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Formoterol

Formoterol is a long-acting beta-2 agonist bronchodilator used in maintenance treatment. Whether a formoterol-containing inhaler can also be used for symptom relief depends on the exact combination and prescribed action plan. Listed uses include asthma and chronic obstructive pulmonary disease.

Symbicort

Asthma, Chronic Obstructive Pulmonary Disease

160/4.5mcg

Budesonide with formoterol 160/4.5mcg as an inhalation powder, used for asthma and COPD. A corticosteroid for the swelling, an agonist for the airway.

From$46.75/ inhalerView

Dulera

Asthma

6/200mcg

Mometasone with formoterol as an inhalation powder for asthma. An inhaled corticosteroid for the inflammation, a long-acting beta2-agonist for the airway.

From$52.70/ inhalerView

Key points

  • Formoterol alone does not treat airway inflammation and should not be used without appropriate controller treatment in asthma.
  • Combination and single-ingredient inhalers are not interchangeable.
  • Increasing symptoms or reliever use can indicate poor control and needs review.

Listings are for comparison only; suitability and supply depend on diagnosis, exact inhaler, action plan, prescription and pharmacy checks.

Important safety checks

Confirm inhaler technique, controller and reliever roles, duplicated bronchodilators, heart-rhythm history, thyroid disease, diabetes and low-potassium risk.

When to seek urgent care

Seek emergency help for severe breathlessness, difficulty speaking, blue or grey lips, confusion, chest pain, fainting or breathing that worsens immediately after inhalation.

Further reading

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