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Drug interactions

Clomipramine + Midodrine

Severity: Moderate

Clomipramine and Midodrine: 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

Midodrine is a direct alpha-1 agonist, and tricyclic antidepressants can increase pressor responses to adrenergic agents. This may produce excessive hypertension, particularly supine hypertension, or bradycardia and arrhythmia.

What this interaction means in plain words

Clomipramine and Midodrine 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.

Clomipramine belongs to Central Nervous System; Midodrine belongs to Miscellaneous.

Evidence level: Low

Why it happens

Tricyclic inhibition of norepinephrine reuptake and enhanced adrenergic sensitivity add to alpha-1 agonism.

What to do

Monitor supine and standing blood pressure and heart rate, and reduce the midodrine dose if hypertension 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 Clomipramine with Midodrine?

MediHelp rates the interaction as moderate. Clomipramine and Midodrine 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. Midodrine is a direct alpha-1 agonist, and tricyclic antidepressants can increase pressor responses to adrenergic agents. This may produce excessive hypertension, particularly supine hypertension, or bradycardia and arrhythmia.

How serious is the interaction between Clomipramine and Midodrine?

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 supine and standing blood pressure and heart rate, and reduce the midodrine dose if hypertension develops.

What other medicines interact with Clomipramine?

MediHelp also lists interactions of Clomipramine with, for example, Arsenic trioxide, Dofetilide, Droperidol. The full list is on the Clomipramine page.

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

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