SteroidNasal spray
Fluticasone
Nasal spray or inhaler
Quick Summary
Fluticasone reduces inflammation in the nose or airways. It works best when used regularly.
Allergic rhinitis
Sinusitis
Asthma
Medical Uses
Allergic rhinitis: Blocked, runny nose.
Sinusitis: Long-lasting symptoms.
Asthma: As a preventer inhaler.
How it's taken
Use daily as prescribed; it can take a few days to work fully.
Your doctor decides the right dose for you and how long to take it.
Your doctor decides the right dose for you. Follow their instructions and the label.
Common Side Effects
Nosebleeds
Sometimes.
Dry nose or throat
Irritation.
Headache
Sometimes.
Interactions
Some HIV and antifungal medicines
Increase steroid levels.
Critical Warnings
Children
Growth is monitored with long-term use.
Eye problems
Tell your doctor about glaucoma or cataract.
Sources and further reading
Last updated 21 October 2026. For more detail, see these trusted health organisations.
- Fluticasone Nasal Spray: drug information(opens in a new tab) · MedlinePlus, US National Library of Medicine
- Fluticasone nasal spray and drops: a steroid medicine for allergic rhinitis or polyps(opens in a new tab) · NHS