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免疫疗法早已应用于阻断吸入过敏原引起的变态反应。虽然该疗法能成功地应用于某些特殊临床情况,但其在哮喘治疗中的位置仍有争议。要合理应用免疫疗法,必须详细了解其适应症、使用方法和不良反应。以前称之为“脱敏”或“低敏”的免疫疗法,目的在于改变患者对大气中通常无害的过敏原的免疫反应的平衡,使其呼吸道再接触过敏原时的反应程度降至最小。由于免疫反应有高度特异性,因
Immunotherapy has long been used to block allergic reactions caused by inhaled allergens. Although this therapy can be successfully applied in some special clinical situations, its position in asthma treatment remains controversial. To rational use of immunotherapy, we must learn more about its indications, methods of use and adverse reactions. Previously known as “desensitization” or “hyposensitivity” immunotherapy aimed at altering the balance of the patient’s immune response to the normally harmless allergens in the atmosphere, minimizing the extent to which their respiratory tract reacts with allergens . Due to the high specificity of the immune response,