Sinus bradycardia.

Kuchepetsa chiŵerengero cha mtima pamphindi poyerekeza ndi zachilendo, zomwe zimapwetekedwa makumi asanu ndi anayi ndi makumi awiri ndi makumi awiri, zimadziwika ndi lingaliro la bradycardia.

Kawirikawiri, bradycardia ndi zotsatira za chisokonezo cha machitidwe a mtima. Choopsa cha chodabwitsa ichi ndi chakuti kuchepa kwa mtima kumatulutsa kuti magazi asakwanire ziwalo ndi ziphuphu komanso chifukwa cha hypoxia yakumapeto, zomwe zimayambitsa ngozi ndi moyo wa wodwalayo.

Komabe, sikuti nthawi zonse a bradycardia amalankhula za kukhalapo kwa izi kapena matenda. Kwa anthu ena ophunzitsidwa, nthawi zambiri othamanga, bradycardia ndizochitika zachibadwa. Ndipo pakadali pano, kusintha kwa mtima kumasonyeza kupirira kwa thupi ndi thanzi labwino.

Pali mitundu yosiyanasiyana malinga ndi kusintha kwa nyimbo. Fomu yofala kwambiri ndi sinus bradycardia. Ndi mawonekedwe awa, nyimbo ya sinus imakhala ndi khalidwe lake lolondola.

Nthawi zina sinus bradycardia imaphatikizidwa ndi extrasystole komanso arrhythmia ya kupuma. Komabe, izi ndizochepa. Kawirikawiri sinus bradycardia ndi zotsatira za dystonia wodwalayo wa dongosolo lodzidzimitsa la mantha.

Choncho, ndi matenda osiyanasiyana, sinus bradycardia ikhoza kukula. Zomwe zimachititsa kuti apangidwe zimakhala zobisika m'mtima. Izi ziri, pafupifupi matenda alionse a mtima, monga matenda a mtima, matenda a ischemic, matenda osiyanasiyana, komanso kutupa - myocarditis ndi endocarditis.

Nthawi zina sinus bradycardia ikhoza kukamba za kukula kwa myocardial infarction ya kumbuyo kwa khoma.

Kuonjezera apo, motsogoleredwa ndi mavitamini ena (B-blockers, glycosides mtima, amiodarone, verapamil, diltiazem ndi ena), sinus bradycardia ikhoza kupanga. Kuchiza kwa mawonekedwe ophatikizidwa ndi mankhwala sikuli kovuta, kwanira kuthetsa kusankhidwa kwa mankhwala a bradycardia.

Komanso, bradycardia ingayambidwe ndi chilengedwe, kusintha kwa thupi m'thupi la mtima, kawirikawiri kusintha koteroko kumakhala kobadwa.

Otsatira, bladdycardia amadziwonetsera ndi chizungulire, dyspnea, mdima m'maso, kufooka, kutopa, kupweteka, kusokonezeka, kuchepetsa chidwi, kukumbukira, kugwirizana kwa kayendetsedwe kake.

Kuzindikira kwa bradycardia sikovuta ngakhale kunyumba. Ingolingani mlingo wanu wa mtima pa mphindi.

Ngati pali zokayikira za sinus bradycardia, njira zina zochizira zimayendetsedwa. Imodzi mwa maphunziro omwe amatsogola ndi ophunzirira bwino kwambiri ndi ma electrocardiography.

Nthawi zina pali mtundu wapadera wa bradycardia wodalirika, ndiko kuti, bradycardia sichikhalitsa, koma nthawi zina amawonekera. Pankhaniyi, njira yowonjezera - yopanga electrocardiogram, sikungathe kuwona bradycardia. Pachifukwachi ndimagwiritsa ntchito mawonekedwe apadera a zojambula pamtima maola angapo kapena masiku - "Kuwonetsetsa kwa" Holter ".

Zikakhala kuti zochitika za bradycardia ndizo zotsatira za mavuto mu kayendetsedwe ka mtima, zingakhale zofunikira kukhazikitsa pacemaker.

Cholinga cha chithandizochi ndi kuwonjezera kuchuluka kwa mtima kutsutsana ndi msinkhu wabwino, momwe thupi limalandira magazi okwanira okwanira.

Popanda chithandizo, vuto la wodwalayo likutha mosalekeza, limaphatikizapo kutaya ndi kutaya chidziwitso mpaka ku dziko la kolaptoid ndi imfa.

Choncho, chithandizo cha bradycardia choyamba chiyenera kukhazikitsidwa kuthetsa chinthu chofunika kwambiri.