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Drug interactions

Amiodarone + Thalidomide

Severity: Moderate

Amiodarone and Thalidomide: 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

Both thalidomide and long-term amiodarone can cause peripheral neuropathy. Concurrent use may raise the risk of sensory or motor nerve damage. Thalidomide can also cause bradycardia, which may add to amiodarone's effects on heart rate.

What this interaction means in plain words

Amiodarone and Thalidomide 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.

Amiodarone belongs to Cardiovascular; Thalidomide belongs to Miscellaneous.

Evidence level: Low

Why it happens

Additive neurotoxicity; additive bradycardic effects.

What to do

Perform periodic neurological assessments and monitor heart rate and ECG. Modify therapy if neuropathy or symptomatic bradycardia develops.

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 Amiodarone with Thalidomide?

MediHelp rates the interaction as moderate. Amiodarone and Thalidomide 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. Both thalidomide and long-term amiodarone can cause peripheral neuropathy. Concurrent use may raise the risk of sensory or motor nerve damage. Thalidomide can also cause bradycardia, which may add to amiodarone's effects on heart rate.

How serious is the interaction between Amiodarone and Thalidomide?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Perform periodic neurological assessments and monitor heart rate and ECG. Modify therapy if neuropathy or symptomatic bradycardia develops.

What other medicines interact with Thalidomide?

MediHelp also lists interactions of Thalidomide with, for example, Bortezomib, Carbamazepine, Griseofulvin. The full list is on the Thalidomide page.

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