Ukunyuka okungazelelwe kwentengo yenhliziyo, kuvela, futhi kunegama layo lezokwelapha, futhi likhululekile. I-paroxysmal tachycardia - leli yigama lesi sifo. Kunezinhlobo eziningi ezihlukahlukene ze-tachycardia, okuthi, nakuba zibonakala zifana, zihlukile komunye nomunye. Kunezinhlobo ze-tachycardia ye-paroxysmal ehlukile, futhi njengoba kunjalo nabo kungenzeka ukuba balwe, kubalulekile ukwazi labo abanenhliziyo "engenangqondo" ngezikhathi ezithile.
I-paroxysmal ventricular kanye ne-tachycardia engaphezulu
I-paroxysmal tachycardia yanda ngokungazelelwe kwisigqi senhliziyo. Ukuhlasela kwe-tachycardia kuphela ngokuzumayo njengoba kuqala, futhi kuvame ukuhlala imizuzu eminingana. Ngesikhathi i-tachycardia ye-paroxysmal, i-pulse ingakhuphula izikhathi ezimbili noma kathathu futhi ifinyelele izikhathi ezingu-140-150 ngomzuzu.
Kunezinhlobo eziningana eziyisisekelo ze-tachycardia ye-paroxysmal:
- inrial;
- atrioventricular;
- i-ventricular.
Amabili okuqala avame ukuhlanganiswa odokotela abe munye, okubizwa okuthiwa yi-supraventricular (ephezulu) ifomu le-tachycardia ye-paroxysmal.
I-tachycardia ye-Ventricular ibhekwa njengoluhlobo oluyingozi kakhulu lwe-arrhythm of bonke abakhona namuhla. Ngenxa yalokho, i-fibrillation ye-ventricular ingakwenzeka ngempela, okuholela ekupheleni kokusakaza kwegazi nokufa, uma kungenjalo ukufeza izinyathelo zokuvuselela ngesikhathi.
Izimpawu ze-tachycardia ze-paroxysmal zingabonwa ezinganeni nakubantu abadala. Inkinga kubo bonke abantu iyafana. Okuyiqiniso, ezinye iziguli aziqapheli ukuthi inhliziyo ishaya kakhulu, kunalokho ibhekene nokuwohloka okubukhali enhlalakahleni: kukhona ubuthakathaka, isisindo sokuhlukunyezwa, isizungu. I-paroxysmal tachycardia ibonakala ngokucacile kwi- ECG , lapho isisindo senhliziyo sinengqondo kakhulu.
Nakuba le nkinga ingase ibonakale ingenangqondo futhi ingabi yingozi ekuqaleni, kodwa noma ubani oye wahlangabezana nokuhlasela kwe-tachycardia angeke avinjelwe ukuba ahlolwe ngumuntu we-cardiologist - uma kunjalo.
Izimbangela ze-tachycardia ye-paroxysmal
Izinto ezithinta ukuvela kwe-tachycardia ye-paroxysmal ingaba phezulu kakhulu. Okuvame kakhulu kulawa ukukhwabanisa komzimba kwangaphambi kwesikhathi, okuvela ekugxilweni kagesi ku-atrium.
Kunezinye izimbangela ze-tachycardia e-paroxysmal:
- ukuphazamiseka ohlelweni lwe-endocrine;
- izinkinga ngokubunjwa kwegazi (izinguquko ekubunjweni kwezinto ezikhethiwe, inani le-calcium, i-potassium, i-chlorine);
- ukungabi nesikhashana kwe-oxygen enhliziyweni.
Ngaphezu kwalokho, i-palpitation eyanda kakhulu ingakhuthaza nokuzikhandla ngokweqile ngokomzimba.
Ukwelapha kanye nosizo lokuqala lwe-tachycardia ye-paroxysmal
Uma ukuhlasela kwe-tachycardia nge-paroxysmal kungavamile, ngakho-ke akukho ukwelashwa akudingekile. Kungenzeka ukuthi lokhu kwakuyimiphumela yokucindezeleka okuhlangenwe nakho noma usuku olusebenzayo olunzima. Ungaqala ukuyizwa lapho ukuqubuka kugubha ngokuphikelela okungenakuphika.
Kwamanye, ukushaya kwenhliziyo kujwayele ukuziqhenya ngokushesha,
Usizo nge-tachycardia lungenza imisebenzi enjalo:
- Imisipha yokusika imbuyisela ngokushesha inhliziyo. Ukuhlunga kahle (ngaphansi kwesigcawu esingaphansi) kushukumisa umthambo we-carotid, futhi i-arrhythmia ima.
- Unganciphisa ubuso bakho emanzini abandayo kumasekhondi ambalwa.
- Usizo nokucindezelwa kwi-node yokulala. Le massage kumele imiswe ngokushesha, ngokushesha nje lapho kuhlaselwa.
Kukhona nemithi ekhethekile evimba i-tachycardia:
- I-Adenosine;
- I-Verapamil nabanye.
Iningi lazo lilawulwa nge-intramuscularly.