Yamitsempha yamagazi kumenyedwa msanga: izo zimachitika mu yachibadwa

Pa mlingo yachibadwa mtima amakhazikitsa wapadera sinoatrial mfundo, amene angapezeke mu atrium bwino. Akumasula mtengo wa magetsi imene imapangitsa atria kutenga. Iye kudutsa mu kachitidwe zovuta maselo apadera anagawira pamodzi myocardium lapansi. Pafupipafupi contractions bwino malamulo mu misempha zachilendo ndipo humoral yeniyeni (makatekolamaini, mwachitsanzo, wa epinephrine). Choncho mtima Amasintha zosowa za khamu ake chamoyo, ndiko kuti, pa nthawi ya nkhawa, kusangalala kapena thupi yaikulu mlingo pafupipafupi amakhala yokulirapo.

Ukugunda - ndi "wedging" wa zodabwitsa zina kwa yachibadwa kayendedwe ka mtima, ali - mtima kwambiri komanso kulenga zovuta zina. Zidzachitika pamene woyang'anira magetsi ndi inasamutsidwa kuchoka m'dera kunja mfundo sinoatrial.

arrhythmias Supraventricular zimachitika anthu awiri. Kapena ngati ena m'dera la atrium ndi depolarized pasadakhale, kapena ngati patsogolo modabwitsa amatumiza mfundo atrioventricular. 60% ya anthu athanzi pali kumenyedwa munthu "kubadwa" kuchokera atrium lapansi. Komabe, mmene zinthu zina, monga matenda amtima, ndi kuvutika kwa vavu mitral. Iwo lingachititse kusalankhula chidule - fibrillation, choncho sitingakane esktrasistoly. Mowa ndi tiyi kapena khofi zimawonjezera vutoli.

Yamitsempha yamagazi kumenyedwa msanga kuchitika mwa anthu a m'badwo uliwonse. Si kwachilendo konse. Ngati ECG kujambula kwa maola 24, kenako 63% ya wathanzi mwamtheradi cardiolog kuzindikiridwa PVCs umodzi. Komabe, ambiri a iwo akupezeka anthu ndi dongosolo nthenda mtima. Izi zimachitika kawirikawiri pambuyo vuto la mtima.

Ana yamitsempha yamagazi arrythmia amapezeka pafupifupi nthawi zonse pamene matenda yokwanira kuchita masewera olimbitsa thupi mwamphamvu otsika kuti watha kuonekera. Only mu nkhani ya kapangidwe nthenda ya atria, zikhoza kuyambitsa matenda fibrillation.

Koma mtima, ndilo dongosolo zolondola, ayenera anati, si owopsa yamitsempha yamagazi arrythmia. Komabe, ngati kuyamba kuonekera zambiri pa thupi, icho ndi chizindikiro choipa.

Ngati chosayenerera wapezeka dongosolo, ayenera kukaona cardiologist. Apo ayi zinthu akhoza kukhala moyo pachiswe.

Zifukwa mawonetseredwe kumenyedwa monga matenda oopsa, zaka okhwima, hypertrophy yamitsempha yamagazi, matenda a mtima, cardiomyopathy, akusowa wa calcium, magnesium ndi potassium amphetamine, antidepressants tricyclic, ndi digoxin, uchidakwa, nkhawa, tiyi kapena khofi wambiri, ndi matenda.

Childs, odwala amadandaula palpitations. Yamitsempha yamagazi kumenyedwa msanga akuwonetseredwa kuchepetsedwa zapadera pambuyo amadza zachilendo ndipo limodzi ndi tanthauzo la "kusiya" wa mtima. Ndi kumverera kwachilendo kwa munthu lachilendo, choncho amatchuka monga chizindikiro ndi. Anthu ena pa nthawi yomweyo nkhawa kwambiri.

Bwinobwino yekha chikhalidwe worsens, ndi pa katundu wa - chimafikira yokha. Komabe, ngati katundu iwo kukhala wamphamvu si chizindikiro chabwino.

Komanso, zizindikiro ndi kukomoka, kufooka, ndiponso amatsokomola aakulu amene sangathe anafotokoza ndi zinthu zina.

Amene amaganiziridwa mtima anomalies nyumba anatumizidwa echocardiography ndi ultrasound. Macheke magazi ndi kuchuluka kwa chithokomiro timadzi, komanso zokwanira magazi electrolyte (calcium, magnesium, potaziyamu). Nthawi zambiri zitsanzo umachitika mu amakakamizidwa zolimbitsa thupi: pafupipafupi extrasystoles kufufuzidwa pansi pa katundu ndi pa mpumulo.

Nthawi zambiri ukugunda - osati chifukwa alamu, koma ngati mukukayikira iwo pa - kupita kwa dokotala mumamukhulupirira. Zonse nkhawa ndi kupha anthu oposa kumenyedwa.