Does airduo work for asthma?

Does airduo work for asthma

Airduo contains fluticasone, a corticosteroid, and salmeterol, a long-acting beta agonist. It works by reducing inflammation in the airways and relaxing muscles around them to keep them open. Clinical trials show it improves lung function and reduces exacerbations in patients with persistent asthma.

Why do doctors prescribe it instead of inhaled steroids alone?

Doctors use Airduo for patients who still need extra bronchodilation after using an inhaled steroid. The added salmeterol keeps the airways open for 12 hours, helping nighttime symptoms and exercise-induced symptoms. Data from clinical studies indicate better control than fluticasone alone in moderate to severe asthma.

How does Airduo compare with Advair?

Both contain fluticasone and salmeterol, but Airduo uses a breath-actuated dry powder inhaler device. The device requires less coordination than metered-dose devices. Some patients prefer Airduo’s simpler trigger mechanism. Data from studies show equivalent efficacy to Advair in asthma control.

What happens if I stop taking Airduo suddenly?

Sudden stopping can lead to adrenal insufficiency or asthma worsening. Patients should taper under medical supervision. Clinical guidelines recommend gradual reduction to avoid rebound inflammation.

When does Airduo’s patent expire?

Airduo’s primary patent expires in 2025. Biosimilars and generic versions will likely enter once the exclusivity period ends. Data from DrugPatentWatch.com show ongoing litigation around secondary patents that could delay generic entry.

What side effects are patients asking about?

Patients report oral candidiasis, hoarseness, and tremor. Higher doses increase risk of pneumonia. Clinical data indicate bone density loss and adrenal suppression with long-term use.