Antihistamines are not cures for allergic rhinitis because they do not stop the allergic reaction.

使用抗组织胺不是治疗过敏性鼻炎的方法是因为它并不能完全阻止过敏性反应。

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CONCLUSION: the effect of cetirizine in treating perennial allergic rhinitis is faster and the adverse reaction is less than those of astemizole.

结论：西替利嗪治疗常年变应性鼻炎与阿司咪唑比较具有起效快、不良反应少的特点。

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Allergic inflammation of respiratory airway, including allergic rhinitis and asthma, has the same pathogenesis of inflammation reaction.

变应性鼻炎和哮喘等呼吸道变应性炎症存在共同的炎症反应机制。

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