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Drug interactions

Dopamine + Olodaterol inhaled

Severity: Moderate

Dopamine and Olodaterol inhaled: 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

Olodaterol is a long-acting beta-2 agonist, and dopamine adds further adrenergic stimulation. The combination can potentiate tachycardia, blood pressure elevation and arrhythmias, as well as hypokalemia.

What this interaction means in plain words

Dopamine and Olodaterol inhaled 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.

Evidence level: Moderate

Why it happens

Additive adrenergic receptor stimulation.

What to do

Monitor heart rate, blood pressure, ECG and serum potassium during dopamine infusion. Use the lowest effective dopamine dose.

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 Dopamine with Olodaterol inhaled?

MediHelp rates the interaction as moderate. Dopamine and Olodaterol inhaled 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. Olodaterol is a long-acting beta-2 agonist, and dopamine adds further adrenergic stimulation. The combination can potentiate tachycardia, blood pressure elevation and arrhythmias, as well as hypokalemia.

How serious is the interaction between Dopamine and Olodaterol inhaled?

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, blood pressure, ECG and serum potassium during dopamine infusion. Use the lowest effective dopamine dose.

What other medicines interact with Dopamine?

MediHelp also lists interactions of Dopamine with, for example, Dihydroergotamine intranasal, Dihydroergotamine, Promethazine. The full list is on the Dopamine page.

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

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