Allegra (Fexofenadine) is used to treat the symptoms of seasonal allergies. Histamine produces symptoms of sneezing, itching, watery eyes, and runny nose. Allegra (Fexofenadine) is an antihistamine that reduces the natural chemical histamine in the body.
Allegra relieves the itchy, runny nose, sneezing and itchy, red, watery eyes that come with hay fever.Allegrs also used to relieve the itching and welts of hives.
Allegra is indicated for the relief of symptoms associated with seasonal allergic rhinitis in adults and children 6 years of age and older. Symptoms treated effectively were sneezing, rhinorrhea, itchy nose/palate/throat, itchy/watery/red eyes. Allegra D 24 Hour, Allegra D contains an antihistamine Fexofenadine 60 mg and 24 hours decongestant pseudoephedrine hydrochloride 120 mg.