【简答题】张某,76岁,大叶性肺炎入院治疗,给予吸氧、抗炎、支持疗法,每日静脉输液量约为1000ml。今晨输液过程中病人突感胸闷,呼吸困难,严重紫绀,查HR130次/分,心前区听诊可闻及响亮持续的水泡音。病人可能发生了A、急性肺水肿 B、哮喘急性发作 C、心力衰竭 D、过敏反应 E、空气栓塞 应即刻取A、端坐位,双腿下垂 B、左侧卧位,头高脚低 C、右侧卧位,头高脚低 D、左侧卧位,头低脚高 E、抬高头胸2...
【单选题】同步发电机带负载运行时,气隙中存在的磁场有 ( ) 。
【单选题】抗炎、支持疗法,每日静脉输液量约为1000ml。今晨输液过程中患者突感胸闷,呼吸困难,严重发绀,查HR130次/分,心前区听诊可闻及响亮、持续的水泡音。患者可能发生了( )。
【单选题】抗炎、支持疗法,每日静脉输液量约为1000ml。今晨输液过程中病人突感胸闷,呼吸困难,严重发绀,查心率130次/分,心前区听诊可闻及响亮持续的水泡音。以下措施不正确的是
【单选题】患者张某,76岁,大叶性肺炎入院治疗,给予吸氧、抗炎、支持疗法,每日静脉输液量约为1000ml。今晨输液过程中患者突感胸闷,呼吸困难,严重发绀,查HR130次/分,心前区听诊可闻及响亮、持续的水泡音。 曾用过破伤风抗毒素超过多少天,再次使用时须重作过敏试验
【单选题】— How long have you _______ this book? — About ten days. I _______ it last month.
【简答题】根据视频,选择合适的句子,补全下列对话 Buyer = B; Seller= S S: Good morning, 1 Billy.? B : I just finished jogging and feel hungry now. 2 . S: Ok, wait a moment. Here are your biscuits and orange juice. B: 3 ? S: Eight ...
【简答题】完形填空。 Have you ever planted a few trees on Tree Planting Day? Each year, millions of people, both old and young, 1 a lot of trees. But this may not be the best way to make your home a 2 place. Last we...
【单选题】张某,76岁,大叶性肺炎人院治疗,给予吸氧、抗炎、支持疗法,每日静脉输液量约为1000ml。今晨输液过程中病人突感胸闷,呼吸困难,严重发绀,查HRl30次/分,心前区听诊可闻及响亮持续的水泡音,
【单选题】Dear Ted, At last my dream has come true. I know you will be glad to learn that we have bought a house, for you know how much I've wanted this to happen. We're very happy. We have a small vegetable ga...
A.
Because Helen wants to tell her troubles to Ted.
B.
Because Helen wants to share her new house's happiness to Ted.
C.
Because Helen wants to visit Ted on weekend.
D.
Because Helen wants to have a garden just like Ted's.