CaafimaadkaCudurrada iyo Xaaladaha

Garaaca dhicis Ventricular: waxa ay sidoo kale dhacdo in caadiga ah

In uu garaaca wadnahaagu si caadi ah oo dhigaya Guntin sinoatrial gaar ah, kaas oo laga heli karaa Atrium saxda ah. Waxa uu sii daayay lacag korontada keena atria in ay qandaraas. Waxa uu sii marayo Nidaamka adag unugyada gaarka ah u qaybiyey weheliyaan myocardium ah. Inta jeer ee foosha si fiican u nidaamiyo ee dareemayaasha caadiga ah iyo humoral gaar ah (catecholamines, tus, epinephrine). Qalbigiisu islana baahida u shaqeeyo ay martida u, taas oo ah, inta lagu jiro times of stress, farax ama heerka inta jeer ama dhibta jidhka ku noqotaa mid aad u weyn.

Beats - a "aaladdda" naxdin leh oo dheeraad ah si caadi ah laxanka tan qalbiga, ee ay yihiin - wadnaha aan caadi ahayn iyo in la abuuro dhibaatooyin dheeraad ah. Waxay dhacdaa marka lacag korontada waxaa laga soo wareejiyay gobolka ka baxsan Guntin ku sinoatrial.

garaaca Supraventricular dhaca laba xaaladood. Ama haddii goobta qaar ka mid ah Atrium la depolarized hor waqtiga, ama haddii dardarta aan caadi ahayn u dirayaa Guntin ku atrioventricular. In 60% dadka caafimaadka qaba waxaa jira garaaca shaqsi "dhashay" ka Atrium ah. Si kastaba ha ahaatee, iyagu waa caadiga ah ee xaaladaha qaarkood, sida Wadnaha, oo aan caadi ahayn ee waalka mitral. Waxay keeni kartaa xanuunka foosha ku caasiyoobay - aamba, oo sidaas daraaddeed aan la iska indho tiri karin esktrasistoly. Khamriga leh kafeyn sii dhibaatada.

garaaca dhicis Ventricular dhacaan dadka da 'kasta. Ma aha wax aan caadi ahayn oo dhan. Haddii ECG ee lagu qoro 24 saacadood, ka dibna 63% cardiolog aqoonsaday PVCs hal gabi ahaanba caafimaad qaba. Si kastaba ha ahaatee, tiro badan oo iyaga ka mid ah waxaa laga helaa dad la dhismeedka wadnaha oo aan caadi ahayn. Tani waxay badanaa ka dhacdaa ka dib markii wadno xanuun.

arrythmia Children ventricular dhacdaa oo ku saabsan sidii ay marar badan jimicsi joogto ah sida wadne-caadi ahaan ku filan oo ah xooga u hooseeya in ay iska daayeen inay ka muuqan. Kaliya in ay dhacdo qaab-dhismeedka aan caadi ahayn ee atria ah, waxa ay keeni kartaa wadne.

Sida wadnaha, taas oo ah qaab-dhismeedka saxda ah, waa in la yiri, ma aha arrythmia ventricular khatar ah. Si kastaba ha ahaatee, haddii ay bilaabaan in ay marar badan inta lagu guda jiro jimicsi muuqan, waa calaamad u xun.

Haddii aan caadi ahayn u ogaado qaab-dhismeedka, waa inay booqdaan wadnaha ah. Haddii xaaladda u noqon karta nolosha halis.

Khatarta Qodobada daliilka garaaca ka mid ah dhiig-karka, da'da qaan, hypertrophy ventricular, wadne, cardiomyopathy, deficiency calcium, magnesium iyo potassium, amphetamine, murugada tricyclic, iyo digoxin, ku xadgudubka qamriga, stress, qaadashada caffeine, iyo cudurada.

Caadi ahaan, bukaanka ka cabanaya wadno. garaaca dhicis Ventricular muujiyey hoos aan caadi ahayn ka dib markii ay saameyn caadiga ah iyo waxaa la socda dareen ah "joojiyaan" waxyaalaha qalbiga ku jira. Waa dareen qariib ah qof aan la aqoon, oo sidaas daraaddeed waxaa la ogaadaa sida calaamad. Dadka qaarkood waqti isku mid ah aad ka welwelsan tahay.

Caadi ahaan xaaladda oo keliya sii darto, iyo at load a - laftiisa kordhiyay. Si kastaba ha ahaatee, haddii load ay helayso xoog, waa calaamad fiican ma.

Sidoo kale, calaamadaha waxaa la suuxi doonaan, daciifnimo, iyo qufac raaga oo aan la macnayn karaa by sababo kale.

Kuwa looga shakisan yahay dhismayaasha caadi ahaanshaha wadnaha echocardiography xilsaaray iyo ultrasound. Jeegaga oo ka mid ah dhiig iyo xaddiga hormoonka thyroid, iyo sidoo kale filnaanta ee elektrolytka dhiigga (calcium, magnesium, potassium). Inta badan shaybaarka waxaa la qabtaa hawl qasbay jirka: extrasystoles inta jeer hubiyaa hoos load iyo nasan.

Xaaladaha intooda badan garaaca - ma sabab ah oo loo baqo, laakiin haddii aad ka shakisan tahay iyaga at - in ay takhtar aad ku kalsoon tahay. walaaca Constant dilayaan dadka badan garaaca.

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