I-Extrasystolia ukwephulwa kwesigqi senhliziyo evamile, kuhambisane nokuvinjelwa okungajwayelekile komzimba. Nge-extrasystole ye-atrial, i-foci yezimpendulo zise-atria. Lesi simo kunzima ukubiza isifo. Bonisa ukuthi i-extrasystole ingaba nabantu abanempilo enhle, nalabo abanezifo zenhliziyo.
Izimbangela nezimpawu ze-extrasystole eyodwa ye-atrial
I-extrasystole ye-atrial iyinto evamile engabangelwa izici ezingavamile nezingapheliyo. Izizathu eziyinhloko zokuthuthukiswa kwaloluhlobo lwe-arrhythmia yizo:
- ukuhlukunyezwa kwe-nikotine nokuphuza utshwala;
- ukucindezeleka komzimba ;
- ischemic isifo senhliziyo;
- ukusetshenziswa kwe-caffeine;
- ukwamukelwa kwe-glycosides yenhliziyo;
- i-pericarditis;
- i-myocarditis;
- isifo somzimba;
- izinkinga zenhliziyo;
- thyrotoxicosis.
Kubalulekile ukuqonda ukuthi i-extrasystole ye-atrial ayibonisi izinkinga ngenhliziyo. Ikakhulukazi uma kuyinto eyodwa. Ngokuvamile kwenzeka ukuthi umuntu angaboni noma yiziphi izinguquko esimweni sezempilo ku-arrhythmia.
Nge-extrasystole yama-atrial evamile, ukubukeka kwezimpawu ezifana nalezi:
- ubuthakathaka;
- ukuphefumula;
- ukwesaba;
- ukukhathazeka;
- ukwesaba;
- ukucasula;
- ukulala ;
- umuzwa we-palpitation eqinile.
Ukuxilongwa nokuphathwa kwe-extrasystole ye-atrial
Uchwepheshe kuphela ongazihlola lokhu ku-arrhythmia. Ukuze athole ukuxilongwa okufanele, uzodinga ukuhlolwa kwegazi kanye nomchamo, imiphumela ye-ECG. I-electrocardiography namuhla iyindlela engcono kakhulu yokufundisa yokunquma ama-arrhythmias.
Kunezibonakaliso eziningana eziyisisekelo ze-extrasystole ye-atrial, ehlukaniswa yi-ECG. Lokhu kufaka:
- ukutholakala kwekhefu eliphelele lokubuyisela;
- i-Prong P 'ibonakala ngaphandle komgca;
- i-polarity yezinyo P 'ikhubazekile noma ishintshiwe;
- ukutholakala kwe-QRST eyinkimbinkimbi ye-ventricular eyinkimbinkimbi, efana nesakhiwo se-sinus.
Njengalokhu, i-extrasystole ye-atrial ayidingi. Ngokuvamile, i-arrhythmia iyanyamalala ngokuzumayo njengoba ibonakala. Ukuvimbela ukuhlaselwa kwe-extrasystole ye-atrial, kuhle ukuyeka ukubhema nokuhlukunyezwa utshwala. Ukuzivocavoca njalo nokuvivinya ngaphandle kuzosiza.
Ukumisa ukuhlaselwa kwe-arrhythmia, unganika isiguli isilonda. Kodwa ukusebenzisa imithi kuvame ukusetshenziswa kuphela ezimweni ezimbi kakhulu.