Fluticasone and Terbutaline interaction
Fluticasone and Terbutaline: both prescribing labels describe an interaction that usually calls for monitoring, a dose change, or spacing the doses.
Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.
What the FDA labels say
From the Fluticasone (FLUTICASONE PROPIONATE DISKUS) label · effective 2026-05-14
Lung function (mean forced expiratory volume in 1 second [FEV 1 ] or morning peak expiratory flow [AM PEF]), beta-agonist use, and asthma symptoms should be carefully monitored during withdrawal of oral corticosteroids.
Acute Asthma Episodes Fluticasone Propionate DISKUS is not to be regarded as a bronchodilator and is not indicated for rapid relief of bronchospasm.
Patients should be instructed to contact their physicians immediately when episodes of asthma that are not responsive to bronchodilators occur during the course of treatment with Fluticasone Propionate DISKUS.
If bronchospasm occurs following dosing with Fluticasone Propionate DISKUS, it should be treated immediately with an inhaled, short-acting bronchodilator; Fluticasone Propionate DISKUS should be discontinued immediately; and alternative therapy should be instituted.
From the Terbutaline (Terbutaline Sulfate) label · effective 2019-11-15
If the patient needs more doses of terbutaline sulfate tablets than usual, this may be a marker of destabilization of asthma and requires reevaluation of the patient and the treatment regimen, giving special consideration to the possible need for anti-inflammatory treatment, e.g., corticosteroids.
Early consideration should be given to adding anti-inflammatory agents, e.g., corticosteroids.
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.