WikiDrug / Allergy / Budesonide

Budesonide nasal spray for relief of nasal allergy symptoms

Overview

This budesonide nasal spray is a glucocorticoid medicine used to temporarily relieve symptoms associated with nasal allergies. It works by reducing inflammation in the nasal passages to ease discomfort such as congestion and sneezing.

What is it used for?

Used for temporary relief of nasal allergy symptoms caused by hay fever or other upper respiratory allergies. Symptoms relieved include:

  • Nasal congestion
  • Runny nose
  • Sneezing
  • Itchy nose

Approved for use in adults and children 6 years and older. Not for use in children under 6 years.

Active ingredients

Budesonide (glucocorticoid) 32 mcg per spray

How it works

Budesonide is a corticosteroid that reduces inflammation in the nasal passages. By suppressing the immune response that triggers allergy symptoms, it helps to decrease swelling and irritation in the nose, alleviating congestion, sneezing, runny nose, and itching.

Dosage and administration

Adults and children 12 years and older:

  • Initially, spray 2 times into each nostril once daily while gently sniffing.
  • Once symptoms improve, reduce to 1 spray in each nostril per day.

Children 6 to under 12 years:

  • Use under adult supervision.
  • Start with 1 spray in each nostril once daily while gently sniffing.
  • If symptoms do not improve, increase to 2 sprays in each nostril per day.
  • Reduce to 1 spray per nostril per day once symptoms improve.

Important instructions:

  • Do not use in children under 6 years.
  • Do not exceed recommended dose.
  • If a dose is missed, do not double the next dose.
  • Avoid spraying into eyes or mouth.
  • If symptoms do not improve after 2 weeks, stop use and consult a doctor.
  • Shake well before each use.

Contraindications

  • Do not use in children under 6 years of age.
  • Do not use if allergic to any ingredients in the spray.

Warnings and precautions

  • Do not use if allergic to any ingredients.
  • Not for use in children under 6 years.
  • Do not use if you have had recent nose ulcers, surgery, or an unhealed nose injury without medical advice.
  • Tell your doctor if you are using other steroid medicines for asthma, allergies, or skin conditions.
  • Inform your doctor if you have or have had eye infections, glaucoma, or cataracts.
  • The growth rate of some children may be slower with use; discuss prolonged use over two months per year with a doctor.
  • Do not share the spray to avoid spreading germs.
  • Symptoms may improve the first day but can take up to two weeks for maximum relief.
  • Seek medical help immediately in case of overdose.
  • Consult a doctor before use if you have or were exposed to chickenpox, measles, or tuberculosis.
  • Stop use and seek medical advice if you develop persistent fever, infection symptoms, vision changes, or severe/frequent nosebleeds.

Side effects

Some children using this product may experience a slower growth rate. Other side effects are not detailed in this label but users should monitor for severe nosebleeds, vision changes, or signs of infection and consult a doctor if these occur.

Drug interactions

Inform your healthcare provider about all medicines you are taking, especially other steroid medications used for asthma, allergies, or skin conditions, as they may require monitoring or dose adjustment.

Pregnancy and breastfeeding

If pregnant or breastfeeding, consult a healthcare professional before use.

Overdose information

In case of overdose, seek immediate medical attention or contact a Poison Control Center at 1-800-222-1222.

Storage

Store the nasal spray upright at 20° to 25°C (68° to 77°F). Do not freeze. Protect from light.

Manufacturer(s)

Medical references

  • U.S. National Library of Medicine – DailyMed
  • Official prescribing information
  • Other authoritative medical references, where applicable

References are used to support the medical information presented on this page.

Medical information disclaimer

The information on WikiDrug is provided for educational and informational purposes only. It is not intended to replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before making decisions about medication use.

Last updated November 4, 2026