输液中患者出现咳嗽、气促、呼吸困难、泡沫样血性痰为:() ["过敏反应","空气栓塞","肺水肿","发热反应"]
关于抡大锤作业,下列说法不正确的有() ["必须戴手套","禁止戴手套","对面和后面可以站人","大锤手柄不宜过长"]
输液微粒阻塞脏器中最易受损的是哪个?() ["心","脑","肺","肾"]
首选非阿片类药物治疗,逐渐提高剂量适用于哪种疼痛:() ["轻度疼痛","中度疼痛","重度疼痛","特重度疼痛"]
使用手锤两人击锤,站立的位置要错开方向。扶钳、打锤要稳,落锤要准,动作要() ["A.灵巧","B.一致","C.协调","D.优美"]
抡大锤时,不得戴手套,()不得站人,并应注意周围人员的安全,大锤手柄不宜过长。
抡大锤时,不得戴手套,()不得站人,并应注意周围人员的安全,大锤手柄不宜过长。