男性,37岁,局麻下行腹壁肿块切除术,局部药注射后约5分钟,出现面色潮红、恶心、视物模糊、血压上升和烦躁不安,首先应考虑其出现了() ["过度紧张","高血压危象","低血糖反应","药物过敏反应","局麻药毒性反应"]
PO2电极属于() ["离子选择电极","金属电极","氧化还原电极","离子交换电极","玻璃电极"]
预防交叉感染的护理措施应除外() ["感染与非感染病种病儿分室护理","同一种病种病儿急性期与恢复期分开护理","不同病种病儿可同室护理","护理病儿前后应洗手","患上呼吸道感染者不宜护理未成熟儿"]
某患者被诊断为恐惧性神经症,则根据诊断标准,该患者不应具有以下哪种症状()。 ["植物神经紊乱","回避害怕的事物和情景","想起恐惧对象惴惴不安","缺乏自知力","明知道不合理、不必要而仍然无法控制的恐惧和回避"]
鼻梁部皮肤出现红色斑块,病损处高起皮面并向两侧面颊部扩展,见于() ["酒渣鼻","黑热病","肝脏疾病","二尖瓣面容","系统性红斑狼疮"]
何谓医患沟通?