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Drug interactions

Hawthorn + Indacaterol inhaled

Severity: Minor

Hawthorn and Indacaterol inhaled: minor 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

Hawthorn has cardioactive effects that may modify cardiac conduction, while beta2 agonists can prolong QTc and cause tachycardia. The combination could theoretically raise arrhythmia risk, but evidence is weak.

What this interaction means in plain words

Hawthorn and Indacaterol inhaled have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

Theoretical additive effects on cardiac repolarization and heart rate.

What to do

Monitor for palpitations or arrhythmia in patients with cardiac disease; consider ECG if risk factors exist.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Hawthorn with Indacaterol inhaled?

MediHelp rates the interaction as minor. Hawthorn and Indacaterol inhaled have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Hawthorn has cardioactive effects that may modify cardiac conduction, while beta2 agonists can prolong QTc and cause tachycardia. The combination could theoretically raise arrhythmia risk, but evidence is weak.

How serious is the interaction between Hawthorn and Indacaterol inhaled?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for palpitations or arrhythmia in patients with cardiac disease; consider ECG if risk factors exist.

What other medicines interact with Hawthorn?

MediHelp also lists interactions of Hawthorn with, for example, Amiodarone, Digoxin, Disopyramide. The full list is on the Hawthorn page.

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

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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