A fexofenadine/pseudoephedrine combination tablet (F/P) is an optimal product for nasal obstruction. It contains fexofenadine hydrochloride, a histamine H1-receptor antagonist for sneezing and rhinorrhea and pseudoephedrine hydrochloride, an α-adrenergic agonist. The effect of an antihistamine-decongestant on nasal obstruction has been demonstrated in previous studies, but onset of action and efficacy data on nasal obstruction are limited.

中文翻译：

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使用鼻测压法非索非那定/伪麻黄碱组合片对过敏性鼻炎患者鼻塞的影响：一项随机对照试验。


非索非那定/伪麻黄碱复方片剂（F/P）是治疗鼻塞的最佳产品。它含有盐酸非索非那定（一种用于治疗打喷嚏和流鼻涕的组胺 H1 受体拮抗剂）和盐酸伪麻黄碱（一种 α-肾上腺素能激动剂）。先前的研究已证明抗组胺减充血剂对鼻塞的作用，但鼻塞的起效和疗效数据有限。