Bradycardia - chii?

Bradycardia inogona aionekwa zvisingatomboiti chakajairika muna vatambi, uye rinoratidza vakanyatsodzidziswa muviri. Asi kakawanda ichi achabatsirwa zvakasiyana siyana zvirwere zvomwoyo. Saka, bradycardia - chii? Zvinokosha arrhythmia umo kwemwoyo deceleration iri kuchengetwa kusvika 60 anorova paminiti mhando. Kukundikana mwoyo anorova iyi nyaya iri chokuita kutyora sinus raiva pedyo nebundu, vanonzi pacemaker.

The zvinokonzera bradycardia

Kutsamwisa mugari kwemwoyo anogona kutaura zvinotevera:

• hypothyroidism - thyroid chirwere;

• hypothermia - kuderedza muviri tembiricha;

• hyperkalemia - chirwere ichazivikanwa noku rakawedzera zviri potassium muropa;

• hypercalcemia - zvakawandisa uwandu calcium muropa;

• rikakura intracranial kumanikidzwa;

• myocardial infarction;

• zvakawandisa dose zvaiitwa chakagadzirirwa kubvisa mwoyo kutadza;

• zvirwere;

• Botkina (jaundice) chirwere;

• nokutsanya;

• atherosclerotic mwoyo chirwere;

• myocardial infarction.

Bradycardia: chii uye chii mhando zviri

Zvichienderana pamusoro kutyorwa rairatidza kuti zvokurwara rakakamurwa sinus bradycardia, iyo inozivikanwa nokuva kunonoka kushanda huru pacemaker, uye bradycardia yomuka parutivi pakaputsika (chinogumbura) pakati cardiac pulses pamusoro zvakasiyana siyana (pakati atrium uye ventricle kana sinus raiva pedyo nebundu). Kwemwoyo inogona seiyi nezvikonzero zvakasiyana-siyana, dzakadai vatambi, muchiroto kana vachingotya zororo. Izvi zvinonzi vasiri bradycardia. Kana mwoyo mwero iri seiyi chero zvirwere, zvino ndiko pathological bradycardia. Zvingava chakasimba uye nokuzvidzora inonyangarika pashure kubviswa chirwere, razova chikonzero kurambwa kwakadaro, kana chirwere - somugumisiro zera-chokuita mwoyo chirwere.

Bradycardia: Zviratidzo neMarapirwo

Vasiri bradycardia anogona kunyengedza kukundikana hemodynamics. Munguva kunonoka kwemwoyo vakachengeta kusava ropa kuyerera uye okisijeni nenzara zvomukati uye munyama, inotungamirira nokuvhiringidzirwa wavo wenguva inoshanda. Kana mwoyo ipfupi kusvika 40 pulses paminiti, munhu anogona kunzwa vertigo, utera, kupfupika mweya. It Anovhiringidza mune imwe ziya kuchitonhora, izvozvo zvinogona kuitika kana kutofenda. Izvi imhaka yokuti mwoyo haakwanisi kupomba ropa panguva aida nguva, ropa wedzerai uropi kwakakanganiswa, pane kushayikwa okisijeni. Panguva vanoziya mikana iyi kungoerekana cardiac kusungwa.

kurapa

Zvakakosha kubhadhara kunyatsomuteerera kuti chinonakidza kuti bradycardia. Ndechipi pathological ezvinhu anoda zano ruzivo nyanzvi, hazvifaniri kukonzera chero kusava nechokwadi. Kwokutanga chiremba tichaongorora uye vanoita zvakafanira zvose manipulations, kwakondiko murwere nemamiriro unodzokera dzose pasi. Vasiri uye mwero bradycardia havasi achiperekedzwa kurapwa zviratidzo uye havatsvaki kurapwa. In pathological chimiro zvakakodzera kurapa runotikurudzira chirwere. Kana paine kukura zvirwere zvakadai angina, mwoyo kukundikana, hypotension, gastric arrhythmia, zvakakodzera kutora matanho vanoshingaira kurapa bradycardia. In Muzviitiko zvakaipisisa, ungafanira kunoona mwoyo chiremba uye zvichiita muchibereko ane mwoyo mwero mutyairi, iyo zvinowanisa pulses pamwe vasiri mwero chokunyepera.

Pashure kuverenga nyaya ino, uchadzidza zvakawanda nezvechirwere ichi, sezvo bradycardia: chii, ndedzipi zviratidzo uye zvinokonzera chirwere ichi.