硬膜外阻滞首选()分娩镇痛首选()粘膜表面麻醉首选()局部浸润麻醉首选() ["A.0.25%~0.5%普鲁卡因","B.3%~5%普鲁卡因","C.1%~2%丁卡因","D.1%~2%利多卡因","E.0.125%布比卡因"]
浸润麻醉时,利多卡因一次最大用量()浸润麻醉时,普鲁卡因一次最大用量() ["A.8mg/kg","B.2mg/kg","C.20mg/kg","D.300mg/kg","E.1mg/kg"]
控制局麻药中毒惊厥时首选()施行局麻前,镇静药首选() ["A.苯妥英钠","B.氟哌利多","C.地西泮","D.肾上腺素","E.硫喷妥钠"]
关于门静脉高压症分流术后护理错误的是() ["A.早期起床活动","B.低蛋白饮食","C.预防感染","D.忌食过烫食物","E.术后卧床1周"]
利多卡因成人一次最大量为()普鲁卡因成人一次最大量为()丁卡因成人一次最大量为()布比卡因成人一次最大量为()氯普鲁卡因成人一次最大量为() ["A.≤1000mg","B.≤80mg","C.≤350~400mg","D.≤150~200mg","E.≤800~1000mg"]
哪种药物表面麻醉作用强()哪种药作用时间长()哪种药收缩血管作用强()哪种药是常用抗心律失常药()