru wheezing, kupfupika mweya, inorema kunzwa mhepo kushaikwa, uye kupindura palpitations. Mune zvimwe zviitiko pane kurasikirwa pfungwa (pfupi, maererano mhando syncope), uye dzimwe nguva richaparara.

Zvinofanira kucherechedzwa kuti ndicho chakasimba cardiac kukundikana hwapedyo usiku. Pakarepo, murwere anopepuka nokuda kwokushayiwa mhepo. Pane buildup kuti dyspnea uye chikosoro pamwe expectoration chitarisiko mamirire foamy chiedza sputum uye neapo hwakakanyiwa ropa mutsvuku ruvara. Mabasa namuka ziya chando, ganda anova padurunhuru-zvitema, zvikurukuru rinokwanisa kucheneruka ruvara miromo akasiyana.

Kana muitiro anotanga kufamba munzvimbo pulmonary edema ezvinhu yekudyidzana kunetse. Zviratidzo All (pamusoro apa) vari kufambira mberi pane inotubuka mweya uye sputum anova zhinji uye frothy. Kupfupika mweya achikura kuva asima, kuzvimba mutsinga dziri mumutsipa. Asi kuziva panguva imwe chete, sezvo mutemo, yasara kujeka. Zvamazvirokwazvo vasati vasvika chiremba zvakafanira nechokwadi kuti murwere akanga nehafu-agere chinzvimbo.

Chenjera mwoyo kukundikana Vana kazhinji ikabuda iri kare aumba kuremara panguva yechipiri rheumatism. Uye vanenge zvikuru myocarditis, vane chirwere cheBP anoti. Kazhinji abnormality kwakadaro kunoitika muna vachiberekwa mwoyo kuremara, kana pane chimwe chinhanho kuchinjira kumamiriro dzakananga kutyorwa hemodynamics. Kazhinji, izvi ndiwo makore matanhatu oupenyu okutanga.