患者男,29岁。因双鼻堵塞数日于1970年4月21日来诊。检查:双下鼻甲中度肿胀,表面暗红,双下鼻道腔隙窄小,后部不能深窥,鼻中隔右侧微凸起,双鼻略微通气。当即用1％麻黄素棉块置入每侧鼻腔各2片,约10分钟后患者出现头痛、头晕、眼花流泪、恶心及周身不适。迅速取出鼻腔棉块观察,即见双下鼻甲粘膜高度肿胀,双鼻腔充满水性分泌物。处 Patient male, 29 years old. A couple of days due to a double nasal obstruction in April 21, 1970 visit. Check: double inferior turbinate moderate swelling, dark red surface, double lower nasal cavity narrow, can not peep at the back, slightly raised nasal septum on the right, slightly nasal ventilation. Immediately with 1% ephedrine cotton pieces into the nasal cavity on each side 2, about 10 minutes after the patient had headache, dizziness, dizziness, nausea and discomfort. Quickly remove the nasal cavity cotton observation, that is, double inferior turbinate mucosal swelling, dual nasal full of water secretions. Department