男患,80岁,以"头痛、呕吐、意识不清1小时"为主诉入院。查体:血压210/120mmHg,浅昏迷,右侧瞳孔大,左侧偏瘫。此时最主要的治疗为() ["外科手术","降压治疗","应用激素","应用脱水剂","应用止血剂"]
可作为COPD患者长期吸入的药物为() ["异丙托溴铵","沙丁胺醇","沐舒坦","二丙酸倍氯米松","布地奈德"]
洗胃术在下列哪些患者中不能施用() ["有食管胃底静脉曲张者","有食管或贲门狭窄或梗阻者","口服强酸或强碱中毒者","有幽门梗阻者","有严重心肺功能障碍者"]
男性,11岁,自幼有喘息史,5天前因接触杀虫剂后出现胸闷、气短、咳嗽,胸片未见明显异常病变。伴有过敏性鼻炎() ["水泡音","胸膜摩擦音","哮鸣音","Velcm啰音(捻发音)","鼾音"]
上呼吸道最狭窄处为:() ["A.鼻阈","B.后鼻孔","C.喉入口","D.喉前庭","E.声门裂"]
前庭与()个半规管的()个开口相通。