心跳缓慢怎么回事

来自卢建敏医生的专业解答，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：正常人的心跳在60~100次每分钟，小于64美分叫做心跳慢，食欲低于40次每分钟，为严重的心跳慢，应警惕心脏传导阻滞改变，尤其是心脏有窦房结病变有传染病的病人，可以引起头昏心慌乏力。

卢建敏

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