Tag: non-drowsy antihistamines

Cetirizine vs Fexofenadine: Which Antihistamine Has Fewer Side Effects?

Cetirizine vs Fexofenadine: Which Antihistamine Has Fewer Side Effects?

Cetirizine and fexofenadine are two top non-drowsy allergy meds. Cetirizine works faster and stronger but causes drowsiness in up to 15% of users. Fexofenadine is less sedating and safer for drivers, but requires empty-stomach dosing. Choose based on your lifestyle, not just symptoms.