食物过敏是一个重要的临床课题,因其不仅在儿童中甚为常见,而且可发生于任何年龄,成为患者慢性衰竭或死亡的潜隐性原因。患者的年龄、过敏反应类型及当地的饮食习惯等均与本病的诊断有关(图)。病史与食物过敏有密切关系的病史,包括出生后的详细情况、特应症表现的发展过程、目前 Food allergy is an important clinical issue because it is not only common in children, but can occur at any age and can be a latent cause of chronic failure or death in patients. The patient’s age, type of allergic reaction, and local diet are all related to the diagnosis of this disease (Figure). History and food allergies are closely related to the history, including details of postpartum, the development of atopy manifestations of the current