成人男性,55岁,车祸伤部内出血,失血量约700ml,烦躁,面色苍白,皮肤湿冷,BP110.2/93.8mmHg脉搏100/min。即可采取的扩容措施...

作者: rantiku 人气: - 评论: 0
问题 成人男性,55岁,车祸伤部内出血,失血量约700ml,烦躁,面色苍白,皮肤湿冷,BP110.2/93.8mmHg脉搏100/min。 即可采取的扩容措施最好为
选项 A.全血 B.血浆 C.平衡液 D.右旋糖酐 E.葡萄糖盐水
答案 D
解析 失血量<800ml,血压正常,心率未超过100/min休克代偿期补充人工胶体可增加血容量也可稳定渗透压补液量充足,CVP高于正常,BP未改善提示血管过度收缩痉挛保守治疗无效时须尽快手术止血
发表评论
更多 网友评论0 条评论)
暂无评论
错误啦!

错误信息

  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
    <?php echo 'KongPHP, Road to Jane.'; ?>