Tachycardia. Unobangela Treatment

Yimeko apho izinga intliziyo kulinganiswa inani ibetha 90 okanye ngaphezulu ngomzuzu kuthiwa tachycardia. iyangongoza Heart ngenxa yokoyika, imincili okanye ngaphezulu yomsebenzi enyama isenzeko oluqhelekileyo nokomzimba. Kodwa kukho into enje nje tachycardia yezifo. Izizathu zale meko kucingwa ukuba yingozi, zezi zilandelayo:

• umsebenzi intliziyo iba kuphumelele, ekubeni yehle igazi kwemali ukuze amasebe awohlukeneyo kunye namalaphu ngenxa ukuthoba of wegazi ngenxa ukuzaliswa engaphelelanga le ventricles ngegazi;
• ngenxa ingozi yesifo sentliziyo okanye kwemithambo ngenxa kwegazi engentlanga intliziyo yokunqongophala kwe-oksijini ngelixa sisenyusa umthwalo kuyo.

Le meko ke kungajongwa isifo: kuyaziwa ukuba zizifo ezahlukahlukeneyo ibonakale iimpawu ezifana tachycardia. Izizathu ezithi nomntu oqhubeka iphawuleka iintlobo ezahlukeneyo arrhythmia, ukuphazamiseka yawo (ngenye indlela, le yawo) luvo, ukuphazamiseka of hemodynamics. Bona wachaza isakhiwo umgaqo yentliziyo, nto leyo wenziwe nesamagumbi ezine: amagumbi amabini aphezulu (imithambo) kunye namagumbi amabini asezantsi (ventricles). Heart isingqisho, ngokuqhelekileyo ilawulwe esiludumbo sinus, ibekwe intendelezo ekunene (okanye mandithi, xa eludongeni layo icala), nto leyo kwesincedisi- yendalo. Sinus node uvelisa ngamaza ombane, ngokuqhelekileyo ukuqalela yabetha intliziyo nganye. Ukususela esiludumbo sinus ngamaza ombane nge imithambo ukuhamba, ebangela izihlunu imithambo kunye nokunciphisa ithombo legazi kungena ventricles. Bathi amaza zombane ukufikelela izihlunu ventricles, nesivumelwano, ebangela igazi kufakwa kwemithambo ukuya emiphungeni kunye nezinye izigqeba kunye nezihlunu umzimba.

Sinus node ke yitile nge frequency kuxhomekeke onovelwano (inxalenye yenkqubo yawo luvo, iindawo zemithambo, okanye ukude ukusuka amalungu innervated) kunye parasympathetic (okanye inxalenye yenkqubo yawo luvo, yawo, leyo isebenza kunye nenkqubo onovelwano nervous) inkanuko. Kwimeko ephula innervation unovelwano okanye parasympathetic, kwaye ngezifo le sinus ngqo lwenzeka sinus (okanye ventricular) tachycardia. Izizathu ngokuba kulala ukungasebenzi kakuhle esiludumbo sinus okanye iingxaki zangaphakathi.

Kukho iingxaki zangaphandle, ezifana ukungasebenzi le nkqubo yawo luvo. Ngenxa yokuphazamiseka the novelwano luvo (ukunyuka inkanuko) kubonakala iyangongoza, oko kukuthi, akukho tachycardia. Izinto ezibangela iyangongoza yabantu abanempilo ngenxa ukusetyenziswa caffeine. Ukungasebenzi le nkqubo yonyango kufuneka sikhatshwe ukwanda kwemveliso iadrenaline kwaye kungakhokelela ekubeni tachycardia. iimeko zangaphandle ziquka impendulo hemodynamic xa uxinzelelo lwegazi uvikivwa (ngenxa yokulahleka igazi, kukho utshintsho esikhawulezileyo kwisithuba emzimbeni okanye emzimbeni), ngenxa nendlela yokunika ingxelo ngayo, kwandisa nezihlandlo ibetha intliziyo.

Unga bhala unobangela tachycardia.

- Umonakalo imisipha intliziyo ngenxa yesifo sentliziyo.

- mgaqweni bekhubazekile le ngamaza ombane kwakunye nesifo kunye ukungaqheleki iziphene kwentliziyo.

- High uxinzelelo lwegazi.

- kakubi kotywala, ifiva, ukutshaya, ukusela iziselo ezininzi kakhulu caffeine.

- A isiphumo ecaleni iziyobisi.

- kakubi iziyobisi zokuzonwabisa, ezifana cocaine.

- An ukungalingani electrolytes, nezithako ezidingekayo ukuqhuba amaza zombane.

- hyperthyroidism (hyperthyroidism). Kwezinye iimeko, ukuba ubulawe tachycardia lingenakuqinisekiswa, oko kuthiwa idiopathic.

Indlela ukunyanga tachycardia? izinketho Treatment zixhomekeke unobangela, ubudala kwakunye nemeko yempilo yomguli, kwakunye nezinye izinto. Injongo ukwehlisa nokubetha kwentliziyo okukhawulezayo, ukunqanda iziqephu ezilandelayo tachycardia nokunciphisa umngcipheko iingxaki. Kudla eyaneleyo oza kunikwa unyango lwe hyperthyroidism. Kwezinye iimeko, xa unobangela alafunyanwa, ugqirha kusenokufuneka ukuzama ezinye iindlela. Ukuze ukubuyisela yomntanakhe eqhelekileyo laqalisa naliti antiarrhythmic (flecainide kunye propafenone). Iziphumo entliziyweni ukhatywa ngumbane (iimpembelelo cardioversion entliziyweni ukuya ngamaza ombane yaye abahlaziye isingqisho oqhelekileyo) unokusetyenziswa likaxakeka xa abanye unyango azisebenzi. umzila defibrillator - nentliziyo, ukulawula izinga lentliziyo kunye libonelela sokubuyiselwa ekunene izinga intliziyo umbane.