单项选择题

患者女，26岁。G1P0。38周妊娠临产，因持续性右枕后位、第二产程延长，行会阴侧切十胎头吸引术助产，胎盘完整娩出8min后，打哈欠、恶心，阴道间歇性大流血约800ml，色暗红。查子宫软且轮廓不清，挤压宫底有大量血块流出。诊断为产后出血。为防治失血性休克，最具原则性的护理措施是

A.迅速输血以补充同等血量
B.保持患者平卧，保暖、吸氧
C.严密观察生命体征、宫缩及恶露
D.观察会阴伤口，严格会阴护理
E.遵医嘱给抗生素防治感染
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听力原文： Seismologists report that an earthquake was recorded in the northern islands of Japan today at approximately 6:30 A.M. Tremors were felt as far away as Hawaii. This is the third earthquake that has occurred in that area since the beginning of this year. The last one occurred just two months ago. Fortunately, no one was reported hurt, and there was little damage to property. According to scientists, this recent series of minor tremors indicate that a more serious incident could occur in that area in the near futurE.What happened in Japan today?A.There was a riot.B.There was a tidal wavE.C.There was a volcanic eruption.D.There was an earthquakE.
A.M.
B.
What
C.There
D.
B.There
E.
C.There
F.
D.There
单项选择题
肝昏迷患者经治疗神志恢复后可逐渐给予蛋白质饮食，最适宜的选择
A.动物蛋白质
B.蔬菜、水果
C.碳水化合物
D.植物蛋白质
E.每日蛋白质在40g以上
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