Nasal Sprays for Seasonal Allergies: What's the Difference?
Written by Vic Allen · Owner
Rhinocort, Flonase, Astepro, Nasacort — steroids versus antihistamines, fast relief versus long-term control, and how to choose the right spray for your symptoms.
So, what's the difference? There are four nasal sprays for seasonal allergies that were prescription a few years ago but are now also available over-the-counter: Rhinocort (budesonide), Flonase (fluticasone), Astepro (azelastine), and Nasacort (triamcinolone).
All these products treat congestion, phlegmy throat, itchy eyes, sneezing, and runny nose. They require 1 to 2 applications per day, depending on the product.
Astepro is a histamine blocker and can bring relief within 30 minutes.
Rhinocort, Nasacort, and Flonase are intranasal corticosteroids that reduce inflammation in the sinuses and prevent long-term allergy symptoms. They take up to two weeks to achieve maximum relief.
Flonase is the most potent of the three corticosteroids and is also effective in treating itchy eyes. Rhinocort (budesonide) is a “surface steroid” that treats inflammation of the membranes topically then is deactivated.
They all set out to accomplish the same goal: Preventing allergy symptoms. Ask your pharmacist to help choose a nasal allergy spray if you have seasonal allergies.