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Drug interactions

Atomoxetine + Salmeterol

Severity: Moderate

Atomoxetine and Salmeterol: 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

Atomoxetine raises heart rate and blood pressure through noradrenergic effects, and salmeterol can add cardiovascular stimulation such as tachycardia and palpitations. The risk is likely small with inhaled beta-agonists but may matter in patients with cardiovascular disease.

What this interaction means in plain words

Atomoxetine and Salmeterol 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.

Atomoxetine belongs to Central Nervous System; Salmeterol belongs to Respiratory.

Evidence level: Low

Why it happens

Additive pharmacodynamic sympathomimetic cardiovascular effects.

What to do

Monitor heart rate and blood pressure when starting or adjusting either drug. Reassess in patients reporting palpitations or with known cardiovascular disease.

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 Atomoxetine with Salmeterol?

MediHelp rates the interaction as moderate. Atomoxetine and Salmeterol 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. Atomoxetine raises heart rate and blood pressure through noradrenergic effects, and salmeterol can add cardiovascular stimulation such as tachycardia and palpitations. The risk is likely small with inhaled beta-agonists but may matter in patients with cardiovascular disease.

How serious is the interaction between Atomoxetine and Salmeterol?

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 heart rate and blood pressure when starting or adjusting either drug. Reassess in patients reporting palpitations or with known cardiovascular disease.

What other medicines interact with Salmeterol?

MediHelp also lists interactions of Salmeterol with, for example, Ritonavir, Saquinavir, Amitriptyline. The full list is on the Salmeterol 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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