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单选题
患者男性,21岁。剧烈运动后突然出现胸痛、干咳、呼吸困难,伴有烦躁不安。查体:右肺外侧呼吸音消失。下列治疗护理措施哪项正确?(  )
A

绝对限制患者翻身

B

采取头低脚高位

C

保持大便通畅

D

加强身体锻炼

E

使用糖皮质激素


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