吗啡过量中毒宜选用()解救。
参考答案:纳洛酮
—Would you like tea or coffee?
— , thank you. I’ve just had some water.
A.Either
B.Both
C.Any
D.Neither
男性24岁病人,既往体健,于连续硬膜外麻醉下行阑尾切除术,术中牵拉阑尾时患者出现烦躁不安,心率减慢,此时有效的处理措施是()
A.给予镇静药物
B.硬膜外腔追加局麻药
C.建议术者行阑尾根部系膜封闭
D.改行全身麻醉
E.以上都可以