什么是性期前收缩

来自杨士伟医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：期前收缩这是在正常心率中提前出现的心率。这反映心脏供血不足。影响电冲动。

杨士伟

主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医