患者,男,20岁。进食蛇肉后4小时感全身瘙痒,背及四肢出现红色风团块,奇痒难忍。于1989年3月12日就诊。检查:神清、全身皮肤抓痕、背、腹四肢均有多数性突出皮肤的红色斑疹、心率78次/分、律齐、双肺阴性。诊断:荨麻疹(对蛇肉过敏)。即给扑尔敏4mg 每日3次,VitE0.2,每日3次,并立即用10%葡萄糖酸钙10ml+50%GS20ml 静脉缓推,当 Patient, male, 20 years old. Four hours after eating snake meat itching, back and limbs appeared red wind clumps, itchy unbearable. On March 12, 1989 visit. Check: Shen Qing, body skin scratches, back, abdomen, limbs have the majority of prominent red skin rash, heart rate 78 beats / min, Law Qi, lungs negative. Diagnosis: Urticaria (allergic to snake meat). Give chlorpheniramine 4mg 3 times a day, VitE0.2, 3 times a day, and immediately with 10% calcium gluconate 10ml + 50% GS20ml intravenous slow push, when