Introduction
Flonase is a popular medication used to treat nasal allergy symptoms but is it an antihistamine? No Flonase (fluticasone propionate) is not an antihistamine. Instead it is a corticosteroid nasal spray that helps reduce inflammation in the nasal passages. While antihistamines block histamine to relieve allergy symptoms Flonase works differently by targeting the body’s inflammatory response.
How Does Flonase Work?
Flonase is a nasal corticosteroid that reduces inflammation swelling and mucus production in the nasal passages. This helps relieve symptoms of allergic rhinitis hay fever and sinus congestion more effectively than antihistamines alone.
Flonase vs. Antihistamines
| Feature | Flonase (Fluticasone) | Antihistamines (Claritin Zyrtec Benadryl) |
|---|---|---|
| Type | Corticosteroid | Antihistamine |
| Mechanism | Reduces inflammation | Blocks histamine |
| Duration | 24 hours | 4-24 hours |
| Drowsiness | No | Some (especially first generation) |
| Uses | Nasal congestion inflammation | Sneezing itching runny nose |
Common Uses of Flonase
- Seasonal allergies (hay fever)
- Year-round allergic rhinitis
- Nasal congestion and stuffiness
- Sinus inflammation
How to Use Flonase
- Adults & children (12+ years): 2 sprays per nostril once daily then reduce to 1 spray per nostril for maintenance.
- Children (4-11 years): 1 spray per nostril once daily.
- Shake the bottle before use.
- Avoid blowing your nose immediately after spraying.
Side Effects of Flonase
While Flonase is generally safe it can cause mild side effects including:
- Nasal dryness or irritation
- Sneezing after application
- Headache
- Sore throat
- Nosebleeds (rare)
Can You Use Flonase with Antihistamines?
Yes! Flonase and antihistamines can be used together for comprehensive allergy relief. Flonase reduces inflammation while antihistamines block histamine providing broader symptom control.
Conclusion
Flonase is not an antihistamine but a corticosteroid nasal spray that reduces inflammation in the nasal passages. It is highly effective for treating nasal congestion and allergy symptoms and can be used alongside antihistamines for maximum relief. Always consult a doctor before using Flonase especially for long term use.