Oct 28, 2025 · Allegra (fexofenadine) is an antihistamine used to treat allergy symptoms, including sneezing, itching, watery eyes, and a runny nose. Includes Allegra side effects, interactions, and …

Allegra® provides effective relief from allergy symptoms with 0% brain interference, keeping you alert and non-drowsy.

Fexofenadine (Allegra) is an antihistamine that treats and prevents allergy symptoms. It blocks histamine to reduce your symptoms.

May 23, 2025 · What do Allegra products treat? Allegra products are commonly used to treat allergy symptoms such as runny nose, sneezing, itchy/watery eyes, itchy nose or throat, hives, nasal …

Medscape - Seasonal allergic rhinitis, chronic idiopathic urticaria-specific dosing for Allegra (fexofenadine), frequency-based adverse effects, comprehensive interactions, contraindications, …

Mar 7, 2024 · Fexofenadine (Allegra) is an antihistamine. It's used to ease symptoms of allergy and hives in adults and children. Fexofenadine (Allegra) can be found over the counter as a tablet, fast …

Fexofenadine (Allegra, Mucinex Allergy) is a medication prescribed for the treatment of allergy and hives. Side effects, drug interactions, and pregnancy safety should be reviewed prior to taking this …

Aug 17, 2022 · Allegra (Fexofenadine Hcl) may treat allergy, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison.

Jan 10, 2025 · Allegra 24 Hour Allergy side effects Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Allegra 24 …

Experience fast*, all-day relief from tough allergy symptoms like runny nose, sneezing, itchy or watery eyes, and itchy nose or throat with Allegra® 24 Hour Tablets.