近年来,过敏反应的发生有明显增多。中西药物、各种食品和蔬菜、保健品、化妆美容品、染发剂、花粉、霉菌、尘螨……均可引发过敏反应。由于过敏反应的临床表现多种多样,不同专业的医生均可遇见过敏反应患者,但在诊断过程中常遇到许多困难,有时诊断延误时,还可发生严重后果。因此,每位医生在临床工作中随时要警惕“过敏反应”出现在我们面前! In recent years, the occurrence of allergic reactions have increased significantly. Chinese and Western medicines, all kinds of food and vegetables, health products, make-up beauty products, hair dyes, pollen, mold, dust mites ... ... can cause allergic reactions. Due to the variety of clinical manifestations of allergic reactions, doctors of different professions may encounter allergic patients, but often encounter many difficulties in the diagnosis process, and sometimes serious consequences may occur when the diagnosis is delayed. Therefore, every doctor in the clinical work at any time to be vigilant “allergic reaction ” appear in front of us!