天气预报 > 其他 > 2岁幼儿心率多少正常
2岁幼儿心率多少正常
更新时间: 2020-11-05 00:00:00  

由于小儿新陈代谢旺盛和交感神经兴奋性较高,故心率较快。随着年龄增长而逐渐减慢,平均每分钟新生儿120-140次,1岁以内110-130次,2-3岁100-120次,进食、活动、哭闹和发热可使心率增快,因此,应在小儿安静或睡眠时测量心率和脉搏。

关键词: 幼儿 心率 多少 正常

2岁幼儿心率多少正常相关经验

天气预报

最新推荐

页面:/news/view-1920021/ | 耗时:0.5945 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1920021 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1920021 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1920021 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3010827,211509,1131233,176651,108784,1116387,2238230,211665,2735890,804487,2797117,631408,3434154,173348,321954,759654,743950,752316,1395958,1085598,2766679,1067047,1111868,149270,1123114,955302,1117369,182385,200237,1055149) ORDER BY field (ArticleID,3010827,211509,1131233,176651,108784,1116387,2238230,211665,2735890,804487,2797117,631408,3434154,173348,321954,759654,743950,752316,1395958,1085598,2766679,1067047,1111868,149270,1123114,955302,1117369,182385,200237,1055149)