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问题 单项选择题

T管拔管前试行夹管后应特别注意观察的内容是（）

A.饮食、睡眠

B.神志、血压和脉搏

C.大便的颜色

D.腹痛、发热、黄疸

E.引流口有无渗液

答案

参考答案：D

解析：若T管引流出的胆汁色泽正常，且引流量逐渐减少，可在术后10日左右，试行夹管1～2日，夹管期间应注意观察病人有无发热、腹痛、黄疸等症状。

单项选择题

In the Northern Hemisphere，if your vessel is in a hurricane’s navigable semicircle it should be positioned with the wind on the（）.

A.Starboard quarter，hold course and make as much speed as possible

B.Port bow，hold course and make as much speed as possible until the hurricane has passed

C.Port quarter，maintain course and make as much speed as possible

D.Starboard bow and heave to until the hurricane has passed
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单项选择题

下列哪项不是下肢丹毒的防护要点()

A．患者应卧床休息

B．患者所用敷料、器械须严格消毒

C．积极治疗脚湿气

D．多饮开水，床边隔离

E．保持患肢下垂位，以防热毒上攻
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