【】生活當中我們很少接觸到
心髒二聯律其實是心脏專業的醫學名詞 ,生活當中我們很少接觸到。联律心髒二聯律是什意思什麽意思呢 ?其實心髒二聯律說的是竇性搏動後出現一個期前收縮。心髒二聯律很容易引起心率異常。心脏一般來說,联律我們在醫院並不會聽到心髒二聯律這個名詞,什意思醫生會直接告訴我們身體所患的心脏疾病類型 。
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二聯律因其引發心律產生異常的起搏點位置不同 ,分為房性 、什意思室性與結性三種。心脏心髒內部上麵的联律兩個空腔引發的心律異常 ,因起搏點在心房部位 ,什意思稱房性二聯律或房性早搏二聯律 、心脏房性前期收縮二聯律 、联律房性期外收縮二聯律 ,什意思簡稱“房早”。
心髒內部下麵的兩個空腔引發的心律異常,因起搏點在心室之中,稱室性二聯律或室性早搏二聯律、室性前期收縮二聯律、室性期外收縮二聯律 ,簡稱“室早” 。心髒內部上下空腔之間即心房與心室結合部成為引發心律異常的起搏點時,稱結性二聯律 。
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臨床醫學中 ,一般室性最為常見,房性也比較多見,而結性病例極少發現。
一定要明確下二連律的類型,是何種類型的二連律,是否是室性還是室上性,需要積極進行心電圖的檢查。指導意見 :盡快的進行動態心電圖檢查 ,評估心髒的電生理變化情況,有無嚴重性的室性二連律表現 ,一定要進行完善的動態心電圖檢查,在確定之後,積極尋找原因 ,常見的如高血壓 ,心髒結構異常,甲狀腺功能的異常 ,需要積極明確 ,遵醫囑治療 。
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心髒內部上下空腔之間即心房與心室結合部成為引發心律異常的起搏點時 ,稱結性二聯律。在心髒的搏動過程中,有時會發生一個或數個提前出現的異位搏動,稱為過早搏動,又稱為期前收縮,簡稱早搏。早搏是主動性的異位搏動,是較常見的心律失常之一 。
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