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| | MedlinePlus Medical Encyclopedia: Allergies |
 | | Longer-acting antihistamines cause less drowsiness and can be equally effective, and usually do not interfere with learning. | | | These medications, which require a prescription, include fexofenadine (Allegra) and cetirizine (Zyrtec). | | | Nasal corticosteroid sprays are very effective and safe for people with symptoms not relieved by antihistamines alone. |
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http://www.nlm.nih.gov/medlineplus/ency/article/000812.htm
(1593 words)
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| | Allegra Drug Description - Fexofenadine - HealthScout |
| | To find more information on specific conditions, please visit our partner sites: | | | Fexofenadine hydrochloride is a racemate and exists as a zwitterion in aqueous media at physiological pH. | | | It has the following chemical structure The molecular weight is 538.13 and the empirical formula is C32H39NO4oHCl. |
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http://www.healthscout.com/rxdetail/1/82/1/main.html
(214 words)
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| | Fexofenadine - definition of Fexofenadine in Encyclopedia |
| | Fexofenadine hydrochloride (brand names include Allegra® and Telfast®) is an antihistamine drug used in the treatment of hayfever and similar allergy symptoms. | | | Embed a dictionary search in your own web page |
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http://encyclopedia.laborlawtalk.com/Fexofenadine
(75 words)
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