Avamys

Nasal spray · GSK
PRESCRIPTION MEDICINE

Avamys is a nasal spray made by GSK that contains Fluticasone 27.5 mcg per spray (furoate). Fluticasone is a steroid (inhaled or nasal): reduces airway or nasal inflammation in asthma and allergies.

Ingredient (salt)Amount
Fluticasone27.5 mcg per spray (furoate)

What it is used for

Reduces airway or nasal inflammation in asthma and allergies.

How it works

A potent steroid used as an inhaler to prevent asthma and COPD flares, or as a nasal spray for allergic rhinitis.

How to take it

Inhaler: every day as prescribed, rinse mouth after use. Nasal spray: 1 to 2 sprays per nostril once daily, aiming slightly outwards; it takes a few days for full effect.

Common side effects

  • Hoarseness
  • Oral thrush
  • Sore throat
  • Nosebleeds (nasal spray)
  • Headache

Get medical help straight away if

  • White patches in the mouth
  • Frequent nosebleeds
  • Blurred vision

Be careful

Rinse your mouth after inhaler use.

Other medicines and interactions

Ritonavir, cobicistat, itraconazole and ketoconazole can raise its level enough to cause steroid side effects.

Pregnancy and breastfeeding

Inhaled and nasal forms are generally considered acceptable in pregnancy and breastfeeding when needed.

Same ingredients, different strength or form

Common questions

What is Avamys?

Avamys is a nasal spray by GSK containing Fluticasone 27.5 mcg per spray (furoate).

What is Avamys used for?

Reduces airway or nasal inflammation in asthma and allergies.

How should I take Avamys?

Inhaler: every day as prescribed, rinse mouth after use. Nasal spray: 1 to 2 sprays per nostril once daily, aiming slightly outwards; it takes a few days for full effect. Always follow the dose your doctor or the pack gives.

What are the side effects of Avamys?

Common side effects include: Hoarseness, oral thrush, sore throat, nosebleeds (nasal spray), headache. Get medical help straight away for: White patches in the mouth, frequent nosebleeds, blurred vision.

Does Avamys need a prescription?

Yes. In India it is a prescription (Schedule H) medicine, so a pharmacist should sell it only with a doctor's prescription.

Can I take Avamys in pregnancy or while breastfeeding?

Inhaled and nasal forms are generally considered acceptable in pregnancy and breastfeeding when needed.

What are the substitutes for Avamys?

We have no other brand with exactly the same composition and strength in our list yet. Ask your pharmacist for an equivalent.

Sources and further reading

NHS (UK National Health Service) and MedlinePlus (US National Library of Medicine) are free, reviewed medicine guides. Brand names and doses there may differ from India.

Composition checked against pack details from large Indian online pharmacies. Last reviewed 31 October 2026. Written by Satya Babu.

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For information only, not medical advice. This page is a plain-language summary written from standard prescribing information and the public guides linked below. Brands sometimes change their formula, so always check the composition printed on the pack. Doses here are typical adult doses; yours may differ. Do not start, stop or change a medicine without your doctor or pharmacist, and keep all medicines away from children. In an emergency, call 112 (India) or your local emergency number.