Fexofenadine: The Antihistamine for Allergies and Hives
What is Fexofenadine?
Fexofenadine is a non-drowsy antihistamine used to treat allergic conditions like hay fever, seasonal allergies, and hives (urticaria). It helps relieve symptoms like sneezing, runny nose, and itchy skin.
How Fexofenadine Works
Fexofenadine works by blocking histamine, a chemical released during allergic reactions, preventing symptoms like swelling, itching, and redness. It is also found that fexofenadine does not potentially cross blood brain barrier hence do not cause any sedation.
When to Use Fexofenadine
● Hay Fever: Treats sneezing, runny nose, and itchy eyes.
● Urticaria (Hives): Reduces the appearance of hives and itching.
● Seasonal Allergies: Provides relief from dust, pollen, and pet dander allergies.
Dosage
● Adult Dose: 60 mg twice daily with a maximum of 180 mg once daily.
● Pediatric Dose: For children below 2 years of age: 15 mg twice daily.
For children below 2-11 years of age: 30 mg twice daily.
Side Effects
● Headache, dry mouth, dizziness.
Common Brands in India: Allegra, Fexod, Fexo.
FAQ
Can Fexofenadine cause drowsiness?
No, it is designed to be non-drowsy, unlike some other antihistamines.
Disclaimer
Consult your doctor before starting Fexofenadine. HealthPil helps you connect with specialists for managing allergies and immune disorders.
