题目内容

老李,男性,62岁,反复咳嗽,咳痰30年,5年前出现逐渐加重的呼吸困难。诊断为慢性阻塞性肺疾病。针对此缓解期患者,最佳的护理措施是

A. 用祛痰剂
B. 超声雾化
C. 用呼吸器
D. 插管吸痰
E. 缩唇腹式呼吸

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当老李的PaO22<55mmHg,SaO22<85%时,氧疗护理措施正确的是

A. 高压氧舱
B. 高浓度间断吸氧
C. 低浓度持续吸氧
D. 高浓度持续吸氧
E. 低浓度间断吸氧

老李某天手提重物时突然出现胸痛、呼吸急促、不能平卧。胸部X线检查发现透明区,其中无肺纹理存在。查体右侧胸廓膨隆,右侧呼吸运动减弱,气管向左侧移位,右侧语颤消失叩诊呈鼓音,左侧叩诊呈过清音,听诊肺泡呼吸音消失。老李极有可能发生,

A. 急性左心衰
B. 心绞痛
C. 胸膜炎
D. 气胸
E. 肺部感染

Fill in the blanks with “await” or “wait”.1. They were _________ the birth of their first child.2. I have been ________ for her for an hour at the bus stop.3. We shall _______ hearing further from them.or We shall ______ to hear further from them.

Match the verbs with their explanations.

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