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19周胎儿心率多少正常
更新时间: 2020-11-05 00:00:00  

19周胎儿正常的心率是每分钟120-160次,如果胎心率与正常水平差异太大,请务必及时就医,以防止宝宝宫内缺氧。

心率(HeartRate):用来描述心动周期的专业术语,是指心脏每分钟跳动的次数,以第一声音为准。心率,现代汉语将心率解释为"心脏跳动的频率"。

关键词: 胎儿 心率 多少 正常

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