【单选题】患者,男性,21岁。因车祸致伤头部,伤后昏迷30分钟,清醒后感头痛。目前病情观察的重点在于及时发现
【简答题】Nowadays the ______ (major) of people believe that smoking is harmful to health.
【判断题】Uncertainty happens because of being afraid of failure in communication events, while anxiety happens because we are unable to predict others’ ideas and behaviors.
【单选题】化痰药(如桔梗,前胡等)祛痰作用的方式是
D.
直接作用于呼吸道黏膜,促进气管黏液-纤毛运动
【单选题】患者女,48岁。胸部外伤致开放性气胸,出现呼吸困难和发绀。给予立即封闭胸壁伤口,行闭式胸膜腔引流术。
A.
、行闭式胸膜腔引流时,导管安放位置应是患侧的:
【判断题】患者发生体位性低血压严重时,应立即遵医嘱使用升压药,肾上腺素1-2mg,加入5%葡萄糖溶液200-500ml,静脉滴注。
【单选题】化痰药(如桔梗、前胡等)祛痰作用的方式是()
C.
能使呼吸道分泌物中酸性黏多糖纤维断裂,痰黏度下降易于咳出
【简答题】Very rich people buying larger houses is ______ nowadays.