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Drug interactions

Fingolimod + Fluticasone-vilanterol

Severity: Moderate

Fingolimod and Fluticasone-vilanterol: moderate interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Fingolimod causes bradycardia and has been associated with QT prolongation and arrhythmias at treatment initiation. Vilanterol may add cardiac effects and hypokalemia.

What this interaction means in plain words

Fingolimod and Fluticasone-vilanterol can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Fingolimod belongs to Central Nervous System; Fluticasone-vilanterol belongs to Respiratory.

Evidence level: Low

Why it happens

Additive effects on cardiac conduction and repolarization.

What to do

Monitor ECG and heart rate, particularly around fingolimod initiation, and correct electrolyte disturbances.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Fingolimod with Fluticasone-vilanterol?

MediHelp rates the interaction as moderate. Fingolimod and Fluticasone-vilanterol can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Fingolimod causes bradycardia and has been associated with QT prolongation and arrhythmias at treatment initiation. Vilanterol may add cardiac effects and hypokalemia.

How serious is the interaction between Fingolimod and Fluticasone-vilanterol?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor ECG and heart rate, particularly around fingolimod initiation, and correct electrolyte disturbances.

What other medicines interact with Fluticasone-vilanterol?

MediHelp also lists interactions of Fluticasone-vilanterol with, for example, Adagrasib, Amiodarone, Amisulpride. The full list is on the Fluticasone-vilanterol page.

Full monographs, dosing and an interaction checker in the MediHelp app

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