Allegra 180 mg is a medication used to treat seasonal and year-round allergies in adults and children. It contains fexofenadine hydrochloride, a second-generation antihistamine that works by blocking the effects of histamine, a substance released by the body in response to allergens.
Allegra 180 mg should be taken orally, with or without food, usually once a day or as directed by a healthcare provider. It is important to take Allegra at the same time each day to maintain a consistent level of medication in the body.
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